summaryrefslogtreecommitdiffstatshomepage
path: root/src/mame/drivers/punchout.cpp
blob: 92ece15fea9aa66c5b8c9162a921cbc3915a1048 (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
1045
1046
1047
1048
1049
1050
1051
1052
1053
1054
1055
1056
1057
1058
1059
1060
1061
1062
1063
1064
1065
1066
1067
1068
1069
1070
1071
1072
1073
1074
1075
1076
1077
1078
1079
1080
1081
1082
1083
1084
1085
1086
1087
1088
1089
1090
1091
1092
1093
1094
1095
1096
1097
1098
1099
1100
1101
1102
1103
1104
1105
1106
1107
1108
1109
1110
1111
1112
1113
1114
1115
1116
1117
1118
1119
1120
1121
1122
1123
1124
1125
1126
1127
1128
1129
1130
1131
1132
1133
1134
1135
1136
1137
1138
1139
1140
1141
1142
1143
1144
1145
1146
1147
1148
1149
1150
1151
1152
1153
1154
1155
1156
1157
1158
1159
1160
1161
1162
1163
1164
1165
1166
1167
1168
1169
1170
1171
1172
1173
1174
1175
1176
1177
1178
1179
1180
1181
1182
1183
1184
1185
1186
1187
1188
1189
1190
1191
1192
1193
1194
1195
1196
1197
1198
1199
1200
1201
1202
1203
1204
1205
1206
1207
1208
1209
1210
1211
1212
1213
1214
1215
1216
1217
1218
1219
1220
1221
1222
1223
1224
1225
1226
1227
1228
1229
1230
1231
1232
1233
1234
1235
1236
1237
1238
1239
1240
1241
1242
1243
1244
1245
1246
1247
1248
1249
1250
1251
1252
1253
1254
1255
1256
1257
1258
1259
1260
1261
1262
1263
1264
1265
1266
1267
1268
1269
1270
1271
1272
1273
1274
1275
1276
1277
1278
1279
1280
1281
1282
1283
1284
1285
1286
1287
1288
1289
1290
1291
1292
1293
1294
1295
1296
1297
1298
1299
1300
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323
1324
1325
1326
1327
1328
1329
1330
1331
1332
1333
1334
1335
1336
1337
1338
1339
1340
1341
1342
1343
1344
1345
1346
1347
1348
// license:BSD-3-Clause
// copyright-holders:Nicola Salmoria
/***************************************************************************

Punch Out / Super Punch Out / Arm Wrestling

Arm Wrestling runs on about the same hardware, but the video board is different.
The most significant changes are that Punchout has a larger bottom tilemap,
with scrolling, while Arm Wrestling has an additional FG tilemap displayed on
the bottom screen.

driver by Nicola Salmoria

TODO:
- add useless driver config to choose between pink and white color proms
- video raw params - pixel clock is derived from 20.16mhz xtal
- money bag placement might not be 100% correct in Arm Wrestling


main CPU:

0000-bfff ROM
c000-c3ff NVRAM
d000-d7ff RAM
d800-dfff Video RAM (info screen)
e000-e7ff Video RAM (opponent)
e800-efff Video RAM (player)
f000-f03f Background row scroll (low/high couples)
f000-ffff Video RAM (background)

memory mapped ports:
write:
dfe0-dfef ??

dff0      big sprite #1 zoom low 8 bits
dff1      big sprite #1 zoom high 4 bits
dff2      big sprite #1 x pos low 8 bits
dff3      big sprite #1 x pos high 4 bits
dff4      big sprite #1 y pos low 8 bits
dff5      big sprite #1 y pos high bit
dff6      big sprite #1 x flip (bit 0)
dff7      big sprite #1 bit 0: show on top monitor; bit 1: show on bottom monitor

dff8      big sprite #2 x pos low 8 bits
dff9      big sprite #2 x pos high bit
dffa      big sprite #2 y pos low 8 bits
dffb      big sprite #2 y pos high bit
dffc      big sprite #2 x flip (bit 0)
dffd      palette bank (bit 0 = bottom monitor bit 1 = top monitor)

I/O
read:
00        IN0
01        IN1
02        DSW0
03        DSW1 (bit 4: VLM5030 busy signal)

write:
00        to 2A03 #1 IN0 (unpopulated)
01        to 2A03 #1 IN1 (unpopulated)
02        to 2A03 #2 IN0
03        to 2A03 #2 IN1
04        to VLM5030
08        NMI enable + watchdog reset
09        watchdog reset
0a        ? latched into Z80 BUS RQ
0b        to 2A03 #1 and #2 RESET
0c        to VLM5030 RESET
0d        to VLM5030 START
0e        to VLM5030 VCU
0f        enable NVRAM ?

sound CPU:
the sound CPU is a 2A03, which is a modified 6502 with built-in input ports
and two (analog?) outputs. The input ports are memory mapped at 4016-4017;
the outputs are more complicated. The only thing I have found is that 4011
goes straight into a DAC and produces the crowd sounds, but several addresses
in the range 4000-4017 are written to. There are probably three tone generators.

0000-07ff RAM
e000-ffff ROM

read:
4016      IN0
4017      IN1

write:
4000      ? is usually ORed with 90 or 50
4001      ? usually 7f, could be associated with 4000
4002-4003 ? tone #1 freq? (bit 3 of 4003 is always 1, bits 4-7 always 0)
4004      ? is usually ORed with 90 or 50
4005      ? usually 7f, could be associated with 4004
4006-4007 ? tone #2 freq? (bit 3 of 4007 is always 1, bits 4-7 always 0)
4008      ? at one point the max value is cut at 38
400a-400b ? tone #3 freq? (bit 3 of 400b is always 1, bits 4-7 always 0)
400c      ?
400e-400f ?
4011      DAC crowd noise
4015      ?? 00 or 0f
4017      ?? always c0

proms:
If you take a look at the Super Punch-Out Manual, you will notice that it
references different color prom labels. So both boards could use white labels
or pink labels and this is because Nintendo populated the boards with different
parts ie 6J and 6K on the BAK board could be populated with 74ls157 or 74ls158
regardless of PCB revision which would change proms 6E, 6F, and 7F.

***************************************************************************

DIP locations verified for:
    -punchout (manual)
    -spnchout (manual)

***************************************************************************/

#include "emu.h"
#include "includes/punchout.h"

#include "cpu/z80/z80.h"
#include "cpu/m6502/n2a03.h"
#include "machine/74259.h"
#include "machine/gen_latch.h"
#include "machine/nvram.h"
#include "rendlay.h"
#include "screen.h"
#include "speaker.h"


/***************************************************************************

  I/O, Memory Maps

***************************************************************************/

// Z80 (main)

WRITE_LINE_MEMBER(punchout_state::nmi_mask_w)
{
	m_nmi_mask = state;
	if (!m_nmi_mask)
		m_maincpu->set_input_line(INPUT_LINE_NMI, CLEAR_LINE);
}

void punchout_state::punchout_map(address_map &map)
{
	map(0x0000, 0xbfff).rom();
	map(0xc000, 0xc3ff).ram().share("nvram");
	map(0xd000, 0xd7ff).ram();
	map(0xd800, 0xdfff).ram().w(FUNC(punchout_state::punchout_bg_top_videoram_w)).share("bg_top_videoram");
	map(0xdff0, 0xdff7).share("spr1_ctrlram");
	map(0xdff8, 0xdffc).share("spr2_ctrlram");
	map(0xdffd, 0xdffd).share("palettebank");
	map(0xe000, 0xe7ff).ram().w(FUNC(punchout_state::punchout_spr1_videoram_w)).share("spr1_videoram");
	map(0xe800, 0xefff).ram().w(FUNC(punchout_state::punchout_spr2_videoram_w)).share("spr2_videoram");
	map(0xf000, 0xffff).ram().w(FUNC(punchout_state::punchout_bg_bot_videoram_w)).share("bg_bot_videoram");   // also contains scroll RAM
}


void punchout_state::armwrest_map(address_map &map)
{
	map(0x0000, 0xbfff).rom();
	map(0xc000, 0xc3ff).ram().share("nvram");
	map(0xd000, 0xd7ff).ram();
	map(0xd800, 0xdfff).ram().w(FUNC(punchout_state::armwrest_fg_videoram_w)).share("armwrest_fgram");
	map(0xdff0, 0xdff7).share("spr1_ctrlram");
	map(0xdff8, 0xdffc).share("spr2_ctrlram");
	map(0xdffd, 0xdffd).share("palettebank");
	map(0xe000, 0xe7ff).ram().w(FUNC(punchout_state::punchout_spr1_videoram_w)).share("spr1_videoram");
	map(0xe800, 0xefff).ram().w(FUNC(punchout_state::punchout_spr2_videoram_w)).share("spr2_videoram");
	map(0xf000, 0xf7ff).ram().w(FUNC(punchout_state::punchout_bg_bot_videoram_w)).share("bg_bot_videoram");
	map(0xf800, 0xffff).ram().w(FUNC(punchout_state::punchout_bg_top_videoram_w)).share("bg_top_videoram");
}


void punchout_state::punchout_io_map(address_map &map)
{
	map.global_mask(0xff);
	map(0x00, 0x00).portr("IN0");
	map(0x01, 0x01).portr("IN1");
	map(0x00, 0x01).nopw(); // the 2A03 #1 is not present
	map(0x02, 0x02).portr("DSW2").w("soundlatch", FUNC(generic_latch_8_device::write));
	map(0x03, 0x03).portr("DSW1").w("soundlatch2", FUNC(generic_latch_8_device::write));
	map(0x04, 0x04).w(m_vlm, FUNC(vlm5030_device::data_w));
	map(0x05, 0x07).nopw(); // spunchout protection
	map(0x08, 0x0f).w("mainlatch", FUNC(ls259_device::write_d0));
}


void punchout_state::punchout_vlm_map(address_map &map)
{
	map.global_mask(0x3fff);
	map(0x0000, 0x3fff).rom();
}


// Super Punch-Out!! comes with an extra security PCB that plugs into the Z80 socket
// CHS1-01-EXP, has Z80 CPU, RP5C01, RP5H01

// The RP5C01 features don't seem to be used at all except for very basic protection
// e.g. relying on the masking done by the internal registers.
// The RP5H01 one-time PROM (OTP) is confirmed to be unprogrammed.

READ8_MEMBER(punchout_state::spunchout_exp_r)
{
	// d0-d3: D0-D3 from RP5C01
	// d4: N/C
	// d5: _ALARM from RP5C01
	// d6: COUNTER OUT from RP5H01
	// d7: DATA OUT from RP5H01 - always 0?
	uint8_t ret = m_rtc->read(space, offset >> 4 & 0xf) & 0xf;
	ret |= 0x10;
	ret |= m_rtc->alarm_r() ? 0x00 : 0x20;
	ret |= m_rp5h01->counter_r() ? 0x00 : 0x40;
	ret |= m_rp5h01->data_r() ? 0x00 : 0x80;

	return ret;
}

WRITE8_MEMBER(punchout_state::spunchout_exp_w)
{
	// d0-d3: D0-D3 to RP5C01
	m_rtc->write(space, offset >> 4 & 0xf, data & 0xf);
}

WRITE8_MEMBER(punchout_state::spunchout_rp5h01_reset_w)
{
	// d0: 74LS74 2D
	// 74LS74 2Q -> RP5H01 RESET
	// 74LS74 _2Q -> 74LS74 _1 RESET
	m_rp5h01->reset_w(data & 1);
	if (data & 1)
		spunchout_rp5h01_clock_w(space, 0, 0);
}

WRITE8_MEMBER(punchout_state::spunchout_rp5h01_clock_w)
{
	// d0: 74LS74 1D
	// 74LS74 1Q -> RP5H01 DATA CLOCK + TEST
	m_rp5h01->clock_w(data & 1);
	m_rp5h01->test_w(data & 1);
}

void punchout_state::spnchout_io_map(address_map &map)
{
	punchout_io_map(map);
	map(0x05, 0x05).mirror(0xf0).w(FUNC(punchout_state::spunchout_rp5h01_reset_w));
	map(0x06, 0x06).mirror(0xf0).w(FUNC(punchout_state::spunchout_rp5h01_clock_w));
	map(0x07, 0x07).select(0xf0).rw(FUNC(punchout_state::spunchout_exp_r), FUNC(punchout_state::spunchout_exp_w)); // protection ports
}

// 2A03 (sound)

void punchout_state::punchout_sound_map(address_map &map)
{
	map(0x0000, 0x07ff).ram();
	map(0x4016, 0x4016).r("soundlatch", FUNC(generic_latch_8_device::read));
	map(0x4017, 0x4017).r("soundlatch2", FUNC(generic_latch_8_device::read));
	map(0xe000, 0xffff).rom();
}



/***************************************************************************

  Inputs

***************************************************************************/

static INPUT_PORTS_START( punchout )
	PORT_START("IN0")
	PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_BUTTON1 )
	PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_UNKNOWN )
	PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_BUTTON2 )
	PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_BUTTON3 )
	PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_UNKNOWN )
	PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_UNKNOWN )
	PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_UNKNOWN )
	PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_UNKNOWN )

	PORT_START("IN1")
	PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_JOYSTICK_RIGHT ) PORT_4WAY
	PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_JOYSTICK_LEFT ) PORT_4WAY
	PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_JOYSTICK_UP ) PORT_4WAY
	PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_JOYSTICK_DOWN ) PORT_4WAY
	PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_UNKNOWN )
	PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_UNKNOWN )
	PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_COIN2 )
	PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_COIN1 )

	PORT_START("DSW2")
	PORT_DIPNAME( 0x03, 0x00, DEF_STR( Difficulty ) )   PORT_DIPLOCATION("SW2:!1,!2")
	PORT_DIPSETTING(    0x00, DEF_STR( Easy ) )
	PORT_DIPSETTING(    0x01, DEF_STR( Medium ) )
	PORT_DIPSETTING(    0x02, DEF_STR( Hard ) )
	PORT_DIPSETTING(    0x03, DEF_STR( Hardest ) )
	PORT_DIPNAME( 0x0c, 0x00, "Time" )                  PORT_DIPLOCATION("SW2:!3,!4")
	PORT_DIPSETTING(    0x00, "Longest" )
	PORT_DIPSETTING(    0x04, "Long" )
	PORT_DIPSETTING(    0x08, "Short" )
	PORT_DIPSETTING(    0x0c, "Shortest" )
	PORT_DIPNAME( 0x10, 0x10, DEF_STR( Demo_Sounds ) )  PORT_DIPLOCATION("SW2:!5")
	PORT_DIPSETTING(    0x00, DEF_STR( Off ) )
	PORT_DIPSETTING(    0x10, DEF_STR( On ) )
	PORT_DIPNAME( 0x20, 0x00, "Rematch At A Discount" ) PORT_DIPLOCATION("SW2:!6")
	PORT_DIPSETTING(    0x00, DEF_STR( Off ) )
	PORT_DIPSETTING(    0x20, DEF_STR( On ) )
	PORT_DIPUNUSED_DIPLOC( 0x40, 0x00, "SW2:!7" )       /* Listed as "Unused" */
	PORT_SERVICE_DIPLOC( 0x80, IP_ACTIVE_HIGH, "SW2:!8" )

