From Citylan

EMU Infos

dumper	f205v
date	17/03/2005
emulator	MAME 0.136u1
dev	Tomasz Slanina

PCB Infos

name	monzagp
description	Monza GP
year	1981
manufacturer	Olympia

Contents 1 Technical references 1.1 CPUs 1.2 ROMs 1.3 RAMs 1.4 PLDs 1.5 Others 2 Notes 3 Files

Technical references

CPUs

QTY	Type	clock	position	function
1x	Intel P8035L		upper PCB MGP_02	HMOS Single Component 8BIT Microcontroller - no internal ROM - 64x8 RAM
1x	National DP8350N		upper PCB MGP_02	Video Output Graphics Controller - Programmable CRT Controller
1x	oscillator	10535	upper PCB MGP_02	main

ROMs

QTY	Type	position	status
6x	2708	upper PCB MGP_02 10,11,12,13,14,15	dumped
7x	2708	lower PCB MGP_01 1,3,4,5,6,7,8	dumped
1x	2708	lower PCB MGP_01 2	position 2 is empty, maybe my PCB is missing an EPROM
1x	2708	lower PCB MGP_01 9	EPROM 9 is bad
5x	MMI63S140N	lower PCB MGP_01 1,3,4,5,6	dumped
2x	DM74S287N	lower PCB MGP_01 2,7	dumped

RAMs

QTY	Type	position

PLDs

QTY	Type	position	status
3x	PAL10L8MJ	upper PCB MGP_02	read protected

Others

3x 10x2 legs connectors with flat cable to lower board (upper PCB MGP_02)
1x 8x2 dip switches (upper PCB MGP_02)
3x 10x2 legs connectors with flat cable to upper board (lower PCB MGP_02)
1x 6 legs connector (power supply) (lower PCB MGP_02)
1x 20x2 legs connector for flat cable (lower PCB MGP_02)
1x trimmer (TIME?????) (lower PCB MGP_02)

Notes

Not working

Files

upper PCB component side	upper PCB solder side	lower PCB component side	lower PCB solder side
Read me

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