Last Four (09:12 16/01/2001): Difference between revisions
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!position | !position | ||
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|2x || [[128k x 8|KT76C28K-10]] || u16,u17 | |2x || [[SRAM 128k x 8|KT76C28K-10]] || u16,u17 | ||
|- | |- | ||
|2x || [[SRAM 8k x 8|HT6264-70]] || u26,u27 | |2x || [[SRAM 8k x 8|HT6264-70]] || u26,u27 | ||
Revision as of 18:35, 18 February 2017
| dumper | f205v |
| date | 24/01/2016 |
| emulator | MAME 0.170 |
| dev | David Haywood |
| name | lastfour on ProgettoEMMA lastfour on Arcade Database |
| description | Last Four |
| year | 2001.01.16 |
| manufacturer | BRL |
Technical references
CPUs
| QTY | Type | clock | position | function |
|---|---|---|---|---|
| 1x | MC68000P10 | u1 | 16/32-bit Microprocessor - main | |
| 1x | AD-65 | u9 | 4-Channel Mixing ADCPM Voice Synthesis LSI - sound | |
| 1x | MC1458 | u10 | Dual Operational Amplifier - sound | |
| 1x | TDA2003 | u8 | Audio Amplifier - sound | |
| 1x | oscillator | 10.000000MHz | QZ1 | |
| 1x | oscillator | 16.000MHz | QZ2 |
ROMs
| QTY | Type | position | status |
|---|---|---|---|
| 1x | AF49F010 | 14 | dumped |
| 1x | Am27C010 | 15 | dumped |
| 1x | MC27C100 | 21 | dumped |
| 2x | M27C4001 | 12,13 | dumped |
RAMs
| QTY | Type | position |
|---|---|---|
| 2x | KT76C28K-10 | u16,u17 |
| 2x | HT6264-70 | u26,u27 |
| 2x | DS1230Y-100 | u4,u5 not dumped |
PLDs
| QTY | Type | position | status |
|---|---|---|---|
| 1x | A40MX04-PL84 | u29 | read protected |
Others
1x 28x2 JAMMA edge connector
1x trimmer (volume)
Notes
PCB is etched: GALAXI - 26 05 2000 BRL S.R.L. BOLOGNA
Files
-
PCB component side
-
PCB solder side
-
In game
1359
