Pool 10 (TU)
From Citylan
| dumper | f205v |
| date | 01/08/2018 |
| emulator | |
| dev |
| name | 1621 |
| description | Pool 10 (TU) |
| year | 1995 |
| manufacturer | C.M.C. |
Technical references
CPUs
| QTY | Type | clock | position | function |
|---|---|---|---|---|
| 1x | R65C02P2 | u1 | 8-bit Microprocessor - main | |
| 1x | MC6845P | u8 | CRT Controller (CRTC) | |
| 2x | MC68B21CP | u29,u30 | Peripheral Interface Adapter | |
| 1x | 89C10 | u34 | Programmable Sound Generator - sound | |
| 1x | TDA2003 | u33 | Audio Amplifier - sound | |
| 1x | oscillator | 16.000000MHz | os1 |
ROMs
| QTY | Type | position | status |
|---|---|---|---|
| 3x | 27C256 | u2,u20,u21 | dumped |
| 1x | AM27S29PC | u25 | dumped |
RAMs
| QTY | Type | position |
|---|---|---|
| 1x | KM6264BL-10L-12 | u13 |
| 1x | GM76C28A-10 | u3 |
PLDs
| QTY | Type | position | status |
|---|---|---|---|
| 2x | GAL20V8A-25LP | u22,u23 | read protected |
| 1x | PALCE16V8H-15PC/4 | u5 | read protected |
Others
1x 28x2 JAMMA edge connector
1x trimmer (TR1, volume)
1x 8 DIP switches bank (SW1)
1x battery 3.6V
Notes
PCB is marked: "top" and "C.M.C. POOL 10" on component side
PCB is marked: "bottom" and "POOL 10 C.M.C" on solder side
Files
-
PCB component side
-
PCB solder side
-
ROMs
1621
