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FIBOCOM NL668-LA Series Hardware Guide
Page 28 of 61
Clients can control RESET_N pin by two modes: OC/OD drive circuits and button switch, corresponding
reference circuit as Figure 5-5 and Figure 5-6:
Figure 5-5 OC driven reset reference circuit
Figure 5-6 Button reset reference circuit
The reset timing is shown as follows:
Figure 5-7 Reset timing