Nekketsu Koukou Dodgeball Bu (Japan, bootleg)
From Citylan
| dumper | f205v |
| date | 11/12/2008 |
| emulator | MAME 0.37b8 |
| dev | Paul Hampson, Nicola Salmoria |
| name | nkdodgeb on ProgettoEMMA nkdodgeb on Arcade Database |
| description | Nekketsu Koukou Dodgeball Bu (Japan, bootleg) |
| year | 1987 |
| manufacturer |
Technical references
CPUs
| QTY | Type | clock | position | function |
|---|---|---|---|---|
| 1x | MOS6502 | 4m | 8-bit Microprocessor - main | |
| 1x | HD68A09P | 1d | 8-bit Microprocessor - main | |
| 1x | HD63701Y0P | 11n | 8-bit Single Chip Microcomputer - main (internal ROM not dumped) | |
| 1x | YM3812 | 1k | FM Operator Type-L II (OPL II) - sound | |
| 2x | M5205 | 2l 3l | ADPCM Speech Syntesis IC - sound | |
| 1x | YM3014B | 1m | D/A Converter (DAC) - sound | |
| 2x | RC1458N | - | 1n 2m | Dual Operational Amplifier - sound |
| 1x | uPC1182H | - | 1p | Audio Amplifier - sound |
| 1x | oscillator | 12.000MHz | 5a |
ROMs
| QTY | Type | position | status |
|---|---|---|---|
| 1x | TMM24256 | 1b | dumped |
| 11x | TMM24512 | 18a 18b 18c 18d 3f 4f 10j 12j 13j 12k 5l | dumped |
| 1x | N82S181N | 19n | not dumped yet |
| 1x | N82S137N | 18n | not dumped yet |
RAMs
| QTY | Type | position |
|---|---|---|
| 6x | HY6116AS-10 | 3a 9m 16a 16c 18j 18l |
| 1x | MSM2128RS | 12e |
| 1x | HY61C16P-70 | j7 |
| 1x | MCM6064P12 | j9 |
PLDs
| QTY | Type | position | status |
|---|---|---|---|
| 0x |
Others
1x 28x2 JAMMA edge connector
1x trimmer (volume)
2x 8 DIP switches banks (6p 7p)
Notes
PCB is marked: "GD-2510" on component side
Files
-
PCB component side
-
PCB component side notes
-
PCB solder side
-
Title
-
Disclaimer
-
Intro
-
In game
752
Games emulated in MAME 0.037b08
Games dumped/emulated by Paul Hampson.