	PORT_START("DSW1")
	PORT_DIPNAME( 0x0f, 0x00, DEF_STR( Coinage ) )      PORT_DIPLOCATION("SW1:!1,!2,!3,!4")
	PORT_DIPSETTING(    0x0e, DEF_STR( 5C_1C ) )        /* Not documented */
	PORT_DIPSETTING(    0x0b, DEF_STR( 4C_1C ) )        /* Not documented */
	PORT_DIPSETTING(    0x0c, DEF_STR( 3C_1C ) )
	PORT_DIPSETTING(    0x01, DEF_STR( 2C_1C ) )
	PORT_DIPSETTING(    0x00, DEF_STR( 1C_1C ) )
	PORT_DIPSETTING(    0x03, DEF_STR( 1C_1C ) )        /* dupe, Not documented */
	PORT_DIPSETTING(    0x08, "1 Coin/2 Credits (2 Credits/1 Play)" ) /* Not documented */
	PORT_DIPSETTING(    0x0d, "1 Coin/3 Credits (2 Credits/1 Play)" ) /* Not documented */
	PORT_DIPSETTING(    0x02, DEF_STR( 1C_2C ) )
	PORT_DIPSETTING(    0x04, DEF_STR( 1C_2C ) )        /* dupe, Not documented */
	PORT_DIPSETTING(    0x09, DEF_STR( 1C_2C ) )        /* dupe, Not documented */
	PORT_DIPSETTING(    0x05, DEF_STR( 1C_3C ) )
	PORT_DIPSETTING(    0x06, DEF_STR( 1C_4C ) )
	PORT_DIPSETTING(    0x0a, DEF_STR( 1C_5C ) )
	PORT_DIPSETTING(    0x07, DEF_STR( 1C_6C ) )
	PORT_DIPSETTING(    0x0f, DEF_STR( Free_Play ) )
	PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_CUSTOM ) PORT_READ_LINE_DEVICE_MEMBER("vlm", vlm5030_device, bsy) /* VLM5030 busy signal */
	PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_UNUSED )
	PORT_DIPUNUSED_DIPLOC( 0x40, 0x00, "R18:!1" )       /* Not documented, R18 resistor */
	PORT_DIPNAME( 0x80, 0x00, "Copyright" )             PORT_DIPLOCATION("R19:!1") /* Not documented, R19 resistor */
	PORT_DIPSETTING(    0x00, "Nintendo" )
	PORT_DIPSETTING(    0x80, "Nintendo of America Inc." )
INPUT_PORTS_END

/* same as punchout with additional duck button */
static INPUT_PORTS_START( spnchout )
	PORT_INCLUDE( punchout )

	PORT_MODIFY("IN0")
	PORT_BIT( 0x40, IP_ACTIVE_LOW,  IPT_BUTTON4 )

	PORT_MODIFY("DSW1")
	PORT_DIPNAME( 0x0f, 0x00, DEF_STR( Coinage ) )      PORT_DIPLOCATION("SW1:!1,!2,!3,!4")
	PORT_DIPSETTING(    0x08, DEF_STR( 6C_1C ) )        /* Not documented */
	PORT_DIPSETTING(    0x04, DEF_STR( 5C_1C ) )        /* Not documented */
	PORT_DIPSETTING(    0x03, DEF_STR( 4C_1C ) )        /* Not documented */
	PORT_DIPSETTING(    0x09, DEF_STR( 4C_1C ) )        /* dupe, Not documented */
	PORT_DIPSETTING(    0x0c, DEF_STR( 3C_1C ) )
	PORT_DIPSETTING(    0x01, DEF_STR( 2C_1C ) )
	PORT_DIPSETTING(    0x00, DEF_STR( 1C_1C ) )
	PORT_DIPSETTING(    0x0e, DEF_STR( 1C_1C ) )        /* dupe, Not documented */
	PORT_DIPSETTING(    0x0d, "1 Coin/3 Credits (2 Credits/1 Play)" ) /* Not documented */
	PORT_DIPSETTING(    0x02, DEF_STR( 1C_2C ) )
	PORT_DIPSETTING(    0x0b, "1 Coin/2 Credits (3 Credits/1 Play)" ) /* Not documented */
	PORT_DIPSETTING(    0x05, DEF_STR( 1C_3C ) )
	PORT_DIPSETTING(    0x06, DEF_STR( 1C_4C ) )
	PORT_DIPSETTING(    0x0a, DEF_STR( 1C_5C ) )
	PORT_DIPSETTING(    0x07, DEF_STR( 1C_6C ) )
	PORT_DIPSETTING(    0x0f, DEF_STR( Free_Play ) )
INPUT_PORTS_END

static INPUT_PORTS_START( armwrest )
	PORT_INCLUDE( punchout )

	PORT_MODIFY("IN0")
	PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_UNKNOWN )
	PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_UNKNOWN )
	PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_UNKNOWN )
	PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_BUTTON1 )
	PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_4WAY

	PORT_MODIFY("IN1")
	PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_UNKNOWN )
	PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_UNKNOWN )
	PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_COIN2 )
	PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_SERVICE1 )

	/* Coinage:

	R18 (Coin Slots setting) determines which table is used.

	L = number of credits per coin for left coin slot
	R = number of credits per coin for right coin slot
	C = number of credits needed for one play

Table 1 (for 2 Coin Slots):

	DSW1 DSW2               DSW1 DSW2               DSW1 DSW2               DSW1 DSW2
bit 3210 5432  L  R  C      3210 5432  L  R  C      3210 5432  L  R  C      3210 5432  L  R  C

	0000 0000  1  1  1      0001 0000  1  2  1      0010 0000  1  3  1      0011 0000  1  4  1
	0000 0001  8  1  1      0001 0001  1  8  1      0010 0001  9  1  1      0011 0001  1  9  1
	0000 0010  2  1  1      0001 0010  2  2  1      0010 0010  2  3  1      0011 0010  2  4  1
	0000 0011  8  3  3      0001 0011  3  8  3      0010 0011  3  4  4      0011 0011  4  3  4
	0000 0100  3  1  2      0001 0100  3  2  1      0010 0100  3  3  1      0011 0100  3  4  1
	0000 0101  3  12 4      0001 0101  12 3  4      0010 0101  4  4  1      0011 0101  4  4  1
	0000 0110  1  2  2      0001 0110  1  4  2      0010 0110  1  6  2      0011 0110  1  8  2
	0000 0111  3  24 2      0001 0111  24 3  2      0010 0111  3  1  2      0011 0111  1  3  2
	0000 1000  1  3  3      0001 1000  1  6  3      0010 1000  1  9  3      0011 1000  1  12 3
	0000 1001  4  1  3      0001 1001  1  4  3      0010 1001  10 1  3      0011 1001  1  10 3
	0000 1010  1  4  4      0001 1010  1  8  4      0010 1010  1  12 4      0011 1010  1  16 4
	0000 1011  3  3  4      0001 1011  3  3  4      0010 1011  1  1  6      0011 1011  1  1  6
	0000 1100  1  5  5      0001 1100  1  10 5      0010 1100  1  15 5      0011 1100  1  20 5
	0000 1101  1  1  1      0001 1101  1  1  2      0010 1101  2  2  1      0011 1101  1  1  4
	0000 1110  2  3  3      0001 1110  2  6  3      0010 1110  2  9  3      0011 1110  2  12 3
	0000 1111  5  5  3      0001 1111  5  5  4      0010 1111  2  2  5      0011 1111  8  8  1

	0100 0000  1  5  1      0101 0000  1  6  1      0110 0000  2  1  2      0111 0000  3  1  3
	0100 0001  10 1  1      0101 0001  1  10 1      0110 0001  12 1  1      0111 0001  1  12 1
	0100 0010  2  5  1      0101 0010  2  6  1      0110 0010  4  1  2      0111 0010  6  1  3
	0100 0011  2  5  5      0101 0011  5  2  5      0110 0011  10 2  1      0111 0011  2  10 1
	0100 0100  3  5  1      0101 0100  3  6  1      0110 0100  6  1  2      0111 0100  9  1  3
	0100 0101  4  4  1      0101 0101  4  5  1      0110 0101  3  8  2      0111 0101  8  3  2
	0100 0110  1  10 2      0101 0110  1  12 2      0110 0110  1  1  2      0111 0110  3  2  6
	0100 0111  10 1  2      0101 0111  1  10 2      0110 0111  3  2  4      0111 0111  2  3  4
	0100 1000  1  15 3      0101 1000  1  18 3      0110 1000  2  3  6      0111 1000  1  1  3
	0100 1001  20 1  3      0101 1001  1  20 3      0110 1001  9  4  12     0111 1001  4  9  12
	0100 1010  1  20 4      0101 1010  1  24 4      0110 1010  1  2  4      0111 1010  3  4  12
	0100 1011  16 1  2      0101 1011  20 20 0*     0110 1011  1  1  1      0111 1011  1  1  1
	0100 1100  1  25 5      0101 1100  1  30 5      0110 1100  2  5  10     0111 1100  3  5  15
	0100 1101  1  1  5      0101 1101  3  3  3      0110 1101  4  4  1      0111 1101  6  6  1
	0100 1110  2  15 3      0101 1110  2  18 1      0110 1110  4  3  6      0111 1110  2  2  3
	0100 1111  8  8  3      0101 1111  9  9  1      0110 1111  9  9  2      0111 1111  10 10 1

	DSW1 DSW2               DSW1 DSW2               DSW1 DSW2               DSW1 DSW2
bit 3210 5432  L  R  C      3210 5432  L  R  C      3210 5432  L  R  C      3210 5432  L  R  C

	1000 0000  4  1  4      1001 0000  5  1  5      1010 0000  3  2  3      1011 0000  3  5  3
	1000 0001  3  2  2      1001 0001  2  3  2      1010 0001  5  2  2      1011 0001  2  5  2
	1000 0010  8  1  4      1001 0010  10 1  5      1010 0010  6  2  3      1011 0010  6  5  3
	1000 0011  12 2  1      1001 0011  2  12 1      1010 0011  3  4  2      1011 0011  4  3  2
	1000 0100  12 1  4      1001 0100  15 1  5      1010 0100  9  2  3      1011 0100  9  5  3
	1000 0101  5  5  1      1001 0101  5  5  1      1010 0101  6  6  1      1011 0101  6  6  1
	1000 0110  2  1  4      1001 0110  5  2  10     1010 0110  3  4  6      1011 0110  3  10 6
	1000 0111  3  3  2      1001 0111  3  3  2      1010 0111  4  9  6      1011 0111  9  4  6
	1000 1000  4  3  12     1001 1000  5  3  15     1010 1000  1  2  3      1011 1000  1  5  3
	1000 1001  4  2  3      1001 1001  2  4  3      1010 1001  10 2  3      1011 1001  2  10 3
	1000 1010  1  1  4      1001 1010  5  4  20     1010 1010  3  8  12     1011 1010  3  20 12
	1000 1011  1  1  1      1001 1011  1  1  1      1010 1011  1  1  1      1011 1011  1  1  1
	1000 1100  4  5  20     1001 1100  1  1  5      1010 1100  2  10 15     1011 1100  3  25 15
	1000 1101  1  1  6      1001 1101  2  2  3      1010 1101  5  5  1      1011 1101  3  3  2
	1000 1110  8  3  12     1001 1110  10 3  15     1010 1110  2  2  3      1011 1110  2  5  3
	1000 1111  10 10 3      1001 1111  11 11 1      1010 1111  11 11 3      1011 1111  12 12 1

	1100 0000  4  5  4      1101 0000  4  1  1      1110 0000  5  5  1      1111 0000  6  1  1
	1100 0001  9  2  2      1101 0001  2  9  2      1110 0001  4  4  3      1111 0001  3  4  3
	1100 0010  8  5  4      1101 0010  4  2  1      1110 0010  5  2  1      1111 0010  6  2  1
	1100 0011  3  8  4      1101 0011  8  3  4      1110 0011  11 2  1      1111 0011  2  11 1
	1100 0100  12 5  4      1101 0100  4  3  1      1110 0100  5  3  1      1111 0100  6  3  1
	1100 0101  3  12 2      1101 0101  12 3  2      1110 0101  3  24 4      1111 0101  24 3  1
	1100 0110  2  5  4      1101 0110  8  1  2      1110 0110  10 1  2      1111 0110  12 1  2
	1100 0111  8  9  6      1101 0111  9  8  6      1110 0111  1  6  4      1111 0111  6  1  4
	1100 1000  4  15 12     1101 1000  12 1  3      1110 1000  15 1  3      1111 1000  18 1  3
	1100 1001  11 2  3      1101 1001  2  11 3      1110 1001  9  8  12     1111 1001  8  9  12
	1100 1010  1  5  4      1101 1010  12 2  3      1110 1010  20 1  4      1111 1010  24 1  4
	1100 1011  1  1  1      1101 1011  1  1  1      1110 1011  1  1  1      1111 1011  1  1  1
	1100 1100  4  25 20     1101 1100  20 1  5      1110 1100  25 1  5      1111 1100  15 2  3
	1100 1101  1  1  3      1101 1101  5  5  2      1110 1101  4  4  3      1111 1101  3  3  4
	1100 1110  8  15 12     1101 1110  18 2  3      1110 1110  20 4  4      1111 1110  "Freeplay"
	1100 1111  20 20 3      1101 1111  3  3  4      1110 1111  20 20 0*     1111 1111  "Freeplay"

Table 2 (for 1 Coin Slot):

	DSW1 DSW2
bit 3210 5432  L  R  C

	0000 0xxx  1  1  1
	0000 1xxx  5  5  3

	0001 0xxx  1  1  2
	0001 1xxx  5  5  4

	0010 0xxx  2  2  1
	0010 1xxx  2  2  5

	0011 0xxx  1  1  4
	0011 1xxx  8  8  1

	0100 0xxx  1  1  5
	0100 1xxx  8  8  3

	0101 0xxx  3  3  1
	0101 1xxx  9  9  1

	0110 0xxx  4  4  1
	0110 1xxx  9  9  2

	0111 0xxx  6  6  1
	0111 1xxx  10 10 1

	1000 0xxx  1  1  6
	1000 1xxx  10 10 3

	1001 0xxx  5  1  5
	1001 1xxx  11 11 1

	1010 0xxx  5  5  1
	1010 1xxx  11 11 3

	1011 0xxx  3  3  2
	1011 1xxx  12 12 1

	1100 0xxx  1  1  3
	1100 1xxx  20 20 3

	1101 0xxx  5  5  2
	1101 1xxx  3  3  4

	1110 0xxx  4  4  3
	1110 1xxx  20 20 0*

	1111 xxxx  "Freeplay"

	0*: Not a "Freeplay": you MUST insert a coin!

