From f498db4c8dcceb8b8a5e9008607052b1174a30c3 Mon Sep 17 00:00:00 2001 From: Scott Stone Date: Sun, 30 Nov 2014 23:36:43 -0500 Subject: (MESS) intvkbd - intv.c: Added keyboard proms and readme information from initial rom package. [Tafoid] --- src/mess/drivers/intv.c | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) diff --git a/src/mess/drivers/intv.c b/src/mess/drivers/intv.c index 9beeae578ce..d18e3dc6899 100644 --- a/src/mess/drivers/intv.c +++ b/src/mess/drivers/intv.c @@ -673,6 +673,30 @@ ROM_START(intvecs) // the intv1 exec rom should be two roms: RO-3-9502-011.U5 an ROM_LOAD( "sp0256-012.bin", 0x1000, 0x0800, CRC(0de7579d) SHA1(618563e512ff5665183664f52270fa9606c9d289) ) ROM_END +/* +Intellivision Keyboard Component - Prototype +------------------------------------------------------------- + +GI 9333B-0104 0104.U20 4Kx8 Mask ROM, 6502 code +Intel 2732 "CPU 2D" CPU2D.U21 4Kx8 EPROM, 6502 code + +TI 8S030N 1149-0360 0360.U58 32x8 Timing prom? +TI 8S030N 1149-0370 0370.U74 32x8 Timing prom? + +GI RO-3-9502-024 024.U60 2Kx10 Mask ROM+Addr Decoder, CP1600 code +GI 9316B-4D72 4D72.U62 2Kx8 Mask ROM, CP1600 code (upper) +GI 9316B-4D71 4D71.U63 2Kx8 Mask ROM, CP1600 code (lower) +GI 9316B-4C52 4C52.U34 2Kx8 Mask ROM, Alphanumerics + +Main board also includes: + + 2 2114 DRAMS 1Kx4 Character memory + 10 MM5290J DRAMS 16Kx10 CP1600 memory? + 1 6502 + 1 Mystery 40-pin chip (under heat sink) + (actually a SMC CRT5027 aka TI TMS9927 CRT controller) +*/ + ROM_START(intvkbd) // the intv1 exec rom should be two roms: RO-3-9502-011.U5 and RO-3-9504-021.U6 ROM_REGION(0x10000<<1,"maincpu", ROMREGION_ERASEFF) ROM_LOAD16_WORD( "exec.bin", 0x1000<<1, 0x2000, CRC(cbce86f7) SHA1(5a65b922b562cb1f57dab51b73151283f0e20c7a)) @@ -688,6 +712,10 @@ ROM_START(intvkbd) // the intv1 exec rom should be two roms: RO-3-9502-011.U5 an ROM_REGION(0x00800,"gfx1",0) ROM_LOAD( "4c52.u34", 0x0000, 0x0800, CRC(cbeb2e96) SHA1(f0e17adcd278fb376c9f90833c7fbbb60193dbe3)) + + ROM_REGION(0x0100,"proms",0) + ROM_LOAD( "0360.u58", 0x00, 0x20, CRC(1295528a) SHA1(b35e598891f1185e02cbacb4811d2334357abd79)) + ROM_LOAD( "0370.u74", 0x20, 0x20, CRC(19da5096) SHA1(76af50e4fd29649fc4837120c245321a8fc84cd3)) ROM_END DRIVER_INIT_MEMBER(intv_state,intv) -- cgit v1.2.3