ADLINK PMC-8246 - Manual (Page 18)

6 Introduction
Figure 1-3: WDT & Bypass Control Logic
Please refer to Chapter 2 for switch setting definition; Chapter 3
for programming information including the WDT control.
WDT
WDT
Time Out
WDT_VP0
WDT_VP1
82546GB
SPDB6
SPDB[0:1]
SPDA7
SPDA0
SPDA1
SPDA6
SPDA7
Bypass
Control
Logic
WDT_RL
MODE[0:1]
WDT_EN
WDTV SEL
Control
Relay
Array
Bypass State feedback
WDT_DIS
CLK
BYPASS
NORMAL
PONSTS
Time Out status feedback
Control Switch
PCI_RESET
SWX1