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7.1 Introduction ..................................................................... 72
7.2 Features ........................................................................... 72
7.3 Installation....................................................................... 72
Chapter 8 Ultra ATA Storage Driver Setup ..................80
8.1 Introduction ..................................................................... 80
8.2 Features ........................................................................... 80
8.3 Window 2000 Setup Procedure....................................... 81
8.4 Displaying Driver Information........................................ 84
8.5 NT Setup Procedure ........................................................ 85
Chapter 9 Onboard Security Setup ................................90
9.1 Introduction ..................................................................... 90
9.2 Windows 9X Drivers Setup Procedure ........................... 91
9.3 Windows 2000/NT Drivers Setup Procedure.................. 93
9.4 Using the OBS Hardware Doctor Utility ........................ 96
Appendix A Programming the watchdog timer.............100
A.1 Programming the Watchdog Timer............................... 100
A.1.1 Watchdog timer overview........................................... 100
A.1.2 Reset/ Interrupt selection ............................................ 100
A.1.3 Programming the Watchdog Timer ............................ 100
A.1.4 Example Program ....................................................... 103
Appendix B Pin Assignments ..........................................110
B.1 IDE Hard Drive Connector (CN1, CN2)....................... 110
B.2 Floppy Drive Connector (CN3)..................................... 111
B.3 Parallel Port Connector (CN4) ...................................... 112
B.4 USB Connector (CN6) .................................................. 113
B.5 VGA Connector (CN7) ................................................. 113
B.7 COM1/COM2 RS-232 Serial Port (CN9, CN10).......... 114
B.8 Keyboard and Mouse Connnector (CN11).................... 115
B.9 External Keyboard Connector (CN12).......................... 115
B.10 IR Connector (CN13). ................................................... 116
B.11 CPU Fan Power Connector (CN14).............................. 116
B.12 Power LED and Keyboard Lock (CN16)...................... 117
B.13 External Speaker Connector (CN17)............................. 117
B.14 Reset Connector (CN18) ............................................... 118
B.15 HDD LED Connector (CN19)....................................... 118
B.16 ATX Feature Connector (CN20)................................... 119
B.17 ATX Soft Power Switch (CN21)) ................................. 119
B.18 H/W Monitor Alarm (CN22)......................................... 119
B.19 Extension I/O Board Connector (CN27)....................... 120
B.20 Extension I/O Board Connector (CN28)....................... 120
B.21 SM Bus Connector (CN29) ........................................... 121
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