From fcbee50d43ec47f2cdf95d8334e4f02a8d1ba8bb Mon Sep 17 00:00:00 2001 From: David Haywood Date: Thu, 5 Jan 2017 23:21:03 +0000 Subject: [PATCH] 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. --- src/mame/drivers/hng64.cpp | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) 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 */