diff options
Diffstat (limited to 'src/mame/drivers/namcos11.cpp')
-rw-r--r-- | src/mame/drivers/namcos11.cpp | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/mame/drivers/namcos11.cpp b/src/mame/drivers/namcos11.cpp index 4220c4e207d..62c43d77c0c 100644 --- a/src/mame/drivers/namcos11.cpp +++ b/src/mame/drivers/namcos11.cpp @@ -64,8 +64,8 @@ MOTHER PCB- This is the main PCB. It holds all sound circuitry, sound ROMs, prog for some minor component shuffling. The 2nd revision is used only by Kosodate Quiz My Angel 3 and Star Sweep. CPU PCB - There are two known revisions of this PCB. Any game can use either PCB. Contains main CPU/RAM and GPU/Video RAM The differences are only in the RAM type, one uses 4x 16MBit chips compared to the other that uses 2x 32MBit chips. -ROM PCB - There are two known revisions of this PCB. They're mostly identical except one uses all 32MBit SOP44 MASKROMs and the other - uses 64MBit SOP44 MASKROMs. The 64MBit ROM board also has space for a PAL and a KEYCUS. +ROM PCB - There are two known revisions of this PCB. They're mostly identical except one uses all 32MBit SOP44 mask ROMs and the other + uses 64MBit SOP44 mask ROMs. The 64MBit ROM board also has space for a PAL and a KEYCUS. Each game has a multi-letter code assigned to it which is printed on a small sticker and placed on the bottom side of the MOTHER PCB. This code is then proceeded by a number (1, 2, 3 & 4 seen so far), then 'Ver.' then A/B/C/D/E which denotes the software @@ -112,7 +112,7 @@ Notes: * Pin 9 VCLKOUT - 40.0264MHz (==2x MCLKOUT). Tied to C195 * Pin 7 XTALOUT - 16.93426MHz. This is tied to the clock input of the C76 S11MOT* - Standard System 11 PALs (DIP20) - WAVE.8K - Sound samples, 42 pin DIP MASKROM, either 16MBit or 32MBit. If 32MBit, it is programmed in Byte Mode. + WAVE.8K - Sound samples, 42 pin DIP mask ROM, either 16MBit or 32MBit. If 32MBit, it is programmed in Byte Mode. SPROG.6D - Sound program, Intel PA28F200BX 2MBit Flash ROM (SOP44) PRG.2* - Main program, Intel E28F008SA 8MBit Flash ROM (TSOP40) CONN1 - for connection of the ROM Board @@ -164,7 +164,7 @@ SYSTEM11 ROM8 PCB 8645960202 (8645970202) | | |----------------------------------------| Notes: - This ROM board is wired to accept a maximum of 8x 8Bit 32MBit SOP44 MASK ROMs. + This ROM board is wired to accept a maximum of 8x 8Bit 32MBit SOP44 mask ROMs. SYSTEM11 ROM8(64) PCB 8645960500 (8645970500) @@ -177,7 +177,7 @@ SYSTEM11 ROM8(64) PCB 8645960500 (8645970500) | *PRG3L.IC9 | |----------------------------------------| Notes: - This ROM board is wired to accept a maximum of 8x 8Bit 64MBit SOP44 MASK ROMs. + This ROM board is wired to accept a maximum of 8x 8Bit 64MBit SOP44 mask ROMs. There is room for a PLCC44 KEYCUS IC (usually a CPLD, but not populated) and a PLCC20 IC type PAL16V8H (populated and labelled 'ROM8 DEC0') * - These ROMs are on the other side of the PCB. @@ -474,9 +474,9 @@ WRITE16_MEMBER( namcos11_state::c76_shared_w ) void namcos11_state::namcos11_map(address_map &map) { - map(0x1fa04000, 0x1fa0ffff).rw(FUNC(namcos11_state::c76_shared_r), FUNC(namcos11_state::c76_shared_w)); /* shared ram with C76 */ + map(0x1fa04000, 0x1fa0ffff).rw(FUNC(namcos11_state::c76_shared_r), FUNC(namcos11_state::c76_shared_w)); /* shared RAM with C76 */ map(0x1fa20000, 0x1fa2001f).rw("keycus", FUNC(ns11_keycus_device::read), FUNC(ns11_keycus_device::write)); - map(0x1fa30000, 0x1fa30fff).rw("at28c16", FUNC(at28c16_device::read), FUNC(at28c16_device::write)).umask32(0x00ff00ff); /* eeprom */ + map(0x1fa30000, 0x1fa30fff).rw("at28c16", FUNC(at28c16_device::read), FUNC(at28c16_device::write)).umask32(0x00ff00ff); /* EEPROM */ map(0x1fb00000, 0x1fb00003).nopw(); /* ?? */ map(0x1fbf6000, 0x1fbf6003).nopw(); /* ?? */ } |