User's Guide

ME910C1 HW User Guide
1VV0301351 Rev. 2 Page 37 of 81 2017-07-19
The following flow chart shows the proper turn off procedure:
“Modem OFF Proc.”
START
ON_OFF* = LOW
PWRMON=ON?
Delay >= 3 sec
ON_OFF* = HIGH
PWRMON=ON?
GO TO
“HW SHUTDOWN
Unconditional”
“Modem OFF Proc.”
END
N
Y
Y
N
OFF Mode
AT#SHDN
Looping for more
than 15s?
Y
N
Key
AT