xi AIMB-210 User Manual
Appendix A Programming the Watchdog Timer..61
A.1 Programming the Watchdog Timer ......................................................... 62
A.1.1 Watchdog Timer Overview.......................................................... 62
A.1.2 Programming the Watchdog Timer ............................................. 62
Table A.1: Watchdog Timer Registers ....................................... 64
A.1.3 Example Program ....................................................................... 65
Appendix B I/O Pin Assignments..........................69
B.1 Parallel Port (LPT1)................................................................................. 70
Table B.1: Parallel Port (LPT1) .................................................. 70
B.2 USB Header (USB56, USB78)................................................................ 70
Table B.2: USB Header (USB56)............................................... 70
B.3 VGA Connector (VGA1) .......................................................................... 71
Table B.3: VGA Connector (VGA1) ........................................... 71
B.4 RS-232 Interface ..................................................................................... 71
Table B.4: RS-232 Interface (COM1~COM4) ............................ 71
B.5 RS-232/422/485 Setting Interface (JETCOM2)....................................... 72
Table B.5: RS-232/422/485 Setting Interface (JETCOM2)........ 72
B.6 SPI_CN1: SPI Fresh Card Pin Connector............................................... 72
Table B.6: SPI_CN1:SPI Fresh Card Pin Connector ................. 72
B.7 PS/2 Keyboard and Mouse Connector (KBMS1) .................................... 73
Table B.7: PS/2 Keyboard and Mouse Connector (KBMS1) ..... 73
B.8 CPU Fan Power Connector (CPU_FAN1) .............................................. 73
Table B.8: CPU Fan Power Connector (CPU_FAN1)................ 73
B.9 System Fan Power Connector (CHA_FAN1) .......................................... 74
Table B.9: System Fan Power Connector
(SYSFAN1/SYSFAN2) ............................................. 74
B.10 Power LED & Keyboard Lock Connector (JFP3) .................................... 74
Table B.10:Power LED & Keyboard Lock Connector (JFP3)...... 74
B.11 HDD LED and External Speaker Connector (JFP2/HDD LED and
SPEAKER) .............................................................................................. 75
Table B.11:External Speaker Connector (JFP2/SPEAKER)....... 75
B.12 ATX Soft Power Switch and Reset Connector
(JFP1/ PWR-SW and RESET) ................................................................ 75
Table B.12:Reset Connector (JFP1/ RESET)............................. 75
B.13 ATX Power Connector (EATXPWR1) ..................................................... 76
Table B.13:ATX Power Connector (ATX2) ................................. 76
B.14 USB/LAN ports (LAN1_USB12/LAN2_USB34)....................................... 76
Table B.14:USB Port................................................................... 76
Table B.15:Ethernet 10/100 Mbps RJ-45 Port............................ 76
B.15 Line In, Line Out, Mic In Connector (AUDIO1)........................................ 77
B.16 Serial ATA0/1 (SATA1/SATA2)............................................................... 77
Table B.16:Serial ATA 0/1 (SATA1/SATA2) ............................... 77
B.17 AT/ATX Mode (PSON1) .......................................................................... 77
Table B.17:AT/ATX Mode (PSON1) ........................................... 77
B.18 AC-97 Audio Interface (FPAUD1) ........................................................... 77
Table B.18:AT/ATX Mode (PSON1) ........................................... 77
B.19 GPIO Pin Header (GPIO1)...................................................................... 78
Table B.19:AT/ATX Mode (PSON1) ........................................... 78
B.20 LVDS Connector: LVDS1 & LVDS2 (Optional) ....................................... 79
Table B.20:LVDS1 Connector (Optional).................................... 79
Table B.21:LVDS2 Connector (Optional).................................... 80
B.21 LVDS Power Jumper (JLV1, JLV2)......................................................... 80
Table B.22:LVDS Power Jumper ................................................ 80
B.22 LVDS Invert: INV1 & INV2 (Optional)...................................................... 81
Table B.23:LVDS Power Jumper ................................................ 81
B.23 System I/O Ports ..................................................................................... 81