Pipeline
From Citylan
| dumper | Guru |
| date | 04/03/2005 |
| emulator | MAME 0.94u1 |
| dev | David Haywood |
| name | pipeline on ProgettoEMMA pipeline on Arcade Database |
| description | Pipeline |
| year | 1990 |
| manufacturer | Daehyun Electronics |
Technical references
CPUs
| QTY | Type | clock | position | function |
|---|---|---|---|---|
| 1x | MC68705R3P | 3.6864MHz | u74 | 8-bit Microcomputer Unit - main (internal ROM dumped) |
| 3x | D8255AC-2 | - | u75,u80,u86 | Programmable Peripheral Interface |
| 2x | Z8400APS | 3.6864MHz | u76,u87 | 8-bit Microprocessor - main/sound |
| 1x | Z843004PSC | 3.6864MHz | u89 | 8-bit Microprocessor - sound |
| 1x | YM2203 | 1.8432MHz | u88 | FM Operator Type-N (OPM) - sound |
| 1x | YM3014 | 1.8432MHz | u93 | D/A Converter (DAC) - sound |
| 1x | uPC1241H | - | Audio Amplifier - sound | |
| 1x | oscillator | 7.3728MHz |
ROMs
| QTY | Type | position | status |
|---|---|---|---|
| 5x | S27C256 | 1.u77 2.u84 3.u32 4.u31 5.u30 |
dumped |
| 8x | D27C010 | 6.u8 - 13.u1 | dumped |
| 1x | N82S123 | u79 | dumped |
| 2x | N82S129 | u9 u10 | dumped |
RAMs
| QTY | Type | position |
|---|---|---|
| 9x | SIS6116-10 |
PLDs
| QTY | Type | position | status |
|---|---|---|---|
| 0x |
Others
1x 28x2 JAMMA edge connector
1x trimmer (volume)
2x 8 DIP switches banks (DIP1 DIP2)
Notes
PCB is marked: "DAEHYUN ELECTRONICS" and "COMP SIDE" on component side
PCB is labelled: "DE-90112" on component side
update 20220808: better description
Files
-
PCB component side
-
Title
-
Intro
-
In game
-
Hiscore
12
