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author David Haywood <mamehaze@users.noreply.github.com>2017-01-05 23:21:03 +0000
committer David Haywood <mamehaze@users.noreply.github.com>2017-01-05 23:21:03 +0000
commitfcbee50d43ec47f2cdf95d8334e4f02a8d1ba8bb (patch)
tree38d2f2ae2de8f20c17e18c156bcd636f05474611 /src/mame/drivers/hng64.cpp
parent919df0cfa83c36323ba67a8f8d1db2b25b2d74ec (diff)
added a dump of one of the hng64 tmp87ph40an i/o chips [Caps0ff]
note, this came from a sample OTP chip that was purchased for testing / analysis, not one of the chips actually taken from a hng64 unit! It just ended up turning out to be the case that the sample chip had clearly been pulled from such a board at some point in the past. As a result it isn't clear if this is the driving, shooting or fighting MCU type. contains the internal string "64Bit I/O Controller Ver 1.0 1997.06.29(C)SNK" a CPU core is needed (I'll probably do a basic skeleton in the next few days.
Diffstat (limited to 'src/mame/drivers/hng64.cpp')
-rw-r--r--src/mame/drivers/hng64.cpp6
1 files changed, 5 insertions, 1 deletions
diff --git a/src/mame/drivers/hng64.cpp b/src/mame/drivers/hng64.cpp
index 255f4cfbd72..d4793f241e2 100644
--- a/src/mame/drivers/hng64.cpp
+++ b/src/mame/drivers/hng64.cpp
@@ -1573,7 +1573,11 @@ MACHINE_CONFIG_END
ROM_REGION( 0x0100000, "user2", 0 ) /* KL5C80 BIOS */ \
ROM_LOAD ( "from1.bin", 0x000000, 0x080000, CRC(6b933005) SHA1(e992747f46c48b66e5509fe0adf19c91250b00c7) ) \
ROM_REGION( 0x0100000, "fpga", 0 ) /* FPGA data */ \
- ROM_LOAD ( "rom1.bin", 0x000000, 0x01ff32, CRC(4a6832dc) SHA1(ae504f7733c2f40450157cd1d3b85bc83fac8569) )
+ ROM_LOAD ( "rom1.bin", 0x000000, 0x01ff32, CRC(4a6832dc) SHA1(ae504f7733c2f40450157cd1d3b85bc83fac8569) ) \
+ ROM_REGION( 0x08000, "iomcu", 0 ) /* unknown I/O MCU, might be Shooting type, came from recycled OTP chip sample, not a HNG64 board. */ \
+ /* "64Bit I/O Controller Ver 1.0 1997.06.29(C)SNK" internal ID string */ \
+ ROM_LOAD ( "tmp87ph40an.bin", 0x000000, 0x08000, CRC(b70df21f) SHA1(5b742e8a0bbf4c0ae4f4398d34c7058fb24acc92) )
+
ROM_START( hng64 )
/* BIOS */