Getting Started with 5G Modem Card
3.3 Resistor Matrix Configuration
38
t
MV31_startup_guide_v04
2021-03-02
Public / Released
Page 36 of 39
shows the position of the Resistors for the Control Signal Configuration.
Figure 10:
Position of the Control Signal Configuration Resistors
Table 9:
Switch/LED Configuration
MV31-W Interface
Adapter Board
PCIe M.2 Interface to Host
Signal
Resistor
Switch/LED
Resistor
Signal
RESET#
R9962
RESET
R9963
1,2
1.
Delivered on USB Variant
2.
Delivered on PCIe M.2 Variant
RESET#
FULL_CARD_POWER_OFF#
R9954
1
Power On
R9955
2
FULL_CARD_POWER_OFF#
W_DISABLE1#
R9956
LTE Enable
R9957
1,2
W_DISABLE1#
W_DISABLE2#
R9959
GPS Enable
R9958
1,2
W_DISABLE2#
DPR_1
R9964
Body SAR
R9965
1,2
DPR_1
LED1#
R9960
1
LED1
R9961
2
LED#1
USB Variant only
USB/PCIe M.2 Variant
PCIe M.2 Variant only
Alternate function