	*/

	PORT_MODIFY("DSW2")
	PORT_DIPNAME( 0x3c, 0x00, "Coinage 2" )             PORT_DIPLOCATION("SW2:!3,!4,!5,!6") // K,L,M,N
	PORT_DIPSETTING(    0x00, "0000" )
	PORT_DIPSETTING(    0x04, "0001" )
	PORT_DIPSETTING(    0x08, "0010" )
	PORT_DIPSETTING(    0x0c, "0011" )
	PORT_DIPSETTING(    0x10, "0100" )
	PORT_DIPSETTING(    0x14, "0101" )
	PORT_DIPSETTING(    0x18, "0110" )
	PORT_DIPSETTING(    0x1c, "0111" )
	PORT_DIPSETTING(    0x20, "1000" )
	PORT_DIPSETTING(    0x24, "1001" )
	PORT_DIPSETTING(    0x28, "1010" )
	PORT_DIPSETTING(    0x2c, "1011" )
	PORT_DIPSETTING(    0x30, "1100" )
	PORT_DIPSETTING(    0x34, "1101" )
	PORT_DIPSETTING(    0x38, "1110" )
	PORT_DIPSETTING(    0x3c, "1111" )
	PORT_DIPNAME( 0x40, 0x00, "Rematches" )             PORT_DIPLOCATION("SW2:!7")
	PORT_DIPSETTING(    0x40, "3" )
	PORT_DIPSETTING(    0x00, "7" )

	PORT_MODIFY("DSW1")
	PORT_DIPNAME( 0x0f, 0x00, "Coinage 1" )             PORT_DIPLOCATION("SW1:!1,!2,!3,!4") // A,B,C,D
	PORT_DIPSETTING(    0x00, "0000" )
	PORT_DIPSETTING(    0x01, "0001" )
	PORT_DIPSETTING(    0x02, "0010" )
	PORT_DIPSETTING(    0x03, "0011" )
	PORT_DIPSETTING(    0x04, "0100" )
	PORT_DIPSETTING(    0x05, "0101" )
	PORT_DIPSETTING(    0x06, "0110" )
	PORT_DIPSETTING(    0x07, "0111" )
	PORT_DIPSETTING(    0x08, "1000" )
	PORT_DIPSETTING(    0x09, "1001" )
	PORT_DIPSETTING(    0x0a, "1010" )
	PORT_DIPSETTING(    0x0b, "1011" )
	PORT_DIPSETTING(    0x0c, "1100" )
	PORT_DIPSETTING(    0x0d, "1101" )
	PORT_DIPSETTING(    0x0e, "1110" )
	PORT_DIPSETTING(    0x0f, "1111" )
	PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_CUSTOM ) PORT_READ_LINE_DEVICE_MEMBER("vlm", vlm5030_device, bsy) /* VLM5030 busy signal */
	PORT_DIPNAME( 0x40, 0x00, "Coin Slots" )            PORT_DIPLOCATION("R18:!1") /* R18 resistor */
	PORT_DIPSETTING(    0x40, "1" )
	PORT_DIPSETTING(    0x00, "2" )
	PORT_DIPUNUSED_DIPLOC( 0x80, 0x00, "R19:!1" )       /* R19 resistor */
INPUT_PORTS_END



/***************************************************************************

  Machine Configs

***************************************************************************/

static const gfx_layout charlayout_2bpp =
{
	8,8,
	RGN_FRAC(1,2),
	2,
	{ RGN_FRAC(1,2), 0 },
	{ 0, 1, 2, 3, 4, 5, 6, 7 },
	{ 0*8, 1*8, 2*8, 3*8, 4*8, 5*8, 6*8, 7*8 },
	8*8
};

static const gfx_layout charlayout_3bpp =
{
	8,8,
	RGN_FRAC(1,3),
	3,
	{ RGN_FRAC(2,3), RGN_FRAC(1,3), 0 },
	{ 0, 1, 2, 3, 4, 5, 6, 7 },
	{ 0*8, 1*8, 2*8, 3*8, 4*8, 5*8, 6*8, 7*8 },
	8*8
};

static GFXDECODE_START( gfx_punchout )
	GFXDECODE_ENTRY( "gfx1", 0, charlayout_2bpp, 0x000, 0x100/4 )   // bg chars (top monitor only)
	GFXDECODE_ENTRY( "gfx2", 0, charlayout_2bpp, 0x100, 0x100/4 )   // bg chars (bottom monitor only)
	GFXDECODE_ENTRY( "gfx3", 0, charlayout_3bpp, 0x000, 0x200/8 )   // big sprite #1 (top and bottom monitor)
	GFXDECODE_ENTRY( "gfx4", 0, charlayout_2bpp, 0x100, 0x100/4 )   // big sprite #2 (bottom monitor only)
GFXDECODE_END

static GFXDECODE_START( gfx_armwrest )
	GFXDECODE_ENTRY( "gfx1", 0, charlayout_2bpp, 0x000, 0x200/4 )   // bg chars (top and bottom monitor)
	GFXDECODE_ENTRY( "gfx2", 0, charlayout_3bpp, 0x100, 0x100/8 )   // fg chars (bottom monitor only)
	GFXDECODE_ENTRY( "gfx3", 0, charlayout_3bpp, 0x000, 0x200/8 )   // big sprite #1 (top and bottom monitor)
	GFXDECODE_ENTRY( "gfx4", 0, charlayout_2bpp, 0x100, 0x100/4 )   // big sprite #2 (bottom monitor only)
GFXDECODE_END


WRITE_LINE_MEMBER(punchout_state::vblank_irq)
{
	if (state && m_nmi_mask)
		m_maincpu->set_input_line(INPUT_LINE_NMI, ASSERT_LINE);
}


MACHINE_RESET_MEMBER(punchout_state, spnchout)
{
	m_rp5h01->enable_w(0); // _CE -> GND
}


MACHINE_CONFIG_START(punchout_state::punchout)

	/* basic machine hardware */
	MCFG_DEVICE_ADD("maincpu", Z80, XTAL(8'000'000)/2)
	MCFG_DEVICE_PROGRAM_MAP(punchout_map)
	MCFG_DEVICE_IO_MAP(punchout_io_map)

	MCFG_DEVICE_ADD("audiocpu", N2A03, NTSC_APU_CLOCK)
	MCFG_DEVICE_PROGRAM_MAP(punchout_sound_map)

	NVRAM(config, "nvram", nvram_device::DEFAULT_ALL_0);

	ls259_device &mainlatch(LS259(config, "mainlatch")); // 2B
	mainlatch.q_out_cb<0>().set(FUNC(punchout_state::nmi_mask_w));
	mainlatch.q_out_cb<1>().set_nop(); // watchdog reset, seldom used because 08 clears the watchdog as well
	mainlatch.q_out_cb<2>().set_nop(); // ?
	mainlatch.q_out_cb<3>().set_inputline("audiocpu", INPUT_LINE_RESET);
	mainlatch.q_out_cb<4>().set("vlm", FUNC(vlm5030_device::rst));
	mainlatch.q_out_cb<5>().set("vlm", FUNC(vlm5030_device::st));
	mainlatch.q_out_cb<6>().set("vlm", FUNC(vlm5030_device::vcu));
	mainlatch.q_out_cb<7>().set_nop(); // enable NVRAM?

	/* video hardware */
	MCFG_DEVICE_ADD("gfxdecode", GFXDECODE, "palette", gfx_punchout)
	MCFG_PALETTE_ADD("palette", 0x200)
	config.set_default_layout(layout_dualhovu);

	screen_device &top(SCREEN(config, "top", SCREEN_TYPE_RASTER));
	top.set_refresh_hz(60);
	top.set_vblank_time(ATTOSECONDS_IN_USEC(0));
	top.set_size(32*8, 32*8);
	top.set_visarea(0*8, 32*8-1, 2*8, 30*8-1);
	top.set_screen_update(FUNC(punchout_state::screen_update_punchout_top));
	top.set_palette(m_palette);
	top.screen_vblank().set(FUNC(punchout_state::vblank_irq));
	top.screen_vblank().append_inputline(m_audiocpu, INPUT_LINE_NMI);

	MCFG_SCREEN_ADD("bottom", RASTER)
	MCFG_SCREEN_REFRESH_RATE(60)
	MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(0))
	MCFG_SCREEN_SIZE(32*8, 32*8)
	MCFG_SCREEN_VISIBLE_AREA(0*8, 32*8-1, 2*8, 30*8-1)
	MCFG_SCREEN_UPDATE_DRIVER(punchout_state, screen_update_punchout_bottom)
	MCFG_SCREEN_PALETTE("palette")

	/* sound hardware */
	// FIXME: this makes no sense - "lspeaker" on left and "mono" on right, with nothing routed to "mono"
	SPEAKER(config, "lspeaker").front_left();
	SPEAKER(config, "mono").front_right();

	MCFG_GENERIC_LATCH_8_ADD("soundlatch")
	MCFG_GENERIC_LATCH_8_ADD("soundlatch2")

	MCFG_DEVICE_ADD("vlm", VLM5030, N2A03_NTSC_XTAL/6)
	MCFG_DEVICE_ADDRESS_MAP(0, punchout_vlm_map)
	MCFG_SOUND_ROUTE(ALL_OUTPUTS, "lspeaker", 0.50)
MACHINE_CONFIG_END


MACHINE_CONFIG_START(punchout_state::spnchout)
	punchout(config);

	/* basic machine hardware */
	MCFG_DEVICE_MODIFY("maincpu")
	MCFG_DEVICE_IO_MAP(spnchout_io_map)

	MCFG_DEVICE_ADD("rtc", RP5C01, 0) // OSCIN -> Vcc
	MCFG_RP5C01_REMOVE_BATTERY()
	MCFG_RP5H01_ADD("rp5h01")

	MCFG_MACHINE_RESET_OVERRIDE(punchout_state, spnchout)
MACHINE_CONFIG_END


MACHINE_CONFIG_START(punchout_state::armwrest)
	punchout(config);

	/* basic machine hardware */
	MCFG_DEVICE_MODIFY("maincpu")
	MCFG_DEVICE_PROGRAM_MAP(armwrest_map)

	/* video hardware */
	MCFG_GFXDECODE_MODIFY("gfxdecode", gfx_armwrest)

	MCFG_VIDEO_START_OVERRIDE(punchout_state, armwrest)
	MCFG_SCREEN_MODIFY("top")
	MCFG_SCREEN_UPDATE_DRIVER(punchout_state, screen_update_armwrest_top)
	MCFG_SCREEN_MODIFY("bottom")
	MCFG_SCREEN_UPDATE_DRIVER(punchout_state, screen_update_armwrest_bottom)
MACHINE_CONFIG_END



/***************************************************************************

  Game drivers

***************************************************************************/

ROM_START( punchout )
	ROM_REGION( 0x10000, "maincpu", 0 )     /* 64k for code */
	ROM_LOAD( "chp1-c.8l",    0x0000, 0x2000, CRC(a4003adc) SHA1(a8026eb39aa883993a0c9cb4400bf1a7e5898a2b) )    /* Revision e-1 */
	ROM_LOAD( "chp1-c.8k",    0x2000, 0x2000, CRC(745ecf40) SHA1(430f80b688a515953fab177a3ec2eb31c886df22) )    /* Revision e-1 */
	ROM_LOAD( "chp1-c.8j",    0x4000, 0x2000, CRC(7a7f870e) SHA1(76bb9f3ef0a2fd514db63fb77f35bde12c15c29c) )    /* Revision e */
	ROM_LOAD( "chp1-c.8h",    0x6000, 0x2000, CRC(5d8123d7) SHA1(04ddfcde969db93ff31e9c8a2af4dde285b82e2e) )    /* Revision e */
	ROM_LOAD( "chp1-c.8f",    0x8000, 0x4000, CRC(c8a55ddb) SHA1(f91fb368542c50969a086f01a2e70ecce7f2697b) )    /* Revision e-1 */

	ROM_REGION( 0x10000, "audiocpu", 0 )    /* 64k for the sound CPU */
	ROM_LOAD( "chp1-c.4k",    0xe000, 0x2000, CRC(cb6ef376) SHA1(503dbcc1b18a497311bf129689d5650860bf96c7) )

	ROM_REGION( 0x04000, "gfx1", ROMREGION_ERASEFF )
	ROM_LOAD( "chp1-b.4c",    0x00000, 0x0800, CRC(49b763bc) SHA1(064739bf4f5eb18567fd4df9c37280dc84101715) )   /* chars #1 */ /* Revision B */
	ROM_CONTINUE(             0x01000, 0x0800 )
	ROM_CONTINUE(             0x00800, 0x0800 )
	ROM_CONTINUE(             0x01800, 0x0800 )
	ROM_LOAD( "chp1-b.4d",    0x02000, 0x0800, CRC(08bc6d67) SHA1(d229a7c9152bb43fe12c313c8d3b681226b847e0) )   /* Revision B */
	ROM_CONTINUE(             0x03000, 0x0800 )
	ROM_CONTINUE(             0x02800, 0x0800 )
	ROM_CONTINUE(             0x03800, 0x0800 )

	ROM_REGION( 0x04000, "gfx2", ROMREGION_ERASEFF )
	ROM_LOAD( "chp1-b.4a",    0x00000, 0x0800, CRC(c075f831) SHA1(f22d9e415637599420c443ce08e7e70d1eb1c6f5) )   /* chars #2 */ /* Revision B */
	ROM_CONTINUE(             0x01000, 0x0800 )
	ROM_CONTINUE(             0x00800, 0x0800 )
	ROM_CONTINUE(             0x01800, 0x0800 )
	ROM_LOAD( "chp1-b.4b",    0x02000, 0x0800, CRC(c4cc2b5a) SHA1(7b9d4dcecc67271980c3c44561fc25a6f6c93ee3) )   /* Revision B */
	ROM_CONTINUE(             0x03000, 0x0800 )
	ROM_CONTINUE(             0x02800, 0x0800 )
	ROM_CONTINUE(             0x03800, 0x0800 )

	ROM_REGION( 0x30000, "gfx3", ROMREGION_ERASEFF )
	ROM_LOAD( "chp1-v.2r",    0x00000, 0x4000, CRC(bd1d4b2e) SHA1(492ae301a9890c2603d564c9048b1b67895052dd) )   /* chars #3 */ /* Labeled Rev B, but same as Rev A */
	ROM_LOAD( "chp1-v.2t",    0x04000, 0x4000, CRC(dd9a688a) SHA1(fbb98eebfbaab445928da939846a2d07a8046afb) )
	ROM_LOAD( "chp1-v.2u",    0x08000, 0x2000, CRC(da6a3c4b) SHA1(e03469fb6f552f41a9b7f4b3e51c15a52b61cf84) )
	/* 0a000-0bfff empty (space for 16k ROM) */
	ROM_LOAD( "chp1-v.2v",    0x0c000, 0x2000, CRC(8c734a67) SHA1(d59b5a2517e4890e7ca7da52ca2813a6abc484a3) )
	/* 0e000-0ffff empty (space for 16k ROM) */
	ROM_LOAD( "chp1-v.3r",    0x10000, 0x4000, CRC(2e74ad1d) SHA1(538b3f9273699106a50887c927f0251537bf0f42) )
	ROM_LOAD( "chp1-v.3t",    0x14000, 0x4000, CRC(630ba9fb) SHA1(36cec8658597239385cada3bc947b940ab66954b) )
	ROM_LOAD( "chp1-v.3u",    0x18000, 0x2000, CRC(6440321d) SHA1(c8c084ad408cb6bf65959ed4db03c4b4cf9b1c1a) )
	/* 1a000-1bfff empty (space for 16k ROM) */
	ROM_LOAD( "chp1-v.3v",    0x1c000, 0x2000, CRC(bb7b7198) SHA1(64572668d30e008daf4ccaa5689518ecc41f1091) )
	/* 1e000-1ffff empty (space for 16k ROM) */
	ROM_LOAD( "chp1-v.4r",    0x20000, 0x4000, CRC(4e5b0fe9) SHA1(c5c4fb735cc232b43c49442e62af0ebe99eaab0c) )
	ROM_LOAD( "chp1-v.4t",    0x24000, 0x4000, CRC(37ffc940) SHA1(d555807a6a1025c81637c5db0184b48306aa01ac) )
	ROM_LOAD( "chp1-v.4u",    0x28000, 0x2000, CRC(1a7521d4) SHA1(4e8a8298f2ff8257d2058e5133ad295f92c7deb8) )
	/* 2a000-2bfff empty (space for 16k ROM) */
	/* 2c000-2ffff empty (4v doesn't exist, it is seen as a 0xff fill) */

