INSTALLATIONS
MI945X User’s Manual
19
COM3_COM4: COM3, COM4 Serial Port
Signal Name Pin #
Pin #
Signal Name
DSR
2
1
DCD
RTS
4
3
RXD
CTS
6
5
TXD
RI
8
7
DTR
NA
10
9
Ground
DSR
12
11
DCD
RTS
14
13
RXD
CTS
16
15
TXD
RI
18
17
DTR
NA
20
19
Ground
LVDS1, LVDS2: LVDS Connectors (1st channel, 2nd channel)
The LVDS connectors on board consist of the first channel (LVDS1) and
second channel (LVDS2).
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
J1: LCD Backlight Connector
Pin #
Signal Name
1
+12V
2
Backlight Enable
3
Brightness Control
4
Ground
Summary of Contents for MI945X
Page 1: ...MI945X Intel CoreTM 2 Duo GM45 Mini ITX Motherboard USER S MANUAL Version 1 0B ...
Page 8: ...INTRODUCTION 4 MI945X User s Manual Board Dimensions ...
Page 9: ...INTRODUCTION MI945X User s Manual 5 ...
Page 10: ...INTRODUCTION 6 MI945X User s Manual This page is intentionally left blank ...
Page 62: ...APPENDIX 58 MI945X User s Manual This page is intentionally left blank ...