From Citylan
EMU Infos
| dumper | f205v
|
| dump date | 13/07/2005
|
| emulator |
|
| dev |
|
PCB Infos
| name | 210
|
| description | Top Racer (with MB8841 + MB8842, set 4)
|
| year | 1982
|
| manufacturer |
|
Technical references
CPUs
| QTY
| Type
| clock
| position
| function
|
| 1x | ST Z8002B1-NONSEGCPU | | lower PCB | 16-bit Microprocessor - main
|
| 1x | ZILOG Z8002PS-NONSEGCPU | | lower PCB | 16-bit Microprocessor - main
|
| 1x | ZILOG Z8400APS-Z80ACPU | | piggyback PCB (see note *) | 8-bit Microprocessor - main
|
| 3x | Fujitsu MB8841 (DIP42) | | 1138L,1139L,1140M lower PCB | main
|
| 1x | Fujitsu MB8842 (DIP28) | | 1141M lower PCB | main
|
| 1x | oscillator | unmarked | upper PCB | main
|
ROMs
| QTY
| Type
| position
| status
|
| 1x | HN462764 | in lower PCB | dumped
|
| 2x | ID2764 | 9,15 lower PCB | dumped
|
| 1x | MBM2764 | 16 lower PCB | dumped
|
| 1x | M5L2764 | 1 lower PCB | dumped
|
| 1x | D2732D | 10 lower PCB | dumped
|
| 2x | TBP24S10N | 9e,14c lower PCB | dumped
|
| 6x | empty socket | 2b,3b,4b,18f,20f,21f lower PCB | missing
|
| 11x | M5L2764 | 17,18,19,20,21,22,25,26,29,30,31 upper PCB | dumped
|
| 1x | SGS M2764 | 28 upper PCB | dumped
|
| 2x | HN462732G | 27,32 upper PCB | dumped
|
| 5x | N82S129N | 2n,2p,2s,2t,2u upper PCB | dumped
|
| 2x | MMI63S441N | 5p,7h upper PCB | dumped
|
| 3x | TBP24S10N | 13d,13e,13f upper PCB | dumped
|
| 2x | TBP8S030 | 15r,15s upper PCB | dumped
|
| 6x | empty socket | 4a,9a upper PCB | missing
|
RAMs
PLDs
| QTY
| Type
| position
| status
|
| 3x | N82S153N | 16d,18e,21e lower PCB | 16d read protected, 18e,21e missing
|
Others
1x 18x2 edge connector (A..V) (lower PCB)
1x 3 legs connector (J2) (lower PCB)
1x pushbutton (SW1) (lower PCB)
2x 8x2 switches DIP (SW2,SW3) (lower PCB)
1x battery 3.6V (lower PCB)
1x 18x2 edge connector (A..V) (upper PCB)
1x 3 legs connector (J2) (upper PCB)
4x trimmer (VR1-4) (upper PCB)
Notes
lower PCB is marked "PP-1126"
upper PCB is marked "PP-1127"
(*) it's on a piggyback board with an P620B chip - board is labeled POLEPOSII
(**) EPROMs 28 and 29 are 2764 chips in re-socketed spaces marked 2732
Files
210