	ROM_REGION( 0x10000, "gfx4", ROMREGION_ERASEFF )
	ROM_LOAD( "chp1-v.6p",    0x00000, 0x0800, CRC(75be7aae) SHA1(396bc1d301b99e064de4dad699882618b1b9c958) )   /* chars #4 */ /* Revision B */
	ROM_CONTINUE(             0x01000, 0x0800 )
	ROM_CONTINUE(             0x00800, 0x0800 )
	ROM_CONTINUE(             0x01800, 0x0800 )
	ROM_LOAD( "chp1-v.6n",    0x02000, 0x0800, CRC(daf74de0) SHA1(9373d4527b675b3128a5a830f42e1dc5dcb85307) )   /* Revision B */
	ROM_CONTINUE(             0x03000, 0x0800 )
	ROM_CONTINUE(             0x02800, 0x0800 )
	ROM_CONTINUE(             0x03800, 0x0800 )
	/* 04000-07fff empty (space for 6l and 6k) */
	ROM_LOAD( "chp1-v.8p",    0x08000, 0x0800, CRC(4cb7ea82) SHA1(213b7c1431f4c92e5519a8771035bda28b3bab8a) )   /* Revision B */
	ROM_CONTINUE(             0x09000, 0x0800 )
	ROM_CONTINUE(             0x08800, 0x0800 )
	ROM_CONTINUE(             0x09800, 0x0800 )
	ROM_LOAD( "chp1-v.8n",    0x0a000, 0x0800, CRC(1c0d09aa) SHA1(3276bae7400453f3612f53d7b47fb199cbe53e6d) )   /* Revision B */
	ROM_CONTINUE(             0x0b000, 0x0800 )
	ROM_CONTINUE(             0x0a800, 0x0800 )
	ROM_CONTINUE(             0x0b800, 0x0800 )
	/* 0c000-0ffff empty (space for 8l and 8k) */

	ROM_REGION( 0x2100, "proms", ROMREGION_ERASEFF ) // see driver notes
	// pink labeled color proms
	ROM_LOAD( "chp1-b-6e_pink.6e",  0x0000, 0x0200, CRC(e9ca3ac6) SHA1(68d9739d8a0dadc6fe3b3767437526096ca5db98) )  /* R (top monitor) */
	ROM_LOAD( "chp1-b-6f_pink.6f",  0x0200, 0x0200, CRC(02be56ab) SHA1(a88f332cb26928350ed20ab5f4c04d5324bb516a) )  /* G */
	ROM_LOAD( "chp1-b-7f_pink.7f",  0x0400, 0x0200, CRC(11de55f1) SHA1(269b82f4bc73fac197e0bb6d9a90a220e77ce478) )  /* B */
	ROM_LOAD( "chp1-b-7e_pink.7e",  0x0600, 0x0200, CRC(fddaa777) SHA1(ee6bff5ffeefc82374868a268f885d0bc3a76da2) )  /* R (bottom monitor) */
	ROM_LOAD( "chp1-b-8e_pink.8e",  0x0800, 0x0200, CRC(c3d5d71f) SHA1(2b02479614a801f539fead17860b84e9a180e761) )  /* G */
	ROM_LOAD( "chp1-b-8f_pink.8f",  0x0a00, 0x0200, CRC(a3037155) SHA1(8b6c0c80278ca859a08a1a2429190d51be4f9401) )  /* B */
	// white labeled color proms (indices are reversed)
	ROM_LOAD( "chp1-b-6e_white.6e", 0x1000, 0x0200, CRC(ddac5f0e) SHA1(25dabe415757ccea057609a3f3f79a56b613032a) )  /* R (top monitor) */
	ROM_LOAD( "chp1-b-6f_white.6f", 0x1200, 0x0200, CRC(846c6261) SHA1(f012a02bbdf0166b9bfd3dc9749db18759a22421) )  /* G */
	ROM_LOAD( "chp1-b-7f_white.7f", 0x1400, 0x0200, CRC(1682dd30) SHA1(84b92d1b292210bda0c25537c8ee3e274aaac75c) )  /* B */
	ROM_LOAD( "chp1-b-7e_white.7e", 0x1600, 0x0200, CRC(47adf7a2) SHA1(1d37d5207cd37a9c122251c60cc8f43dd680f484) )  /* R (bottom monitor) */
	ROM_LOAD( "chp1-b-8e_white.8e", 0x1800, 0x0200, CRC(b0fc15a8) SHA1(a1af09cfea81231240bd94f3b98de1be8235ebe7) )  /* G */
	ROM_LOAD( "chp1-b-8f_white.8f", 0x1a00, 0x0200, CRC(1ffd894a) SHA1(9e8c1c28b4c12acf42f814bc109d353729a25652) )  /* B */
	ROM_LOAD( "chp1-v-2d.2d",       0x2000, 0x0100, CRC(71dc0d48) SHA1(dd6609f547d74887f520d7e71a1a00317ff181d0) )  /* timing - not used */

	ROM_REGION( 0x4000, "vlm", 0 )  /* 16k for the VLM5030 data */
	ROM_LOAD( "chp1-c.6p",    0x0000, 0x4000, CRC(ea0bbb31) SHA1(b1da024cb688341d39791a78d1144fe09acb00cf) )
ROM_END

ROM_START( punchouta )
	ROM_REGION( 0x10000, "maincpu", 0 )     /* 64k for code */
	ROM_LOAD( "chp1-c.8l",    0x0000, 0x2000, CRC(a4003adc) SHA1(a8026eb39aa883993a0c9cb4400bf1a7e5898a2b) )   /* Revision e-1 */
	ROM_LOAD( "chp1-c.8k",    0x2000, 0x2000, CRC(745ecf40) SHA1(430f80b688a515953fab177a3ec2eb31c886df22) )   /* Revision e-1 */
	ROM_LOAD( "chp1-c.8j",    0x4000, 0x2000, CRC(7a7f870e) SHA1(76bb9f3ef0a2fd514db63fb77f35bde12c15c29c) )   /* Revision e */
	ROM_LOAD( "chp1-c.8h",    0x6000, 0x2000, CRC(5d8123d7) SHA1(04ddfcde969db93ff31e9c8a2af4dde285b82e2e) )   /* Revision e */
	ROM_LOAD( "chp1-c.8f",    0x8000, 0x4000, CRC(c8a55ddb) SHA1(f91fb368542c50969a086f01a2e70ecce7f2697b) )   /* Revision e-1 */

	ROM_REGION( 0x10000, "audiocpu", 0 )    /* 64k for the sound CPU */
	ROM_LOAD( "chp1-c.4k",    0xe000, 0x2000, CRC(cb6ef376) SHA1(503dbcc1b18a497311bf129689d5650860bf96c7) )

	ROM_REGION( 0x04000, "gfx1", ROMREGION_ERASEFF | ROMREGION_INVERT )
	ROM_LOAD( "chp1-b.4c",    0x00000, 0x2000, CRC(e26dc8b3) SHA1(a704d39ef6f5cbad64a478e5c109b18aae427cbc) )   /* chars #1 */ /* Revision A */
	ROM_LOAD( "chp1-b.4d",    0x02000, 0x2000, CRC(dd1310ca) SHA1(918d2eda000244b692f1da7ac57d7a0edaef95fb) )

	ROM_REGION( 0x04000, "gfx2", ROMREGION_ERASEFF | ROMREGION_INVERT )
	ROM_LOAD( "chp1-b.4a",    0x00000, 0x2000, CRC(20fb4829) SHA1(9f0ce9379eb31c19bfacdc514ac6a28aa4217cbb) )   /* chars #2 */ /* Revision A */
	ROM_LOAD( "chp1-b.4b",    0x02000, 0x2000, CRC(edc34594) SHA1(fbb4a8b979d60b183dc23bdbb7425100b9325287) )

	ROM_REGION( 0x30000, "gfx3", ROMREGION_ERASEFF )
	ROM_LOAD( "chp1-v.2r",    0x00000, 0x4000, CRC(bd1d4b2e) SHA1(492ae301a9890c2603d564c9048b1b67895052dd) )   /* chars #3 */ /* Same as Rev B */
	ROM_LOAD( "chp1-v.2t",    0x04000, 0x4000, CRC(dd9a688a) SHA1(fbb98eebfbaab445928da939846a2d07a8046afb) )
	ROM_LOAD( "chp1-v.2u",    0x08000, 0x2000, CRC(da6a3c4b) SHA1(e03469fb6f552f41a9b7f4b3e51c15a52b61cf84) )
	/* 0a000-0bfff empty (space for 16k ROM) */
	ROM_LOAD( "chp1-v.2v",    0x0c000, 0x2000, CRC(8c734a67) SHA1(d59b5a2517e4890e7ca7da52ca2813a6abc484a3) )
	/* 0e000-0ffff empty (space for 16k ROM) */
	ROM_LOAD( "chp1-v.3r",    0x10000, 0x4000, CRC(2e74ad1d) SHA1(538b3f9273699106a50887c927f0251537bf0f42) )
	ROM_LOAD( "chp1-v.3t",    0x14000, 0x4000, CRC(630ba9fb) SHA1(36cec8658597239385cada3bc947b940ab66954b) )
	ROM_LOAD( "chp1-v.3u",    0x18000, 0x2000, CRC(6440321d) SHA1(c8c084ad408cb6bf65959ed4db03c4b4cf9b1c1a) )
	/* 1a000-1bfff empty (space for 16k ROM) */
	ROM_LOAD( "chp1-v.3v",    0x1c000, 0x2000, CRC(bb7b7198) SHA1(64572668d30e008daf4ccaa5689518ecc41f1091) )
	/* 1e000-1ffff empty (space for 16k ROM) */
	ROM_LOAD( "chp1-v.4r",    0x20000, 0x4000, CRC(4e5b0fe9) SHA1(c5c4fb735cc232b43c49442e62af0ebe99eaab0c) )
	ROM_LOAD( "chp1-v.4t",    0x24000, 0x4000, CRC(37ffc940) SHA1(d555807a6a1025c81637c5db0184b48306aa01ac) )
	ROM_LOAD( "chp1-v.4u",    0x28000, 0x2000, CRC(1a7521d4) SHA1(4e8a8298f2ff8257d2058e5133ad295f92c7deb8) )
	/* 2a000-2bfff empty (space for 16k ROM) */
	/* 2c000-2ffff empty (4v doesn't exist, it is seen as a 0xff fill) */

	ROM_REGION( 0x10000, "gfx4", ROMREGION_ERASEFF | ROMREGION_INVERT )
	ROM_LOAD( "chp1-v.6p",    0x00000, 0x2000, CRC(16588f7a) SHA1(1aeaaa5cc2477c3aa4bf80df7d9474cc9ded9f15) )   /* chars #4 */ /* Revision A */
	ROM_LOAD( "chp1-v.6n",    0x02000, 0x2000, CRC(dc743674) SHA1(660582c76ee68a7267d5686a2f8ea0fd6c2b25fc) )
	/* 04000-07fff empty (space for 6l and 6k) */
	ROM_LOAD( "chp1-v.8p",    0x08000, 0x2000, CRC(c2db5b4e) SHA1(39d009af597fa28d34af31aec111aa6fe09fea39) )
	ROM_LOAD( "chp1-v.8n",    0x0a000, 0x2000, CRC(e6af390e) SHA1(73984cbdc8fbf667126ada63ab9500609eb25c61) )
	/* 0c000-0ffff empty (space for 8l and 8k) */

	ROM_REGION( 0x2100, "proms", ROMREGION_ERASEFF ) // see driver notes
	// pink labeled color proms
	ROM_LOAD( "chp1-b-6e_pink.6e",  0x0000, 0x0200, CRC(e9ca3ac6) SHA1(68d9739d8a0dadc6fe3b3767437526096ca5db98) )  /* R (top monitor) */
	ROM_LOAD( "chp1-b-6f_pink.6f",  0x0200, 0x0200, CRC(02be56ab) SHA1(a88f332cb26928350ed20ab5f4c04d5324bb516a) )  /* G */
	ROM_LOAD( "chp1-b-7f_pink.7f",  0x0400, 0x0200, CRC(11de55f1) SHA1(269b82f4bc73fac197e0bb6d9a90a220e77ce478) )  /* B */
	ROM_LOAD( "chp1-b-7e_pink.7e",  0x0600, 0x0200, CRC(fddaa777) SHA1(ee6bff5ffeefc82374868a268f885d0bc3a76da2) )  /* R (bottom monitor) */
	ROM_LOAD( "chp1-b-8e_pink.8e",  0x0800, 0x0200, CRC(c3d5d71f) SHA1(2b02479614a801f539fead17860b84e9a180e761) )  /* G */
	ROM_LOAD( "chp1-b-8f_pink.8f",  0x0a00, 0x0200, CRC(a3037155) SHA1(8b6c0c80278ca859a08a1a2429190d51be4f9401) )  /* B */
	// white labeled color proms (indices are reversed)
	ROM_LOAD( "chp1-b-6e_white.6e", 0x1000, 0x0200, CRC(ddac5f0e) SHA1(25dabe415757ccea057609a3f3f79a56b613032a) )  /* R (top monitor) */
	ROM_LOAD( "chp1-b-6f_white.6f", 0x1200, 0x0200, CRC(846c6261) SHA1(f012a02bbdf0166b9bfd3dc9749db18759a22421) )  /* G */
	ROM_LOAD( "chp1-b-7f_white.7f", 0x1400, 0x0200, CRC(1682dd30) SHA1(84b92d1b292210bda0c25537c8ee3e274aaac75c) )  /* B */
	ROM_LOAD( "chp1-b-7e_white.7e", 0x1600, 0x0200, CRC(47adf7a2) SHA1(1d37d5207cd37a9c122251c60cc8f43dd680f484) )  /* R (bottom monitor) */
	ROM_LOAD( "chp1-b-8e_white.8e", 0x1800, 0x0200, CRC(b0fc15a8) SHA1(a1af09cfea81231240bd94f3b98de1be8235ebe7) )  /* G */
	ROM_LOAD( "chp1-b-8f_white.8f", 0x1a00, 0x0200, CRC(1ffd894a) SHA1(9e8c1c28b4c12acf42f814bc109d353729a25652) )  /* B */
	ROM_LOAD( "chp1-v-2d.2d",       0x2000, 0x0100, CRC(71dc0d48) SHA1(dd6609f547d74887f520d7e71a1a00317ff181d0) )  /* timing - not used */

