April 2005
Target: Terror / Target: Force • Copyright 2005 • Raw Thrills Inc • All rights reserved.
10
PC uATX 270W
POWER SUPPLY
Audio
JAMMA I/O
Board
DIP SWITCH
Gun Inputs
HARD DRIVE
Nforce Motherboard (Biostar)
AMD SEMPRON 2500
256MB RAM PC3200
Dongle Audio
VGA
USB
USB
USB
VGA
RESET PCB
(WATCHDOG HARNESS)
Motherboard Power
P
1
P
2
J
A
M
M
A
E
D
G
E
Main JAMMA
Harness
AC Power
& Power Switch
Note 1:
Connect Purple Wire
From Reset PCB to Pin A9 of
JAMMA Connector
Note 2:
Connect Black Wire
From Reset PCB to Ground pin
of JAMMA Connector
**See Notes 1,2 for
JAMMA
Connection
HARD DRIVE POWER
Connect to
Red/”Reset”
Connector
FIGURE A: Kit Chassis Block Diagram
PC Reset Signal
IDE1
IDE2
JAMMA I/O DIP SWITCH SETTING:
8 Watchdog Defeat (Important: Always set to OFF for normal operation)
7 OFF
6 OFF
5 VSYNC POLARITY
4 HSYNC POLARITY
3 DIPSW3 (see below)
2 DIPSW2 “
1 DIPSW1 “
DIPSW1 DIPSW2 DIPSW3 DISPLAY RESOLUTION
OFF OFF OFF
VGA
(640x480)
ON OFF OFF
MEDRes
(EGA
400x256)
ON ON
ON
STDRes (CGA 320x240)
