32
ELECTRONIC PINOUTS AND SCHEMATICS
BLACK KNIGHT PRO MANUAL 500-55N1-01
Created and distributed under license from Williams Electronics Games, Inc.
Black Knight ™, Black Knight 2000 ™ and Sword of Rage ™ are trademarks of Williams Electronics Games, Inc.
© 1980, 1989, 2019 Williams Electronics Games, Inc. All rights reserved.
4.9 DUAL MOTOR DRIVER
520-5338-00
DRVA-0
PGND
DRVA-1
DRVB-0
PGND
DRVB-1
LGND
PHB-1
PHB-0
PHA-1
PHA-0
V+
ID
Type
Pin Description
Wire Color
CN1
.100" 6-Pin Connector
1
Ground
BLK
2
PHB1
-
3
PHB0
-
4
PHA1
BRN-BLU
5
PHA0
BRN-GRN
6
V+
YEL
CN2
.156 5-Pin Connector
1
GND
BLK
2
KEY
Key
3
N/C
-
4
N/C
-
5
+48 VDC IN
GRY
CN3
.156 6-Pin connector
1
DRIVEB-1
-
2
Ground
-
3
DRIVEB-0
-
4
DRIVEA-1
BRN
5
Ground
-
6
DRIVEA-0
GRY
4.10 OPTO SLOT TWIN
520-8056-00
ID
Type
Pin Description
Wire Color
CN1
.100" 4-Pin Header
1
+6 VDC IN
RED
2
Opto 1
PNK-GRN
3
Opto 2
PNK-BLU
4
Ground
BLK-WHT