	ROM_REGION( 0x4000, "vlm", 0 )  /* 16k for the VLM5030 data */
	ROM_LOAD( "chp1-c.6p",    0x0000, 0x4000, CRC(ea0bbb31) SHA1(b1da024cb688341d39791a78d1144fe09acb00cf) )
ROM_END

ROM_START( punchoutj )
	ROM_REGION( 0x10000, "maincpu", 0 )     /* 64k for code */
	ROM_LOAD( "chp1-c_8l_a.8l", 0x0000, 0x2000, CRC(9735eb5a) SHA1(0c68e91568845ae3cda5eb6f62c2e271f66c79b4) )
	ROM_LOAD( "chp1-c_8k_a.8k", 0x2000, 0x2000, CRC(98baba41) SHA1(87d6ab86cf593e0098edbee62727b253489bdb47) )
	ROM_LOAD( "chp1-c_8j_a.8j", 0x4000, 0x2000, CRC(7a7f870e) SHA1(76bb9f3ef0a2fd514db63fb77f35bde12c15c29c) )
	ROM_LOAD( "chp1-c_8h_a.8h", 0x6000, 0x2000, CRC(5d8123d7) SHA1(04ddfcde969db93ff31e9c8a2af4dde285b82e2e) )
	ROM_LOAD( "chp1-c_8f_a.8f", 0x8000, 0x4000, CRC(ea52cda1) SHA1(76e50ab9e09ca4cad6e4030f8372121396898b93) )

	ROM_REGION( 0x10000, "audiocpu", 0 )    /* 64k for the sound CPU */
	ROM_LOAD( "chp1-c_4k_a.4k", 0xe000, 0x2000, CRC(cb6ef376) SHA1(503dbcc1b18a497311bf129689d5650860bf96c7) )

	ROM_REGION( 0x04000, "gfx1", ROMREGION_ERASEFF | ROMREGION_INVERT )
	ROM_LOAD( "chp1-b_4c_a.4c", 0x00000, 0x2000, CRC(e26dc8b3) SHA1(a704d39ef6f5cbad64a478e5c109b18aae427cbc) )   /* chars #1 */
	ROM_LOAD( "chp1-b_4d_a.4d", 0x02000, 0x2000, CRC(dd1310ca) SHA1(918d2eda000244b692f1da7ac57d7a0edaef95fb) )

	ROM_REGION( 0x04000, "gfx2", ROMREGION_ERASEFF | ROMREGION_INVERT )
	ROM_LOAD( "chp1-b_4a_a.4a", 0x00000, 0x2000, CRC(20fb4829) SHA1(9f0ce9379eb31c19bfacdc514ac6a28aa4217cbb) )   /* chars #2 */
	ROM_LOAD( "chp1-b_4b_a.4b", 0x02000, 0x2000, CRC(edc34594) SHA1(fbb4a8b979d60b183dc23bdbb7425100b9325287) )

	ROM_REGION( 0x30000, "gfx3", ROMREGION_ERASEFF )
	ROM_LOAD( "chp1-v_2r_a.2r", 0x00000, 0x4000, CRC(bd1d4b2e) SHA1(492ae301a9890c2603d564c9048b1b67895052dd) )   /* chars #3 */
	ROM_LOAD( "chp1-v_2t_a.2t", 0x04000, 0x4000, CRC(dd9a688a) SHA1(fbb98eebfbaab445928da939846a2d07a8046afb) )
	ROM_LOAD( "chp1-v_2u_a.2u", 0x08000, 0x2000, CRC(da6a3c4b) SHA1(e03469fb6f552f41a9b7f4b3e51c15a52b61cf84) )
	/* 0a000-0bfff empty (space for 16k ROM) */
	ROM_LOAD( "chp1-v_2v_a.2v", 0x0c000, 0x2000, CRC(8c734a67) SHA1(d59b5a2517e4890e7ca7da52ca2813a6abc484a3) )
	/* 0e000-0ffff empty (space for 16k ROM) */
	ROM_LOAD( "chp1-v_3r_a.3r", 0x10000, 0x4000, CRC(2e74ad1d) SHA1(538b3f9273699106a50887c927f0251537bf0f42) )
	ROM_LOAD( "chp1-v_3t_a.3t", 0x14000, 0x4000, CRC(630ba9fb) SHA1(36cec8658597239385cada3bc947b940ab66954b) )
	ROM_LOAD( "chp1-v_3u_a.3u", 0x18000, 0x2000, CRC(6440321d) SHA1(c8c084ad408cb6bf65959ed4db03c4b4cf9b1c1a) )
	/* 1a000-1bfff empty (space for 16k ROM) */
	ROM_LOAD( "chp1-v_3v_a.3v", 0x1c000, 0x2000, CRC(bb7b7198) SHA1(64572668d30e008daf4ccaa5689518ecc41f1091) )
	/* 1e000-1ffff empty (space for 16k ROM) */
	ROM_LOAD( "chp1-v_4r_a.4r", 0x20000, 0x4000, CRC(4e5b0fe9) SHA1(c5c4fb735cc232b43c49442e62af0ebe99eaab0c) )
	ROM_LOAD( "chp1-v_4t_a.4t", 0x24000, 0x4000, CRC(37ffc940) SHA1(d555807a6a1025c81637c5db0184b48306aa01ac) )
	ROM_LOAD( "chp1-v_4u_a.4u", 0x28000, 0x2000, CRC(1a7521d4) SHA1(4e8a8298f2ff8257d2058e5133ad295f92c7deb8) )
	/* 2a000-2bfff empty (space for 16k ROM) */
	/* 2c000-2ffff empty (4v doesn't exist, it is seen as a 0xff fill) */

	ROM_REGION( 0x10000, "gfx4", ROMREGION_ERASEFF | ROMREGION_INVERT )
	ROM_LOAD( "chp1-v_6p_a.6p", 0x00000, 0x2000, CRC(16588f7a) SHA1(1aeaaa5cc2477c3aa4bf80df7d9474cc9ded9f15) )   /* chars #4 */
	ROM_LOAD( "chp1-v_6n_a.6n", 0x02000, 0x2000, CRC(dc743674) SHA1(660582c76ee68a7267d5686a2f8ea0fd6c2b25fc) )
	/* 04000-07fff empty (space for 6l and 6k) */
	ROM_LOAD( "chp1-v_8p_a.8p", 0x08000, 0x2000, CRC(c2db5b4e) SHA1(39d009af597fa28d34af31aec111aa6fe09fea39) )
	ROM_LOAD( "chp1-v_8n_a.8n", 0x0a000, 0x2000, CRC(e6af390e) SHA1(73984cbdc8fbf667126ada63ab9500609eb25c61) )
	/* 0c000-0ffff empty (space for 8l and 8k) */

	ROM_REGION( 0x2100, "proms", ROMREGION_ERASEFF ) // see driver notes
	// pink labeled color proms
	ROM_LOAD( "chp1-b-6e_pink.6e",  0x0000, 0x0200, CRC(e9ca3ac6) SHA1(68d9739d8a0dadc6fe3b3767437526096ca5db98) )  /* R (top monitor) */
	ROM_LOAD( "chp1-b-6f_pink.6f",  0x0200, 0x0200, CRC(02be56ab) SHA1(a88f332cb26928350ed20ab5f4c04d5324bb516a) )  /* G */
	ROM_LOAD( "chp1-b-7f_pink.7f",  0x0400, 0x0200, CRC(11de55f1) SHA1(269b82f4bc73fac197e0bb6d9a90a220e77ce478) )  /* B */
	ROM_LOAD( "chp1-b-7e_pink.7e",  0x0600, 0x0200, CRC(fddaa777) SHA1(ee6bff5ffeefc82374868a268f885d0bc3a76da2) )  /* R (bottom monitor) */
	ROM_LOAD( "chp1-b-8e_pink.8e",  0x0800, 0x0200, CRC(c3d5d71f) SHA1(2b02479614a801f539fead17860b84e9a180e761) )  /* G */
	ROM_LOAD( "chp1-b-8f_pink.8f",  0x0a00, 0x0200, CRC(a3037155) SHA1(8b6c0c80278ca859a08a1a2429190d51be4f9401) )  /* B */
	// white labeled color proms (indices are reversed)
	ROM_LOAD( "chp1-b-6e_white.6e", 0x1000, 0x0200, CRC(ddac5f0e) SHA1(25dabe415757ccea057609a3f3f79a56b613032a) )  /* R (top monitor) */
	ROM_LOAD( "chp1-b-6f_white.6f", 0x1200, 0x0200, CRC(846c6261) SHA1(f012a02bbdf0166b9bfd3dc9749db18759a22421) )  /* G */
	ROM_LOAD( "chp1-b-7f_white.7f", 0x1400, 0x0200, CRC(1682dd30) SHA1(84b92d1b292210bda0c25537c8ee3e274aaac75c) )  /* B */
	ROM_LOAD( "chp1-b-7e_white.7e", 0x1600, 0x0200, CRC(47adf7a2) SHA1(1d37d5207cd37a9c122251c60cc8f43dd680f484) )  /* R (bottom monitor) */
	ROM_LOAD( "chp1-b-8e_white.8e", 0x1800, 0x0200, CRC(b0fc15a8) SHA1(a1af09cfea81231240bd94f3b98de1be8235ebe7) )  /* G */
	ROM_LOAD( "chp1-b-8f_white.8f", 0x1a00, 0x0200, CRC(1ffd894a) SHA1(9e8c1c28b4c12acf42f814bc109d353729a25652) )  /* B */
	ROM_LOAD( "chp1-v-2d.2d",       0x2000, 0x0100, CRC(71dc0d48) SHA1(dd6609f547d74887f520d7e71a1a00317ff181d0) )  /* timing - not used */

	ROM_REGION( 0x4000, "vlm", 0 )  /* 16k for the VLM5030 data */
	ROM_LOAD( "chp1-c_6p_a.6p",  0x0000, 0x4000, CRC(597955ca) SHA1(e03b1ff1b506d38515d74710ced741d4e50e04b2) )
ROM_END

/* Italian bootleg set from an original board found in Italy,
   uses new program roms, 2 new gfx roms, and a mix of PunchOut and Super PunchOut graphic roms
   Service mode is diaabled
*/

ROM_START( punchita )
	/* Unique to this set */
	ROM_REGION( 0x10000, "maincpu", 0 )     /* 64k for code */
	ROM_LOAD( "chp1-c.8l",    0x0000, 0x2000, CRC(1d595ce2) SHA1(affd43bef96c68f953e66cfa14ad4e9c304dc022) ) // sldh
	ROM_LOAD( "chp1-c.8k",    0x2000, 0x2000, CRC(c062fa5c) SHA1(8ebd6fd76f1fd1b85216a4e21d8a13be8317b9e2) ) // sldh
	ROM_LOAD( "chp1-c.8j",    0x4000, 0x2000, CRC(48d453ef) SHA1(145f3ace8bec87e83b64c6472e2b71f1ebea13ea) ) // sldh
	ROM_LOAD( "chp1-c.8h",    0x6000, 0x2000, CRC(67f5aedc) SHA1(c63a8b0696eec87bb147d435c18ee7e26d19e2a4) ) // sldh
	ROM_LOAD( "chp1-c.8f",    0x8000, 0x4000, CRC(761de4f3) SHA1(66754bc762c14fea620fabf408f85e6e3acb89ad) ) // sldh

	ROM_REGION( 0x10000, "audiocpu", 0 )    /* 64k for the sound CPU */
	ROM_LOAD( "chp1-c.4k",    0xe000, 0x2000, CRC(cb6ef376) SHA1(503dbcc1b18a497311bf129689d5650860bf96c7) )

	/* Unique to this set */
	ROM_REGION( 0x04000, "gfx1", ROMREGION_ERASEFF )
	ROM_LOAD( "chp1-b.4c",    0x00000, 0x0800, CRC(9a9ff1d3) SHA1(d91adf69acb717f238cd5954909701a8748f2185) ) /* chars #1 */ // sldh
	ROM_CONTINUE(             0x01000, 0x0800 )
	ROM_CONTINUE(             0x00800, 0x0800 )
	ROM_CONTINUE(             0x01800, 0x0800 )
	ROM_LOAD( "chp1-b.4d",    0x02000, 0x0800, CRC(4c23350f) SHA1(70a76002db9209699cdf1f092b2b5ef32d0b7b75) )
	ROM_CONTINUE(             0x03000, 0x0800 )
	ROM_CONTINUE(             0x02800, 0x0800 )
	ROM_CONTINUE(             0x03800, 0x0800 )

	/* These match SUPER PunchOut */
	ROM_REGION( 0x04000, "gfx2", ROMREGION_ERASEFF )
	ROM_LOAD( "chp1-b.4a",    0x00000, 0x0800, CRC(c075f831) SHA1(f22d9e415637599420c443ce08e7e70d1eb1c6f5) ) /* chars #2 */ // sldh
	ROM_CONTINUE(             0x01000, 0x0800 )
	ROM_CONTINUE(             0x00800, 0x0800 )
	ROM_CONTINUE(             0x01800, 0x0800 )
	ROM_LOAD( "chp1-b.4b",    0x02000, 0x0800, CRC(c4cc2b5a) SHA1(7b9d4dcecc67271980c3c44561fc25a6f6c93ee3) ) // sldh
	ROM_CONTINUE(             0x03000, 0x0800 )
	ROM_CONTINUE(             0x02800, 0x0800 )
	ROM_CONTINUE(             0x03800, 0x0800 )

