13
1.8.3 Watchdog timer output (J2)
The AIMB-760 contains a watchdog timer that will reset the CPU or send
a signal to IRQ11 in the event the CPU stops processing. This feature
means the AIMB-760 will recover from a software failure or an EMI
problem. The J2 jumper settings control the outcome of what the com-
puter will do in the event the watchdog timer is tripped.
Table 1.4: Watchdog timer output (J2)
Function
Jumper Setting
IRQ11
* Reset
*default setting
Note:
The interrupt output of the watchdog timer is a
low level signal. It will be held low until the
watchdog timer is reset.
Table 1.5: ATX/AT Mode selector (J12)
Function
Jumper Setting
AT Mode
ATX Mode
1
1-2 closed
1
2-3 closed
1
1-2 closed
1
2-3 closed
Summary of Contents for AIMB-760
Page 8: ...AIMB 760 User Manual viii ...
Page 15: ...1 CHAPTER 1 General Information ...
Page 23: ...9 Figure 1 2 I O Connectors CN11 CN4 CN9 CN7 CN55 CN31 CN32 ...
Page 31: ...17 Chapter2 CHAPTER 2 Connecting Peripherals ...
Page 49: ...35 Chapter3 CHAPTER 3 Award BIOS Setup ...
Page 71: ...57 Chapter4 CHAPTER 4 Chipset Software Installation Utility ...
Page 76: ...AIMB 760 User Manual 62 ...
Page 77: ...63 Chapter5 CHAPTER 5 VGA Setup ...
Page 81: ...67 Chapter5 3 Click Finish to complete the installation and restart the computer now or later ...
Page 82: ...AIMB 760 User Manual 68 ...
Page 83: ...69 Chapter6 CHAPTER 6 Onboard Security Setup ...
Page 88: ...AIMB 760 User Manual 74 ...
Page 89: ...75 Chapter7 CHAPTER 7 LAN Configuration ...
Page 93: ...79 Chapter7 5 Click Finish to complete the installation ...
Page 94: ...AIMB 760 User Manual 80 ...
Page 95: ...81 AppendixA Appendix A Programming the Watchdog Timer ...
Page 105: ...91 AppendixB Appendix B I O Pin Assignments ...