P1: Main Power Connector
The P1 main power connector has the following pin assignments.
P2: Peripheral Power Connector
The P2 peripheral power connector has the following pin assignments.
J1: VGA CRT Connector
J1 is a 15-pin header for an external VGA CRT female connector.
22
Pin #
Signal Name
1
+12V
2
Ground
3
Ground
4
+5V
Pin #
Signal Name
1
Ground
2
-5V
3
Ground
4
-12V
Signal Name
Red
Green
Blue
N.C.
GND
GND
GND
GND
Pin
Pin
Signal Name
1
9
2
10
3
11
4
12
5
13
6
14
7
15
8
16
Mungo545 User's Manual
Vcc
GND
N.C.
SDA.
H-Sync
V-Sync
SCL.
N.C.