	ROM_REGION( 0x30000, "gfx3", ROMREGION_ERASEFF )
	ROM_LOAD( "chp1-v.2r",    0x00000, 0x4000, CRC(bd1d4b2e) SHA1(492ae301a9890c2603d564c9048b1b67895052dd) ) /* chars #3 */
	ROM_LOAD( "chp1-v.2t",    0x04000, 0x4000, CRC(dd9a688a) SHA1(fbb98eebfbaab445928da939846a2d07a8046afb) )
	ROM_LOAD( "chp1-v.2u",    0x08000, 0x2000, CRC(da6a3c4b) SHA1(e03469fb6f552f41a9b7f4b3e51c15a52b61cf84) )
	/* 0a000-0bfff empty (space for 16k ROM) */
	ROM_LOAD( "chp1-v.2v",    0x0c000, 0x2000, CRC(8c734a67) SHA1(d59b5a2517e4890e7ca7da52ca2813a6abc484a3) )
	/* 0e000-0ffff empty (space for 16k ROM) */
	ROM_LOAD( "chp1-v.3r",    0x10000, 0x4000, CRC(2e74ad1d) SHA1(538b3f9273699106a50887c927f0251537bf0f42) )
	ROM_LOAD( "chp1-v.3t",    0x14000, 0x4000, CRC(630ba9fb) SHA1(36cec8658597239385cada3bc947b940ab66954b) )
	ROM_LOAD( "chp1-v.3u",    0x18000, 0x2000, CRC(6440321d) SHA1(c8c084ad408cb6bf65959ed4db03c4b4cf9b1c1a) )
	/* 1a000-1bfff empty (space for 16k ROM) */
	ROM_LOAD( "chp1-v.3v",    0x1c000, 0x2000, CRC(bb7b7198) SHA1(64572668d30e008daf4ccaa5689518ecc41f1091) )
	/* 1e000-1ffff empty (space for 16k ROM) */
	ROM_LOAD( "chp1-v.4r",    0x20000, 0x4000, CRC(4e5b0fe9) SHA1(c5c4fb735cc232b43c49442e62af0ebe99eaab0c) )
	ROM_LOAD( "chp1-v.4t",    0x24000, 0x4000, CRC(37ffc940) SHA1(d555807a6a1025c81637c5db0184b48306aa01ac) )
	ROM_LOAD( "chp1-v.4u",    0x28000, 0x2000, CRC(1a7521d4) SHA1(4e8a8298f2ff8257d2058e5133ad295f92c7deb8) )
	/* 2a000-2bfff empty (space for 16k ROM) */
	/* 2c000-2ffff empty (4v doesn't exist, it is seen as a 0xff fill) */

	/* These match SUPER PunchOut */
	ROM_REGION( 0x10000, "gfx4", ROMREGION_ERASEFF )
	ROM_LOAD( "chp1-v.6p",    0x00000, 0x0800, CRC(75be7aae) SHA1(396bc1d301b99e064de4dad699882618b1b9c958) ) /* chars #4 */ // sldh
	ROM_CONTINUE(             0x01000, 0x0800 )
	ROM_CONTINUE(             0x00800, 0x0800 )
	ROM_CONTINUE(             0x01800, 0x0800 )
	ROM_LOAD( "chp1-v.6n",    0x02000, 0x0800, CRC(daf74de0) SHA1(9373d4527b675b3128a5a830f42e1dc5dcb85307) ) // sldh
	ROM_CONTINUE(             0x03000, 0x0800 )
	ROM_CONTINUE(             0x02800, 0x0800 )
	ROM_CONTINUE(             0x03800, 0x0800 )
	/* 04000-07fff empty (space for 6l and 6k) */
	ROM_LOAD( "chp1-v.8p",    0x08000, 0x0800, CRC(4cb7ea82) SHA1(213b7c1431f4c92e5519a8771035bda28b3bab8a) ) // sldh
	ROM_CONTINUE(             0x09000, 0x0800 )
	ROM_CONTINUE(             0x08800, 0x0800 )
	ROM_CONTINUE(             0x09800, 0x0800 )
	ROM_LOAD( "chp1-v.8n",    0x0a000, 0x0800, CRC(1c0d09aa) SHA1(3276bae7400453f3612f53d7b47fb199cbe53e6d) ) // sldh
	ROM_CONTINUE(             0x0b000, 0x0800 )
	ROM_CONTINUE(             0x0a800, 0x0800 )
	ROM_CONTINUE(             0x0b800, 0x0800 )
	/* 0c000-0ffff empty (space for 8l and 8k) */

	ROM_REGION( 0x2100, "proms", ROMREGION_ERASEFF ) // see driver notes
	// pink labeled color proms
	ROM_LOAD( "chp1-b-6e_pink.6e",  0x0000, 0x0200, CRC(e9ca3ac6) SHA1(68d9739d8a0dadc6fe3b3767437526096ca5db98) )  /* R (top monitor) */
	ROM_LOAD( "chp1-b-6f_pink.6f",  0x0200, 0x0200, CRC(02be56ab) SHA1(a88f332cb26928350ed20ab5f4c04d5324bb516a) )  /* G */
	ROM_LOAD( "chp1-b-7f_pink.7f",  0x0400, 0x0200, CRC(11de55f1) SHA1(269b82f4bc73fac197e0bb6d9a90a220e77ce478) )  /* B */
	ROM_LOAD( "chp1-b-7e_pink.7e",  0x0600, 0x0200, CRC(fddaa777) SHA1(ee6bff5ffeefc82374868a268f885d0bc3a76da2) )  /* R (bottom monitor) */
	ROM_LOAD( "chp1-b-8e_pink.8e",  0x0800, 0x0200, CRC(c3d5d71f) SHA1(2b02479614a801f539fead17860b84e9a180e761) )  /* G */
	ROM_LOAD( "chp1-b-8f_pink.8f",  0x0a00, 0x0200, CRC(a3037155) SHA1(8b6c0c80278ca859a08a1a2429190d51be4f9401) )  /* B */
	// white labeled color proms (indices are reversed)
	ROM_LOAD( "chp1-b-6e_white.6e", 0x1000, 0x0200, CRC(ddac5f0e) SHA1(25dabe415757ccea057609a3f3f79a56b613032a) )  /* R (top monitor) */
	ROM_LOAD( "chp1-b-6f_white.6f", 0x1200, 0x0200, CRC(846c6261) SHA1(f012a02bbdf0166b9bfd3dc9749db18759a22421) )  /* G */
	ROM_LOAD( "chp1-b-7f_white.7f", 0x1400, 0x0200, CRC(1682dd30) SHA1(84b92d1b292210bda0c25537c8ee3e274aaac75c) )  /* B */
	ROM_LOAD( "chp1-b-7e_white.7e", 0x1600, 0x0200, CRC(47adf7a2) SHA1(1d37d5207cd37a9c122251c60cc8f43dd680f484) )  /* R (bottom monitor) */
	ROM_LOAD( "chp1-b-8e_white.8e", 0x1800, 0x0200, CRC(b0fc15a8) SHA1(a1af09cfea81231240bd94f3b98de1be8235ebe7) )  /* G */
	ROM_LOAD( "chp1-b-8f_white.8f", 0x1a00, 0x0200, CRC(1ffd894a) SHA1(9e8c1c28b4c12acf42f814bc109d353729a25652) )  /* B */
	ROM_LOAD( "chp1-v-2d.2d",       0x2000, 0x0100, CRC(71dc0d48) SHA1(dd6609f547d74887f520d7e71a1a00317ff181d0) )  /* timing - not used */

	ROM_REGION( 0x4000, "vlm", 0 )  /* 16k for the VLM5030 data */
	ROM_LOAD( "chp1-c.6p",    0x0000, 0x4000, CRC(ea0bbb31) SHA1(b1da024cb688341d39791a78d1144fe09acb00cf) )
ROM_END

ROM_START( spnchout )
	ROM_REGION( 0x10000, "maincpu", 0 )     /* 64k for code */
	ROM_LOAD( "chs1-c.8l",    0x0000, 0x2000, CRC(703b9780) SHA1(93b2fd8392ef094413330cd2474ac406c3db426e) )
	ROM_LOAD( "chs1-c.8k",    0x2000, 0x2000, CRC(e13719f6) SHA1(d0f08a0999801dd5d55f2f4ae3e76f25b765b8d6) )
	ROM_LOAD( "chs1-c.8j",    0x4000, 0x2000, CRC(1fa629e8) SHA1(e0c37883e65c77e9f25e323fb4dc05f7dcdc6347) )
	ROM_LOAD( "chs1-c.8h",    0x6000, 0x2000, CRC(15a6c068) SHA1(3f42697a6d79c6fd4b638feb366c80e98a7f02e2) )
	ROM_LOAD( "chs1-c.8f",    0x8000, 0x4000, CRC(4ff3cdd9) SHA1(282edf9a3fa085bc82523249a519f2a3fe04e87e) )

	ROM_REGION( 0x10000, "audiocpu", 0 )    /* 64k for the sound CPU */
	ROM_LOAD( "chp1-c.4k",    0xe000, 0x2000, CRC(cb6ef376) SHA1(503dbcc1b18a497311bf129689d5650860bf96c7) )

	ROM_REGION( 0x04000, "gfx1", ROMREGION_ERASEFF )
	ROM_LOAD( "chs1-b.4c",    0x00000, 0x0800, CRC(9f2ede2d) SHA1(58a0f8c34ff9ec425c846c1eb6c6ccd99c2d0132) )   /* chars #1 */
	ROM_CONTINUE(             0x01000, 0x0800 )
	ROM_CONTINUE(             0x00800, 0x0800 )
	ROM_CONTINUE(             0x01800, 0x0800 )
	ROM_LOAD( "chs1-b.4d",    0x02000, 0x0800, CRC(143ae5c6) SHA1(4c8426ba336941ac3341b1dd65c0d68b9aae56de) )
	ROM_CONTINUE(             0x03000, 0x0800 )
	ROM_CONTINUE(             0x02800, 0x0800 )
	ROM_CONTINUE(             0x03800, 0x0800 )

	ROM_REGION( 0x04000, "gfx2", ROMREGION_ERASEFF )
	ROM_LOAD( "chp1-b.4a",    0x00000, 0x0800, CRC(c075f831) SHA1(f22d9e415637599420c443ce08e7e70d1eb1c6f5) )   /* chars #2 */
	ROM_CONTINUE(             0x01000, 0x0800 )
	ROM_CONTINUE(             0x00800, 0x0800 )
	ROM_CONTINUE(             0x01800, 0x0800 )
	ROM_LOAD( "chp1-b.4b",    0x02000, 0x0800, CRC(c4cc2b5a) SHA1(7b9d4dcecc67271980c3c44561fc25a6f6c93ee3) )
	ROM_CONTINUE(             0x03000, 0x0800 )
	ROM_CONTINUE(             0x02800, 0x0800 )
	ROM_CONTINUE(             0x03800, 0x0800 )

	ROM_REGION( 0x30000, "gfx3", ROMREGION_ERASEFF )
	ROM_LOAD( "chs1-v.2r",    0x00000, 0x4000, CRC(ff33405d) SHA1(31b892d184d24a0ec05fd6facec61a532ce8535b) )   /* chars #3 */
	ROM_LOAD( "chs1-v.2t",    0x04000, 0x4000, CRC(f507818b) SHA1(fb99c5c88e829d7e81c53ead21554a614b6fdcf9) )
	ROM_LOAD( "chs1-v.2u",    0x08000, 0x4000, CRC(0995fc95) SHA1(d056fc61ad2409525622b4db69796668c3145460) )
	ROM_LOAD( "chs1-v.2v",    0x0c000, 0x2000, CRC(f44d9878) SHA1(327a8bbc8f1a33fcf95ebc75db97406feb6435d9) )
	/* 0e000-0ffff empty (space for 16k ROM) */
	ROM_LOAD( "chs1-v.3r",    0x10000, 0x4000, CRC(09570945) SHA1(c3e2a8f76eebacc9042d087db2dfdc8ea267d46a) )
	ROM_LOAD( "chs1-v.3t",    0x14000, 0x4000, CRC(42c6861c) SHA1(2b160cde3cc3ee7adb276fe719f7919c9295ba38) )
	ROM_LOAD( "chs1-v.3u",    0x18000, 0x4000, CRC(bf5d02dd) SHA1(f1f4932fc258c087783450e7c964902fa45c4568) )
	ROM_LOAD( "chs1-v.3v",    0x1c000, 0x2000, CRC(5673f4fc) SHA1(682a81b60494b2c77d1da312c97bc807021eac67) )
	/* 1e000-1ffff empty (space for 16k ROM) */
	ROM_LOAD( "chs1-v.4r",    0x20000, 0x4000, CRC(8e155758) SHA1(d21ce2d81b2d47e5ff091e48cf46d41d01ea6314) )
	ROM_LOAD( "chs1-v.4t",    0x24000, 0x4000, CRC(b4e43448) SHA1(1ed6bf913c15851cf86554713c122b55c18c5d67) )
	ROM_LOAD( "chs1-v.4u",    0x28000, 0x4000, CRC(74e0d956) SHA1(b172cdcc5d26f3be06a7f0f9e19879957e87f992) )
	/* 2c000-2ffff empty (4v doesn't exist, it is seen as a 0xff fill) */

	ROM_REGION( 0x10000, "gfx4", ROMREGION_ERASEFF )
	ROM_LOAD( "chp1-v.6p",    0x00000, 0x0800, CRC(75be7aae) SHA1(396bc1d301b99e064de4dad699882618b1b9c958) )   /* chars #4 */
	ROM_CONTINUE(             0x01000, 0x0800 )
	ROM_CONTINUE(             0x00800, 0x0800 )
	ROM_CONTINUE(             0x01800, 0x0800 )
	ROM_LOAD( "chp1-v.6n",    0x02000, 0x0800, CRC(daf74de0) SHA1(9373d4527b675b3128a5a830f42e1dc5dcb85307) )
	ROM_CONTINUE(             0x03000, 0x0800 )
	ROM_CONTINUE(             0x02800, 0x0800 )
	ROM_CONTINUE(             0x03800, 0x0800 )
	/* 04000-07fff empty (space for 6l and 6k) */
	ROM_LOAD( "chp1-v.8p",    0x08000, 0x0800, CRC(4cb7ea82) SHA1(213b7c1431f4c92e5519a8771035bda28b3bab8a) )
	ROM_CONTINUE(             0x09000, 0x0800 )
	ROM_CONTINUE(             0x08800, 0x0800 )
	ROM_CONTINUE(             0x09800, 0x0800 )
	ROM_LOAD( "chp1-v.8n",    0x0a000, 0x0800, CRC(1c0d09aa) SHA1(3276bae7400453f3612f53d7b47fb199cbe53e6d) )
	ROM_CONTINUE(             0x0b000, 0x0800 )
	ROM_CONTINUE(             0x0a800, 0x0800 )
	ROM_CONTINUE(             0x0b800, 0x0800 )
	/* 0c000-0ffff empty (space for 8l and 8k) */

