Product Info

Automotive Module Series
AG521R-NA QuecOpen Hardware Design
AG521R-NA_QuecOpen_Hardware_Design 47 / 92
Reset pulse
RESET
4.7K
47K
370–620 ms
Figure 15: Reference Circuit of RESET by Using Driving Circuit
RESET
S2
Close to S2
TVS
Figure 16: Reference Circuit of RESET by Using Button
The reset scenario is illustrated in the following figure.
V
IL
≤ 0.63 V
V
IH
≥ 1.17 V
VBAT
≥ 370 ms
Resetting
Module
Status
Running
RESET
Restart
620 ms
Figure 17: Timing of Resetting Module
NOTE