GAME...............KNUCKLE JOE
MANUFACTURER.......SEIBU KAIHATSU INC
YEAR...............1985
BOARD NUMBER/s.....S-2 ???
CPU/s..............6803,Z80
SOUND..............AY-3-8910
TYPED BY...........ADRIAN PURSER
DATE...............11th APRIL 1999
E-MAIL.............ade@shadys.demon.co.uk
This board looks as though it might be a bootled because there is no
identification on it but it does have original Seibu labelled eproms.
Entries that are left blank are actually connected to something on
the PCB but I haven't managed to work out what they are. If anyone
finds out then please let me know.
====================================================================
Solder Side | Parts Side
================================|===================================
GND | A | 1 | GND
----------------------------|---|---|-------------------------------
+5V | B | 2 | +5V
----------------------------|---|---|-------------------------------
+5V | C | 3 | +5V
----------------------------|---|---|-------------------------------
COIN | D | 4 | COIN
----------------------------|---|---|-------------------------------
LEFT | E | 5 | RIGHT
----------------------------|---|---|-------------------------------
| F | 6 |
----------------------------|---|---|-------------------------------
N/C | H | 7 | VIDEO BLUE
----------------------------|---|---|-------------------------------
VIDEO GREEN | J | 8 | VIDEO RED
----------------------------|---|---|-------------------------------
| K | 9 | KICK
----------------------------|---|---|-------------------------------
SPEAKER | L | 10| SPEAKER
----------------------------|---|---|-------------------------------
+12V | M | 11| +12V
----------------------------|---|---|-------------------------------
+12V | N | 12| +12V
----------------------------|---|---|-------------------------------
VIDEO SYNC | P | 13|
----------------------------|---|---|-------------------------------
PUNCH | R | 14|
----------------------------|---|---|-------------------------------
1P START | S | 15| 2P START
----------------------------|---|---|-------------------------------
| T | 16|
----------------------------|---|---|-------------------------------
| U | 17| UP
----------------------------|---|---|-------------------------------
| V | 18| DOWN
----------------------------|---|---|-------------------------------
(Maybe Meter?) | W | 19| (Maybe Meter?)
----------------------------|---|---|-------------------------------
N/C | X | 20| N/C
----------------------------|---|---|-------------------------------
GND | Y | 21| GND
----------------------------|---|---|-------------------------------
GND | Z | 22| GND
--------------------------------------------------------------------
22.......1
_______ __________ _______
| O |_| |_| S-2 |
| Volume |
| |
| +-------+ |
| |:::::::| |
| +-+ +-+ | | |
| | | | | | SUB | |
| +-+ +-+ | BOARD | |
| Dip Switches | | |
| +-------+ |
| |
| |
| |
| |
| |
| |
| Component Side |
| |
|______________________________|