	ROM_REGION( 0x2100, "proms", ROMREGION_ERASEFF ) // see driver notes
	// pink labeled color proms
	ROM_LOAD( "chs1-b-6e_pink.6e",  0x0000, 0x0200, CRC(0ad4d727) SHA1(5fa4247d58d10b4644f0a7492efb22b7a9ce7b62) )  /* R (top monitor) */
	ROM_LOAD( "chs1-b-6f_pink.6f",  0x0200, 0x0200, CRC(86f5cfdb) SHA1(a2a3a4e9ca15826fe8c86650d50c8ce203d57eae) )  /* G */
	ROM_LOAD( "chs1-b-7f_pink.7f",  0x0400, 0x0200, CRC(8bd406f8) SHA1(eaf0b62eccf1f47452bf983b3ffc6cacc25d4585) )  /* B */
	ROM_LOAD( "chs1-b-7e_pink.7e",  0x0600, 0x0200, CRC(4c7e3a67) SHA1(a6b3436673ba31e04a7614b71bc4039ad4ce56f1) )  /* R (bottom monitor) */
	ROM_LOAD( "chs1-b-8e_pink.8e",  0x0800, 0x0200, CRC(ec659313) SHA1(a1209650187fce92ef63d77b3ef190e49fdb2e2b) )  /* G */
	ROM_LOAD( "chs1-b-8f_pink.8f",  0x0a00, 0x0200, CRC(8b493c09) SHA1(607d4237ebf41009db567009949d685bceee1f23) )  /* B */
	// white labeled color proms (indices are reversed)
	ROM_LOAD( "chs1-b-6e_white.6e", 0x1000, 0x0200, CRC(8efd867f) SHA1(d5f2bfe750bb5d472922bdb7e915ee28a3eec9bd) )  /* R (top monitor) */
	ROM_LOAD( "chs1-b-6f_white.6f", 0x1200, 0x0200, CRC(279d6cbc) SHA1(aea56970801908b4d51be0c15043c7b315d2637f) )  /* G */
	ROM_LOAD( "chs1-b-7f_white.7f", 0x1400, 0x0200, CRC(cad6b7ad) SHA1(62b61d5fa47ca6e2dd15295674dff62e4e69471a) )  /* B */
	ROM_LOAD( "chs1-b-7e_white.7e", 0x1600, 0x0200, CRC(9e170f64) SHA1(9548bfec2f5b7d222e91562b5459aef8c107b3ec) )  /* R (bottom monitor) */
	ROM_LOAD( "chs1-b-8e_white.8e", 0x1800, 0x0200, CRC(3a2e333b) SHA1(5cf0324cc07ac4af63598c5c6acc61d24215b233) )  /* G */
	ROM_LOAD( "chs1-b-8f_white.8f", 0x1a00, 0x0200, CRC(1663eed7) SHA1(90ff876a6b885f8a80c17531cde8b91864f1a6a5) )  /* B */
	ROM_LOAD( "chs1-v.2d",          0x2000, 0x0100, CRC(71dc0d48) SHA1(dd6609f547d74887f520d7e71a1a00317ff181d0) )  /* timing - not used */

	ROM_REGION( 0x4000, "vlm", 0 )  /* 16k for the VLM5030 data */
	ROM_LOAD( "chs1-c.6p",    0x0000, 0x4000, CRC(ad8b64b8) SHA1(0f1232a10faf71b782f9f6653cca8570243c17e0) )
ROM_END

ROM_START( spnchouta )
	ROM_REGION( 0x10000, "maincpu", 0 )     /* 64k for code */
	ROM_LOAD( "chs1-c.8l",    0x0000, 0x2000, CRC(703b9780) SHA1(93b2fd8392ef094413330cd2474ac406c3db426e) )    /* Revision e-1 */
	ROM_LOAD( "chs1-c.8k",    0x2000, 0x2000, CRC(e13719f6) SHA1(d0f08a0999801dd5d55f2f4ae3e76f25b765b8d6) )    /* Revision e-1 */
	ROM_LOAD( "chs1-c.8j",    0x4000, 0x2000, CRC(1fa629e8) SHA1(e0c37883e65c77e9f25e323fb4dc05f7dcdc6347) )    /* Revision e */
	ROM_LOAD( "chs1-c.8h",    0x6000, 0x2000, CRC(15a6c068) SHA1(3f42697a6d79c6fd4b638feb366c80e98a7f02e2) )    /* Revision e */
	ROM_LOAD( "chs1-c.8f",    0x8000, 0x4000, CRC(4ff3cdd9) SHA1(282edf9a3fa085bc82523249a519f2a3fe04e87e) )    /* Revision e-1 */

	ROM_REGION( 0x10000, "audiocpu", 0 )    /* 64k for the sound CPU */
	ROM_LOAD( "chp1-c.4k",    0xe000, 0x2000, CRC(cb6ef376) SHA1(503dbcc1b18a497311bf129689d5650860bf96c7) )

	ROM_REGION( 0x04000, "gfx1", ROMREGION_ERASEFF | ROMREGION_INVERT )
	ROM_LOAD( "chs1-b.4c",    0x00000, 0x2000, CRC(b017e1e9) SHA1(39e98f48bff762a674a2506efa39b3619337a1e0) )   /* chars #1 */ /* Revision A */
	ROM_LOAD( "chs1-b.4d",    0x02000, 0x2000, CRC(e3de9d18) SHA1(f55b6f522e127e6239197dd7eb1564e6f275df74) )   /* Revision A */

	ROM_REGION( 0x04000, "gfx2", ROMREGION_ERASEFF | ROMREGION_INVERT )
	ROM_LOAD( "chp1-b.4a",    0x00000, 0x2000, CRC(20fb4829) SHA1(9f0ce9379eb31c19bfacdc514ac6a28aa4217cbb) )   /* chars #2 */ /* Revision A */
	ROM_LOAD( "chp1-b.4b",    0x02000, 0x2000, CRC(edc34594) SHA1(fbb4a8b979d60b183dc23bdbb7425100b9325287) )   /* Revision A */

	ROM_REGION( 0x30000, "gfx3", ROMREGION_ERASEFF )
	ROM_LOAD( "chs1-v.2r",    0x00000, 0x4000, CRC(ff33405d) SHA1(31b892d184d24a0ec05fd6facec61a532ce8535b) )   /* chars #3 */
	ROM_LOAD( "chs1-v.2t",    0x04000, 0x4000, CRC(f507818b) SHA1(fb99c5c88e829d7e81c53ead21554a614b6fdcf9) )
	ROM_LOAD( "chs1-v.2u",    0x08000, 0x4000, CRC(0995fc95) SHA1(d056fc61ad2409525622b4db69796668c3145460) )
	ROM_LOAD( "chs1-v.2v",    0x0c000, 0x2000, CRC(f44d9878) SHA1(327a8bbc8f1a33fcf95ebc75db97406feb6435d9) )
	/* 0e000-0ffff empty (space for 16k ROM) */
	ROM_LOAD( "chs1-v.3r",    0x10000, 0x4000, CRC(09570945) SHA1(c3e2a8f76eebacc9042d087db2dfdc8ea267d46a) )
	ROM_LOAD( "chs1-v.3t",    0x14000, 0x4000, CRC(42c6861c) SHA1(2b160cde3cc3ee7adb276fe719f7919c9295ba38) )
	ROM_LOAD( "chs1-v.3u",    0x18000, 0x4000, CRC(bf5d02dd) SHA1(f1f4932fc258c087783450e7c964902fa45c4568) )
	ROM_LOAD( "chs1-v.3v",    0x1c000, 0x2000, CRC(5673f4fc) SHA1(682a81b60494b2c77d1da312c97bc807021eac67) )
	/* 1e000-1ffff empty (space for 16k ROM) */
	ROM_LOAD( "chs1-v.4r",    0x20000, 0x4000, CRC(8e155758) SHA1(d21ce2d81b2d47e5ff091e48cf46d41d01ea6314) )
	ROM_LOAD( "chs1-v.4t",    0x24000, 0x4000, CRC(b4e43448) SHA1(1ed6bf913c15851cf86554713c122b55c18c5d67) )
	ROM_LOAD( "chs1-v.4u",    0x28000, 0x4000, CRC(74e0d956) SHA1(b172cdcc5d26f3be06a7f0f9e19879957e87f992) )
	/* 2c000-2ffff empty (4v doesn't exist, it is seen as a 0xff fill) */

	ROM_REGION( 0x10000, "gfx4", ROMREGION_ERASEFF | ROMREGION_INVERT )
	ROM_LOAD( "chp1-v.6p",    0x00000, 0x2000, CRC(16588f7a) SHA1(1aeaaa5cc2477c3aa4bf80df7d9474cc9ded9f15) )   /* chars #4 */ /* Revision A */
	ROM_LOAD( "chp1-v.6n",    0x02000, 0x2000, CRC(dc743674) SHA1(660582c76ee68a7267d5686a2f8ea0fd6c2b25fc) )   /* Revision A */
	/* 04000-07fff empty (space for 6l and 6k) */
	ROM_LOAD( "chp1-v.8p",    0x08000, 0x2000, CRC(c2db5b4e) SHA1(39d009af597fa28d34af31aec111aa6fe09fea39) )   /* Revision A */
	ROM_LOAD( "chp1-v.8n",    0x0a000, 0x2000, CRC(e6af390e) SHA1(73984cbdc8fbf667126ada63ab9500609eb25c61) )   /* Revision A */
	/* 0c000-0ffff empty (space for 8l and 8k) */

	ROM_REGION( 0x2100, "proms", ROMREGION_ERASEFF ) // see driver notes
	// pink labeled color proms
	ROM_LOAD( "chs1-b-6e_pink.6e",  0x0000, 0x0200, CRC(0ad4d727) SHA1(5fa4247d58d10b4644f0a7492efb22b7a9ce7b62) )  /* R (top monitor) */
	ROM_LOAD( "chs1-b-6f_pink.6f",  0x0200, 0x0200, CRC(86f5cfdb) SHA1(a2a3a4e9ca15826fe8c86650d50c8ce203d57eae) )  /* G */
	ROM_LOAD( "chs1-b-7f_pink.7f",  0x0400, 0x0200, CRC(8bd406f8) SHA1(eaf0b62eccf1f47452bf983b3ffc6cacc25d4585) )  /* B */
	ROM_LOAD( "chs1-b-7e_pink.7e",  0x0600, 0x0200, CRC(4c7e3a67) SHA1(a6b3436673ba31e04a7614b71bc4039ad4ce56f1) )  /* R (bottom monitor) */
	ROM_LOAD( "chs1-b-8e_pink.8e",  0x0800, 0x0200, CRC(ec659313) SHA1(a1209650187fce92ef63d77b3ef190e49fdb2e2b) )  /* G */
	ROM_LOAD( "chs1-b-8f_pink.8f",  0x0a00, 0x0200, CRC(8b493c09) SHA1(607d4237ebf41009db567009949d685bceee1f23) )  /* B */
	// white labeled color proms (indices are reversed)
	ROM_LOAD( "chs1-b-6e_white.6e", 0x1000, 0x0200, CRC(8efd867f) SHA1(d5f2bfe750bb5d472922bdb7e915ee28a3eec9bd) )  /* R (top monitor) */
	ROM_LOAD( "chs1-b-6f_white.6f", 0x1200, 0x0200, CRC(279d6cbc) SHA1(aea56970801908b4d51be0c15043c7b315d2637f) )  /* G */
	ROM_LOAD( "chs1-b-7f_white.7f", 0x1400, 0x0200, CRC(cad6b7ad) SHA1(62b61d5fa47ca6e2dd15295674dff62e4e69471a) )  /* B */
	ROM_LOAD( "chs1-b-7e_white.7e", 0x1600, 0x0200, CRC(9e170f64) SHA1(9548bfec2f5b7d222e91562b5459aef8c107b3ec) )  /* R (bottom monitor) */
	ROM_LOAD( "chs1-b-8e_white.8e", 0x1800, 0x0200, CRC(3a2e333b) SHA1(5cf0324cc07ac4af63598c5c6acc61d24215b233) )  /* G */
	ROM_LOAD( "chs1-b-8f_white.8f", 0x1a00, 0x0200, CRC(1663eed7) SHA1(90ff876a6b885f8a80c17531cde8b91864f1a6a5) )  /* B */
	ROM_LOAD( "chs1-v.2d",          0x2000, 0x0100, CRC(71dc0d48) SHA1(dd6609f547d74887f520d7e71a1a00317ff181d0) )  /* timing - not used */

	ROM_REGION( 0x4000, "vlm", 0 )  /* 16k for the VLM5030 data */
	ROM_LOAD( "chs1-c.6p",    0x0000, 0x4000, CRC(ad8b64b8) SHA1(0f1232a10faf71b782f9f6653cca8570243c17e0) )
ROM_END

ROM_START( spnchoutj )
	ROM_REGION( 0x10000, "maincpu", 0 )     /* 64k for code */
	ROM_LOAD( "chs1c8la.bin", 0x0000, 0x2000, CRC(dc2a592b) SHA1(a8a7fc5c836e2723ba6abcb1137f4c4f79e21c87) )
	ROM_LOAD( "chs1c8ka.bin", 0x2000, 0x2000, CRC(ce687182) SHA1(f07d930d90eda199b089f9023b51fd4456c87bdf) )
	ROM_LOAD( "chs1-c.8j",    0x4000, 0x2000, CRC(1fa629e8) SHA1(e0c37883e65c77e9f25e323fb4dc05f7dcdc6347) )
	ROM_LOAD( "chs1-c.8h",    0x6000, 0x2000, CRC(15a6c068) SHA1(3f42697a6d79c6fd4b638feb366c80e98a7f02e2) )
	ROM_LOAD( "chs1c8fa.bin", 0x8000, 0x4000, CRC(f745b5d5) SHA1(8130b5be011848625ebe6691fbb76dc338979b60) )

	ROM_REGION( 0x10000, "audiocpu", 0 )    /* 64k for the sound CPU */
	ROM_LOAD( "chp1-c.4k",    0xe000, 0x2000, CRC(cb6ef376) SHA1(503dbcc1b18a497311bf129689d5650860bf96c7) )

	ROM_REGION( 0x04000, "gfx1", ROMREGION_ERASEFF | ROMREGION_INVERT )
	ROM_LOAD( "b_4c_01a.bin", 0x00000, 0x2000, CRC(b017e1e9) SHA1(39e98f48bff762a674a2506efa39b3619337a1e0) )   /* chars #1 */
	ROM_LOAD( "b_4d_01a.bin", 0x02000, 0x2000, CRC(e3de9d18) SHA1(f55b6f522e127e6239197dd7eb1564e6f275df74) )

	ROM_REGION( 0x04000, "gfx2", ROMREGION_ERASEFF )
	ROM_LOAD( "chp1-b.4a",    0x00000, 0x0800, CRC(c075f831) SHA1(f22d9e415637599420c443ce08e7e70d1eb1c6f5) )   /* chars #2 */
	ROM_CONTINUE(             0x01000, 0x0800 )
	ROM_CONTINUE(             0x00800, 0x0800 )
	ROM_CONTINUE(             0x01800, 0x0800 )
	ROM_LOAD( "chp1-b.4b",    0x02000, 0x0800, CRC(c4cc2b5a) SHA1(7b9d4dcecc67271980c3c44561fc25a6f6c93ee3) )
	ROM_CONTINUE(             0x03000, 0x0800 )
	ROM_CONTINUE(             0x02800, 0x0800 )
	ROM_CONTINUE(             0x03800, 0x0800 )

