![background image](http://html1.mh-extra.com/html/ibase-technology/mi945pa/mi945pa_user-manual_3340956021.webp)
INSTALLATIONS
ATX1: 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
COM2: COM2 Serial Port
Signal Name
Pin
Pin
Signal Name
DCD2 1
2 RXD2
TXD2 3
4 DTR2
GND 5
6 DSR2
RTS2 7
8 CTS2
RI2 9
10
Not
Used
COM2 is jumper selectable for RS-232, RS-422 and RS-485.
Pin #
Signal Name
RS-232
R2-422 RS-485
1 DCD TX- DATA-
2 RX TX+ DATA+
3 TX RX+ NC
4 DTR RX-
NC
5 Ground Ground Ground
6 DSR RTS-
NC
7 RTS RTS+ NC
8 CTS CTS+ NC
9 RI CTS- NC
10 NC
NC
NC
MI945PA User’s Manual
17
Summary of Contents for MI945PA
Page 1: ...MI945PA Intel CoreTM 2 Duo GM45 Mini ITX Motherboard USER S MANUAL Version 1 0...
Page 8: ...INTRODUCTION Board Dimensions 4 MI945PA User s Manual...
Page 17: ...INSTALLATIONS Connector Locations on MI945PA MI945PA User s Manual 13...
Page 26: ...INSTALLATIONS 22 MI945PA User s Manual This page is intentionally left blank...
Page 48: ...BIOS SETUP 44 MI945PA User s Manual This page is intentionally left blank...
Page 67: ...APPENDIX MI945PA User s Manual 63 This page is intentionally left blank...