B.6
Table B.7: PS/2 Keyboard and Mouse Connector (KBMS1) ..... 62
B.7
Table B.8: CPU Fan Power Connector (CPU_FAN1)................ 63
B.8
Table B.9: System Fan Power Connector (SYSFAN1/SYSFAN2)
B.9
B.9.1
Table B.10:Power/Sleep LED (JFP2_1) ..................................... 64
B.9.2
Table B.11:Reset Connector (JFP2_1)....................................... 64
B.9.3
Table B.12:HDD LED Connector (JFP2_1) ................................ 64
B.9.4
Table B.13:ATX Soft Power Switch (JFP2_1)............................. 64
B.10
Table B.14:ATX1 12 V Auxiliary Power Connector (ATX12V1) .. 65
B.11
Table B.15:ATX Power Connector (EXTPWR1) ......................... 65
B.12
Table B.16:USB Port................................................................... 65
B.13
B.14
Serial ATA0 (SATA1) .............................................................................. 66
Table B.18:Serial ATA0 (SATA1)................................................ 66
B.15
Serial ATA1 (SATA2) .............................................................................. 66
Table B.19:Serial ATA1 (SATA2)................................................ 66
B.16
AT/ATX Mode (PSON1) .......................................................................... 67
Table B.20:AT/ATX Mode (PSON1) ........................................... 67
B.17
System I/O Ports ..................................................................................... 67
Table B.21:System I/O Ports ...................................................... 67
B.18
Table B.22:DMA Channel Assignments...................................... 68
B.19
Table B.23:Interrupt Assignments............................................... 68
B.20
1st MB Memory Map ............................................................................... 69
Table B.24:1st MB Memory Map ................................................ 69
.................................................................................. 63
xi
GMB-945GC User Manual