Hard Times (set 2)
From Citylan
| dumper | f205v, Corrado Tomaselli, Gnoppi |
| date | 29/08/2007 |
| emulator | MAME 0.118u6 |
| dev | David Haywood |
| name | hrdtimesa on ProgettoEMMA hrdtimesa on Arcade Database |
| description | Hard Times (set 2) |
| year | 19940628 |
| manufacturer | Playmark |
Technical references
CPUs
| QTY | Type | clock | position | function |
|---|---|---|---|---|
| 1x | MC68000FN12 | u52 | 16/32-bit Microprocessor - main | |
| 1x | PIC16C57-HS/P | io15 | 8bit CMOS Microcontroller - sound (internal ROM not dumped) | |
| 1x | OKI M6295 | io12 | 4-Channel Mixing ADCPM Voice Synthesis LSI - sound | |
| 1x | MC1458N | - | io10 | Dual Operational Amplifier - sound |
| 1x | oscillator | 24.00000MHz | xl1 | close to main |
| 1x | oscillator | 26.00000MHz | xl2 | close to PLCC |
| 1x | blu resonator | 1000J-S | y1 | between Oki and PIC |
ROMs
| QTY | Type | position | status |
|---|---|---|---|
| 1x | W27E040-12 | 30 | dumped |
| 2x | M27C4001 | 31-32 | dumped |
| 1x | 27800 | FH1,FH2,MH1,MH2 | dumped |
RAMs
| QTY | Type | position |
|---|---|---|
| 8x | HM3-65728BK-5 | u23,u24,u90,u91,u114,u115,u127,u128 |
| 4x | KM62256BLS-7L | u3,u4,u75,u76 |
PLDs
| QTY | Type | position | status |
|---|---|---|---|
| 1x | TPC1020AFN-084C | u103 | read protected |
| 2x | PAL16AS15 | u58,u182 | read protected |
| 3x | TIBPAL22V10ACNT | u113,u183,u211 | read protected |
Others
1x 28x2 JAMMA edge connector
1x trimmer (volume)
2x 8 DIP switches banks (S1,S2)
Notes
PCB is marked: "made in Italy by PlaYmark", "LC HARD TIMES" and "28-06-94" on component side ("LC" is the Italian for "Lato Componenti" which translates to "Components Side")
PCB is marked: "LS HARD TIMES" and "28-06-94" on solder side ("LS" is the Italian for "Lato Saldature" which translates to "Solders Side")
PCB is labelled: "PlaYmark N°001775" on component side
Files
-
PCB component side 1
-
PCB component side 2
-
PCB solder side
590
