Top Racer (with MB8841 + MB8842, set 4)

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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

Contents

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

QTY Type position

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

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