Cinterion
®
MV31-W Hardware Interface Description
5.5 Timing Sequence Requirement
75
t
MV31-W_HID_v01.009a
2022-04-27
Public / Preliminary
Page 57 of 76
- For Linux: Estimate Software optimization with a minimum power off period.
Figure 29:
Device power off behavior for Linux
PC
MV31
‐
W
If in online mode,
put to LPM
M.2 PIN#6
Full_Card_Power_Off
system(“sync;sync;sync”);
system(“sys_shutdown”);
There is no CID_MBIM_MSHOSTSHUTDOWN
between PC and MV31
‐
W on Linux. In order to
get the power time, it has to be tested on Linux
first.