Advantech DVP-7020A, Руководство пользователя

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1 2 3
Trig 0
Trig 1
Figure 1.6 External trigger (J2)Pin definition
1
3
2
J3
Low- active
trigger 0
Low
-
active
trigger 1
GN
D
Ex. Motion
Detector
Figure 1.7 The description for active triggers of J2
1.7.4 Auto wake-up & reset function: J3
Auto wake-up and WDT reset function are set by J3 with 8 pins.
The pins of 5,6,7,8 are for auto wake-up function (DVP-7020AX)
and 1,2,3,4 are for WDT function. Its definitions are shown in
Table 1.3, Figure 1.8 and 1.9. Auto wake-up function needs ATX
motherboard and power.
8