Advantech PCE-5126 - Table 1.4: Watchdog Timer Output (JWDT1); Table 1.5: H;W Monitor Alarm (JOBS1); Watchdog Timer Output (JWDT1); System Memory

PCE-5126 User Manual 10
1.8.3 Watchdog timer output (JWDT1)
The PCE-5126 contains a watchdog timer that will reset the CPU in the event the
CPU stops processing. This feature means the PCE-5126 will recover from a soft-
ware failure or an EMI problem. The JWDT1 jumper settings control the outcome of
what the computer will do in the event the watchdog timer is tripped.
(JOBS1) is a 2-pin connector for setting enable/disable alarm while the on-board
security event acts.
1.9 System Memory
PCE-5126 has two 240-pin memory sockets for (ECC) DDR3 1066/1333 MHz mem-
ory modules with maximum capacity of 8GB. (Maximum 4GB for each DIMM)
PCE-5126 QG2 and QVG SKUs support non-ECC DDR3 memory modules.
PCE-5126 WG2 SKU supports ECC and non-ECC DDR3 memory modules.
Please be noted that PCE-5126 does NOT support registered DIMMs (RDIMMs).
Table 1.4: Watchdog timer output (JWDT1)
Function Jumper Setting
* Reset
*default setting
Table 1.5: H/W monitor alarm (JOBS1)
Function Jumper Setting
Enabled
Disabled
1
2-3 closed
1-2 closed
12
1-2 opened
12