Bingo (set 1): Difference between revisions
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Revision as of 14:40, 9 March 2014
dumper | f205v |
date | 23/08/2011 |
emulator | MAME 0.143u6 |
dev | Roberto Fresca |
name | bingowng |
description | Bingo (set 1) |
year | 1993 |
manufacturer | Wing Co., Ltd. |
Technical references
CPUs
QTY | Type | clock | position | function |
---|---|---|---|---|
1x | Z8400AB1-Z80ACPU | 11c | 8-bit Microprocessor - main | |
3x | D8255AC-2 | 7c,8c,9c | Programmable Peripheral Interface | |
1x | WF19054 | 5c | Programmable Sound Generator - sound | |
1x | oscillator | 12.000MHz | X1 6j |
ROMs
QTY | Type | position | status |
---|---|---|---|
4x | 2764 | 1,2,3,4 | dumped |
4x | 27256 | 5,6,7,9 | dumped |
3x | DM74S287N | 3f,13g,14g | dumped |
2x | N82S123N | 12d,13d | not dumped yet |
RAMs
QTY | Type | position |
---|---|---|
1x | LC3517BSL-15 | 14c |
6x | UM6116K-3 | 1g,2g,3g,4g,11h,12 |
PLDs
QTY | Type | position | status |
---|
Others
1x 36x2 edge connector
1x 10x2 edge connector
1x pushbutton
1x trimmer (volume)
1x trimmer VAL
4x 8x2 switches DIP
1x battery 3.6V
Notes
Not working
it looks like EPROM "bingo8.12b" is missing
Files
-
PCB component side
-
PCB component side detail 1
-
PCB component side detail 2
-
PCB solder side
979