85
AIMB-225 User Manual
Appendix B
I/O Pin
A
ssignments
B.11
Serial ATA Connector (SATA1, SATA2)
B.12
AT/ATX Mode (PSON1)
B.13
GPIO Pin Header (GPIO1)
Table B.12: Serial ATA Connector (SATA1, SATA2)
Pin
Signal
Pin
Signal
1
GND
2
S
3
SATA_0TX-
4
GND
5
SATA_0RX-
6
S
7
GND
8
Table B.13: AT/ATX Mode (PSON1)
Pin
Signal
Pin
Signal
1
VCCAT
2
PANSWIN#
3
VCCATX
Table B.14: GPIO Pin Header (GPIO1)
Pin
Signal
Pin
Signal
1
GPIO0
2
GPIO4
3
GPIO1
4
GPIO5
5
GPIO2
6
GPIO6
7
GPIO3
8
GPIO7
9
+5V
10
GND
Summary of Contents for AIMB-225
Page 8: ...AIMB 225 User Manual viii...
Page 13: ...Chapter 1 1 General Information...
Page 26: ...AIMB 225 User Manual 14 1 6 AIMB 225 Board Diagram Figure 1 2 AIMB 225 Board Diagram...
Page 30: ...AIMB 225 User Manual 18...
Page 31: ...Chapter 2 2 Connecting Peripherals...
Page 46: ...AIMB 225 User Manual 34...
Page 47: ...Chapter 3 3 BIOS Operation...
Page 64: ...AIMB 225 User Manual 52 3 2 3 3 North Bridge Configuration...
Page 68: ...AIMB 225 User Manual 56...
Page 69: ...Chapter 4 4 Software Introduction Service...
Page 73: ...Chapter 5 5 Chipset Software Installation Utility...
Page 76: ...AIMB 225 User Manual 64...
Page 77: ...Chapter 6 6 Graphics Setup...
Page 79: ...Chapter 7 7 LAN Configuration...
Page 82: ...AIMB 225 User Manual 70...
Page 83: ...Appendix A A Programming the Watchdog Timer...
Page 91: ...Appendix B B I O Pin Assignments...
Page 101: ...89 AIMB 225 User Manual Appendix B I O Pin Assignments...