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Figure 22: J5 signals
☞
Jumper J5 is not mounted on the C214 board but can be added in the application design – if
needed.
Several control signals are either connected to host or the status LEDs, as described on
LARA-R6 pin no.
15
-
18
16
7
Table 6: LARA-R6 pins
XPLR-HPG-2 supports a nano SIM card holder (J9) that is connected to the LTE modem, as shown in
Figure
23.
Figure 23: nano SIM card holder (J9)
UBX-22039292 - R01
C1-Public
Signal name
Available at
LTE_PWR_ON
J5-11, Pwr On button
LTE_ON
On LED (Green)
LTE_RESET
J5-10
LTE_18_NI
Net LED (Blue)
LTE_RI
Ring LED (Red)
Notes
Power-on input. 0.15s low to trigger switch on. 1.5s low
to graceful switch off.
High when V_INT is on, which indicates that LARA-R6
is switched on
External reset input
Network status indication
Ring indicate status
Module configuration
Table
6.
Page 24 of 28
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