	ROM_REGION( 0x30000, "gfx3", ROMREGION_ERASEFF )
	ROM_LOAD( "chs1-v.2r",    0x00000, 0x4000, CRC(ff33405d) SHA1(31b892d184d24a0ec05fd6facec61a532ce8535b) )   /* chars #3 */
	ROM_LOAD( "chs1-v.2t",    0x04000, 0x4000, CRC(f507818b) SHA1(fb99c5c88e829d7e81c53ead21554a614b6fdcf9) )
	ROM_LOAD( "chs1-v.2u",    0x08000, 0x4000, CRC(0995fc95) SHA1(d056fc61ad2409525622b4db69796668c3145460) )
	ROM_LOAD( "chs1-v.2v",    0x0c000, 0x2000, CRC(f44d9878) SHA1(327a8bbc8f1a33fcf95ebc75db97406feb6435d9) )
	/* 0e000-0ffff empty (space for 16k ROM) */
	ROM_LOAD( "chs1-v.3r",    0x10000, 0x4000, CRC(09570945) SHA1(c3e2a8f76eebacc9042d087db2dfdc8ea267d46a) )
	ROM_LOAD( "chs1-v.3t",    0x14000, 0x4000, CRC(42c6861c) SHA1(2b160cde3cc3ee7adb276fe719f7919c9295ba38) )
	ROM_LOAD( "chs1-v.3u",    0x18000, 0x4000, CRC(bf5d02dd) SHA1(f1f4932fc258c087783450e7c964902fa45c4568) )
	ROM_LOAD( "chs1-v.3v",    0x1c000, 0x2000, CRC(5673f4fc) SHA1(682a81b60494b2c77d1da312c97bc807021eac67) )
	/* 1e000-1ffff empty (space for 16k ROM) */
	ROM_LOAD( "chs1-v.4r",    0x20000, 0x4000, CRC(8e155758) SHA1(d21ce2d81b2d47e5ff091e48cf46d41d01ea6314) )
	ROM_LOAD( "chs1-v.4t",    0x24000, 0x4000, CRC(b4e43448) SHA1(1ed6bf913c15851cf86554713c122b55c18c5d67) )
	ROM_LOAD( "chs1-v.4u",    0x28000, 0x4000, CRC(74e0d956) SHA1(b172cdcc5d26f3be06a7f0f9e19879957e87f992) )
	/* 2c000-2ffff empty (4v doesn't exist, it is seen as a 0xff fill) */

	ROM_REGION( 0x10000, "gfx4", ROMREGION_ERASEFF )
	ROM_LOAD( "chp1-v.6p",    0x00000, 0x0800, CRC(75be7aae) SHA1(396bc1d301b99e064de4dad699882618b1b9c958) )   /* chars #4 */
	ROM_CONTINUE(             0x01000, 0x0800 )
	ROM_CONTINUE(             0x00800, 0x0800 )
	ROM_CONTINUE(             0x01800, 0x0800 )
	ROM_LOAD( "chp1-v.6n",    0x02000, 0x0800, CRC(daf74de0) SHA1(9373d4527b675b3128a5a830f42e1dc5dcb85307) )
	ROM_CONTINUE(             0x03000, 0x0800 )
	ROM_CONTINUE(             0x02800, 0x0800 )
	ROM_CONTINUE(             0x03800, 0x0800 )
	/* 04000-07fff empty (space for 6l and 6k) */
	ROM_LOAD( "chp1-v.8p",    0x08000, 0x0800, CRC(4cb7ea82) SHA1(213b7c1431f4c92e5519a8771035bda28b3bab8a) )
	ROM_CONTINUE(             0x09000, 0x0800 )
	ROM_CONTINUE(             0x08800, 0x0800 )
	ROM_CONTINUE(             0x09800, 0x0800 )
	ROM_LOAD( "chp1-v.8n",    0x0a000, 0x0800, CRC(1c0d09aa) SHA1(3276bae7400453f3612f53d7b47fb199cbe53e6d) )
	ROM_CONTINUE(             0x0b000, 0x0800 )
	ROM_CONTINUE(             0x0a800, 0x0800 )
	ROM_CONTINUE(             0x0b800, 0x0800 )
	/* 0c000-0ffff empty (space for 8l and 8k) */

	ROM_REGION( 0x2100, "proms", ROMREGION_ERASEFF ) // see driver notes
	// pink labeled color proms
	ROM_LOAD( "chs1-b-6e_pink.6e",  0x0000, 0x0200, CRC(0ad4d727) SHA1(5fa4247d58d10b4644f0a7492efb22b7a9ce7b62) )  /* R (top monitor) */
	ROM_LOAD( "chs1-b-6f_pink.6f",  0x0200, 0x0200, CRC(86f5cfdb) SHA1(a2a3a4e9ca15826fe8c86650d50c8ce203d57eae) )  /* G */
	ROM_LOAD( "chs1-b-7f_pink.7f",  0x0400, 0x0200, CRC(8bd406f8) SHA1(eaf0b62eccf1f47452bf983b3ffc6cacc25d4585) )  /* B */
	ROM_LOAD( "chs1-b-7e_pink.7e",  0x0600, 0x0200, CRC(4c7e3a67) SHA1(a6b3436673ba31e04a7614b71bc4039ad4ce56f1) )  /* R (bottom monitor) */
	ROM_LOAD( "chs1-b-8e_pink.8e",  0x0800, 0x0200, CRC(ec659313) SHA1(a1209650187fce92ef63d77b3ef190e49fdb2e2b) )  /* G */
	ROM_LOAD( "chs1-b-8f_pink.8f",  0x0a00, 0x0200, CRC(8b493c09) SHA1(607d4237ebf41009db567009949d685bceee1f23) )  /* B */
	// white labeled color proms (indices are reversed)
	ROM_LOAD( "chs1-b-6e_white.6e", 0x1000, 0x0200, CRC(8efd867f) SHA1(d5f2bfe750bb5d472922bdb7e915ee28a3eec9bd) )  /* R (top monitor) */
	ROM_LOAD( "chs1-b-6f_white.6f", 0x1200, 0x0200, CRC(279d6cbc) SHA1(aea56970801908b4d51be0c15043c7b315d2637f) )  /* G */
	ROM_LOAD( "chs1-b-7f_white.7f", 0x1400, 0x0200, CRC(cad6b7ad) SHA1(62b61d5fa47ca6e2dd15295674dff62e4e69471a) )  /* B */
	ROM_LOAD( "chs1-b-7e_white.7e", 0x1600, 0x0200, CRC(9e170f64) SHA1(9548bfec2f5b7d222e91562b5459aef8c107b3ec) )  /* R (bottom monitor) */
	ROM_LOAD( "chs1-b-8e_white.8e", 0x1800, 0x0200, CRC(3a2e333b) SHA1(5cf0324cc07ac4af63598c5c6acc61d24215b233) )  /* G */
	ROM_LOAD( "chs1-b-8f_white.8f", 0x1a00, 0x0200, CRC(1663eed7) SHA1(90ff876a6b885f8a80c17531cde8b91864f1a6a5) )  /* B */
	ROM_LOAD( "chs1-v.2d",          0x2000, 0x0100, CRC(71dc0d48) SHA1(dd6609f547d74887f520d7e71a1a00317ff181d0) )  /* timing - not used */

	ROM_REGION( 0x4000, "vlm", 0 )  /* 16k for the VLM5030 data */
	ROM_LOAD( "chs1c6pa.bin", 0x0000, 0x4000, CRC(d05fb730) SHA1(9f4c4c7e5113739312558eff4d3d3e42d513aa31) )
ROM_END

ROM_START( armwrest )
	ROM_REGION( 0x10000, "maincpu", 0 )     /* 64k for code */
	ROM_LOAD( "chv1-c.8l",    0x0000, 0x2000, CRC(b09764c1) SHA1(2f32acd689ef70ec81fe958c7a604855ae39cf5e) )
	ROM_LOAD( "chv1-c.8k",    0x2000, 0x2000, CRC(0e147ff7) SHA1(7ea8b7b5562d9432c6cace2ee13377f91543975d) )
	ROM_LOAD( "chv1-c.8j",    0x4000, 0x2000, CRC(e7365289) SHA1(9d4ed5ce73b93c3917b1411ed902974e2a4f3d35) )
	ROM_LOAD( "chv1-c.8h",    0x6000, 0x2000, CRC(a2118eec) SHA1(93e1b19819352f88888b3caf67ed27cd50f866a9) )
	ROM_LOAD( "chpv-c.8f",    0x8000, 0x4000, CRC(664a07c4) SHA1(a8a049be5beeab3940079465fb0c80382f3860f0) )

	ROM_REGION( 0x10000, "audiocpu", 0 )    /* 64k for the sound CPU */
	ROM_LOAD( "chp1-c.4k",    0xe000, 0x2000, CRC(cb6ef376) SHA1(503dbcc1b18a497311bf129689d5650860bf96c7) )    /* same as Punch Out */

	ROM_REGION( 0x08000, "gfx1", ROMREGION_ERASEFF )
	ROM_LOAD( "chpv-b.2e",    0x00000, 0x4000, CRC(8b45f365) SHA1(15fadccc9afe26672fbbb8eaeaa7d3ee70bcb056) )   /* chars #1 */
	ROM_LOAD( "chpv-b.2d",    0x04000, 0x4000, CRC(b1a2850c) SHA1(e3aec428bb52443921fb7ceb5eb21b5f9ee9edcb) )

	ROM_REGION( 0x0c000, "gfx2", ROMREGION_ERASEFF )
	ROM_LOAD( "chpv-b.2m",    0x00000, 0x4000, CRC(19245b37) SHA1(711e263d487661afca09f731e9333a84eb8d1541) )   /* chars #2 */
	ROM_LOAD( "chpv-b.2l",    0x04000, 0x4000, CRC(46797941) SHA1(e21fcec8e19702f9765205a4dc89105b4e98dcdd) )
	ROM_LOAD( "chpv-b.2k",    0x0a000, 0x2000, CRC(de189b00) SHA1(62b38d5f95bb4f0a0d04947c7c2031e07f95cbe4) )

	ROM_REGION( 0x30000, "gfx3", ROMREGION_ERASEFF )
	ROM_LOAD( "chv1-v.2r",    0x00000, 0x4000, CRC(d86056d9) SHA1(decedf6b54e5990ff14d8049791b2d06c33ae71b) )   /* chars #3 */
	ROM_LOAD( "chv1-v.2t",    0x04000, 0x4000, CRC(5ad77059) SHA1(05a1c7957982fa695bca62a05dc593c7913ccd7f) )
	/* 08000-0bfff empty */
	ROM_LOAD( "chv1-v.2v",    0x0c000, 0x4000, CRC(a0fd7338) SHA1(afd8d78661c3b7149f4c491ba930a8ce66d29977) )
	ROM_LOAD( "chv1-v.3r",    0x10000, 0x4000, CRC(690e26fb) SHA1(6c20daabf5db633482b288c8020130a80cc939fc) )
	ROM_LOAD( "chv1-v.3t",    0x14000, 0x4000, CRC(ea5d7759) SHA1(4d72d7b602455349be4a9cbf34127952aa2a99ea) )
	/* 18000-1bfff empty */
	ROM_LOAD( "chv1-v.3v",    0x1c000, 0x4000, CRC(ceb37c05) SHA1(9d0e3d52e018901c2f26a9de7aa9858b106487d3) )
	ROM_LOAD( "chv1-v.4r",    0x20000, 0x4000, CRC(e291cba0) SHA1(a03ff7eea3a7a841000b67a8baeca6e82e8496ef) )
	ROM_LOAD( "chv1-v.4t",    0x24000, 0x4000, CRC(e01f3b59) SHA1(9f47507094e03735adaf033f3b99e17dd9dfd5d0) )
	/* 28000-2bfff empty */
	/* 2c000-2ffff empty (4v doesn't exist, it is seen as a 0xff fill) */

	ROM_REGION( 0x10000, "gfx4", ROMREGION_ERASEFF | ROMREGION_INVERT )
	ROM_LOAD( "chv1-v.6p",    0x00000, 0x2000, CRC(d834e142) SHA1(e7d654145b695147b744af2284173f90749fbf0e) )   /* chars #4 */
	/* 02000-03fff empty (space for 16k ROM) */
	/* 04000-07fff empty (space for 6l and 6k) */
	ROM_LOAD( "chv1-v.8p",    0x08000, 0x2000, CRC(a2f531db) SHA1(c9be180fbc608135c892e8ee396b138f058edf24) )
	/* 0a000-0bfff empty (space for 16k ROM) */
	/* 0c000-0ffff empty (space for 8l and 8k) */

	ROM_REGION( 0x0e00, "proms", 0 )
	ROM_LOAD( "chpv-b.7b",    0x0000, 0x0200, CRC(df6fdeb3) SHA1(7766d420cb95377104e26d96afddc83b67553c2f) )    /* R (top monitor) */
	ROM_LOAD( "chpv-b.7c",    0x0200, 0x0200, CRC(b1da5f42) SHA1(55e744da70bbaa855cb1403eef028771a97578a1) )    /* G */
	ROM_LOAD( "chpv-b.7d",    0x0400, 0x0200, CRC(4ede813e) SHA1(6603465dae7d869c483d66768fab16f282caaa8b) )    /* B */
	ROM_LOAD( "chpv-b.4b",    0x0600, 0x0200, CRC(9d51416e) SHA1(ae933786c5fc19311144b2094305b4253dc8b75b) )    /* R (bottom monitor) */
	ROM_LOAD( "chpv-b.4c",    0x0800, 0x0200, CRC(b8a25795) SHA1(8e41baa796fd8f00739a95b2e07066d68193bd76) )    /* G */
	ROM_LOAD( "chpv-b.4d",    0x0a00, 0x0200, CRC(474fc3b1) SHA1(9cda1d1626285310524d048b60b1cf89e197a26d) )    /* B */
	ROM_LOAD( "chv1-b.3c",    0x0c00, 0x0100, CRC(c3f92ea2) SHA1(1a82cca1b9a8d9bd4a1d121d8c131a7d0be554bc) )    /* priority encoder - not used */
	ROM_LOAD( "chpv-v.2d",    0x0d00, 0x0100, CRC(71dc0d48) SHA1(dd6609f547d74887f520d7e71a1a00317ff181d0) )    /* timing - not used */

	ROM_REGION( 0x4000, "vlm", 0 )  /* 16k for the VLM5030 data */
	ROM_LOAD( "chv1-c.6p",    0x0000, 0x4000, CRC(31b52896) SHA1(395f59ac38b46042f79e9224ac6bc7d3dc299906) )
ROM_END



GAME( 1984, punchout,  0,        punchout, punchout, punchout_state, empty_init, ROT0, "Nintendo", "Punch-Out!! (Rev B)", 0 ) /* CHP1-02 boards */
GAME( 1984, punchouta, punchout, punchout, punchout, punchout_state, empty_init, ROT0, "Nintendo", "Punch-Out!! (Rev A)", 0 ) /* CHP1-01 boards */
GAME( 1984, punchoutj, punchout, punchout, punchout, punchout_state, empty_init, ROT0, "Nintendo", "Punch-Out!! (Japan)", 0 )
GAME( 1984, punchita,  punchout, punchout, punchout, punchout_state, empty_init, ROT0, "bootleg",  "Punch-Out!! (Italian bootleg)", 0 )
GAME( 1984, spnchout,  0,        spnchout, spnchout, punchout_state, empty_init, ROT0, "Nintendo", "Super Punch-Out!! (Rev B)", 0 ) /* CHP1-02 boards */
GAME( 1984, spnchouta, spnchout, spnchout, spnchout, punchout_state, empty_init, ROT0, "Nintendo", "Super Punch-Out!! (Rev A)", 0 ) /* CHP1-01 boards */
GAME( 1984, spnchoutj, spnchout, spnchout, spnchout, punchout_state, empty_init, ROT0, "Nintendo", "Super Punch-Out!! (Japan)", 0 )
GAME( 1985, armwrest,  0,        armwrest, armwrest, punchout_state, empty_init, ROT0, "Nintendo", "Arm Wrestling", 0 )