Chapter 1 Hardware Configuration
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1.8.3 Watchdog timer output (J2)
The PCA-6180 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 PCA-6180 will recover from a software failure or an
EMI problem. The J2 jumper settings control the outcome of what the
computer will do in the event the watchdog timer is tripped.
Table 1-4: Watchdog timer output (J2)
Function
Jumper setting
IRQ11
1-2 closed
* Reset
2-3 closed
* 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.
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Summary of Contents for PCA-6180 Series
Page 1: ...PCA 6180 Full size socket 370 Intel Pentium III Celeron processor based PCI ISA bus CPU card ...
Page 22: ...8 PCA 6180 User s Manual 1 4 Board Layout Main Features Figure 1 1 Board layout main features ...
Page 73: ...Chapter 5 AGP SVGA Setup 61 2 Click Next when you see the following message ...
Page 113: ...Chapter 8 Onboard Security Setup 103 6 Click OK to restart Windows ...
