J2: atx power supply connector, J3: lvds connector – IBASE MB500 User Manual
Page 20
INSTALLATIONS
J2: ATX Power Supply Connector
11 1
20 10
Signal Name
Pin #
Pin #
Signal Name
3.3V 11
1 3.3V
-12V 12
2 3.3V
Ground 13
3 Ground
PS-ON 14
4 +5V
Ground 15
5 Ground
Ground 16
6 +5V
Ground 17
7 Ground
-5V 18
8
Power
good
+5V 19
9 5VSB
+5V 20
10 +12V
The MB500 that you have received comes with a 2x4 connector
that can be inserted into the J2 ATX power connector to be used
with the PW94 accessory cable to serve as a power cable for a
hard disk or CD-ROM.
Accessory 2x4 Connector for HDD or CD-ROM power use
Signal Name
Pin #
Pin #
Signal Name
Ground 17
7 Ground
18
8
+5V 19
9
+5V 20
10 +12V
J3: LVDS Connector
[
Signal Name
Pin #
Pin #
Signal Name
TX0- 2
1 TX0+
Ground 4 3 Ground
TX1- 6
5 TX1+
5V/3.3V 8 7 Ground
TX3- 10
9 TX3+
TX2- 12
11 TX2+
Ground 14 13 Ground
TXC- 16
15 TXC+
5V/3.3V 18 17 ENABKL
+12V 20
19 +12V
16
MB500 User’s Manual