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Diffstat (limited to 'src/mame/drivers/mirderby.c')
-rw-r--r--src/mame/drivers/mirderby.c56
1 files changed, 28 insertions, 28 deletions
diff --git a/src/mame/drivers/mirderby.c b/src/mame/drivers/mirderby.c
index 49417cd239a..f5c368a1208 100644
--- a/src/mame/drivers/mirderby.c
+++ b/src/mame/drivers/mirderby.c
@@ -1,40 +1,40 @@
-/* Miracle Derby - Ascot
+/* Miracle Derby - Ascot
- has the same GX61A01 custom (blitter?) as homedata.c and a 'similar' CPU setup (this has more CPUs)
and similar board / rom numbering (X**-)
The drivers can probably be merged later, although the current per-game handling of the blitter in
- homedata.c should be looked at.
+ homedata.c should be looked at.
- Notes from Stefan Lindberg:
+ Notes from Stefan Lindberg:
- Eprom "x70_a04.5g" had wires attached to it, pin 2 and 16 was joined and pin 1,32,31,30 was joined, i
- removed them and read the eprom as the type it was (D27c1000D).
+ Eprom "x70_a04.5g" had wires attached to it, pin 2 and 16 was joined and pin 1,32,31,30 was joined, i
+ removed them and read the eprom as the type it was (D27c1000D).
- Measured frequencies:
- MBL68B09E = 2mhz
- MBL68B09E = 2mhz
- z80 = 4mhz
- YM2203 = 2mhz
+ Measured frequencies:
+ MBL68B09E = 2mhz
+ MBL68B09E = 2mhz
+ z80 = 4mhz
+ YM2203 = 2mhz
- See included PCB pics.
+ See included PCB pics.
- Roms:
+ Roms:
- Name Size CRC32 Chip Type
- ---------------------------------------------------------------------------------
- x70a07.8l 256 0x7d4c9712 82s129
- x70a08.7l 256 0xc4e77174 82s129
- x70a09.6l 256 0xd0187957 82s129
- x70_a03.8g 32768 0x4e298b2d 27c256
- x70_a04.5g 131072 0x14392fdb D27c1000D
- x70_a11.1g 32768 0xb394eef7 27c256
- x70_b02.12e 32768 0x76c9bb6f 27c256
- x70_c01.14e 65536 0xd79d072d 27c512
+ Name Size CRC32 Chip Type
+ ---------------------------------------------------------------------------------
+ x70a07.8l 256 0x7d4c9712 82s129
+ x70a08.7l 256 0xc4e77174 82s129
+ x70a09.6l 256 0xd0187957 82s129
+ x70_a03.8g 32768 0x4e298b2d 27c256
+ x70_a04.5g 131072 0x14392fdb D27c1000D
+ x70_a11.1g 32768 0xb394eef7 27c256
+ x70_b02.12e 32768 0x76c9bb6f 27c256
+ x70_c01.14e 65536 0xd79d072d 27c512
@@ -155,18 +155,18 @@ ROM_START( mirderby )
ROM_LOAD( "x70_c01.14e", 0x00000, 0x10000, CRC(d79d072d) SHA1(8e189931de9c4eb520c1ec2d0898d8eaba0f01b5) )
ROM_REGION( 0x10000, "cpu2", 0 ) /* M6809 code */
- ROM_LOAD( "x70_b02.12e", 0x8000, 0x8000, CRC(76c9bb6f) SHA1(dd8893f3082d33d366247295e9531f8879c219c5) )
+ ROM_LOAD( "x70_b02.12e", 0x8000, 0x8000, CRC(76c9bb6f) SHA1(dd8893f3082d33d366247295e9531f8879c219c5) )
ROM_REGION( 0x8000, "gfx1", 0 ) // horse gfx
- ROM_LOAD( "x70_a03.8g", 0x0000, 0x8000, CRC(4e298b2d) SHA1(ae78327d1f30c8d19ef772b82803dab4d6b7b919))
+ ROM_LOAD( "x70_a03.8g", 0x0000, 0x8000, CRC(4e298b2d) SHA1(ae78327d1f30c8d19ef772b82803dab4d6b7b919))
ROM_REGION( 0x20000, "gfx2", 0 ) // fonts etc.
- ROM_LOAD( "x70_a04.5g", 0x0000, 0x20000, CRC(14392fdb) SHA1(dafdce473b2d2ebbdbf49fbd12f85c1ad69b2877) )
+ ROM_LOAD( "x70_a04.5g", 0x0000, 0x20000, CRC(14392fdb) SHA1(dafdce473b2d2ebbdbf49fbd12f85c1ad69b2877) )
ROM_REGION( 0x300, "proms", 0 ) /* colours */
- ROM_LOAD( "x70a07.8l", 0x000, 0x100, CRC(7d4c9712) SHA1(fe2a89841fdf5e4fd6cd41478ad2f29d28bed54d) )
- ROM_LOAD( "x70a08.7l", 0x100, 0x100, CRC(c4e77174) SHA1(ada238ded69f01b4daeb0159a2c5c422977bb95e) )
- ROM_LOAD( "x70a09.6l", 0x200, 0x100, CRC(d0187957) SHA1(6b36c1bccad24708cfa2fc78da08313f9bcfdbc0) )
+ ROM_LOAD( "x70a07.8l", 0x000, 0x100, CRC(7d4c9712) SHA1(fe2a89841fdf5e4fd6cd41478ad2f29d28bed54d) )
+ ROM_LOAD( "x70a08.7l", 0x100, 0x100, CRC(c4e77174) SHA1(ada238ded69f01b4daeb0159a2c5c422977bb95e) )
+ ROM_LOAD( "x70a09.6l", 0x200, 0x100, CRC(d0187957) SHA1(6b36c1bccad24708cfa2fc78da08313f9bcfdbc0) )
ROM_END
static DRIVER_INIT( mirderby )