Chapter 2: Jumpers and Connectors
SIM Card Power Select
Connector type: 1x3 3-pin header, 2.0mm pitch
Connector location: JP4
1
3
Pin
Settings
1-2 On
3G/mSATA (CN5)
2-3 On
3G/Wi-Fi (CN6)
1-2 On: default
Pin
Definition
1
UIM_PWR1
2
UIM_PWR
3
UIM_PWR2
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COM1 5V/12V/RI Select
Connector type: 1x5 5-pin header, 2.0mm pitch
Connector location: JP11
1
5
Pin
Settings
1-2 On
+5V
2-3 On
+12V
4-5 On
Ring
4-5 On: default
Pin
Definition
1
VCC5
2
COM1_RI#_T
3
VCC12
4
COM1_RI#_T
5
COM1_RI#
13
NISE 50 and NISE 50W User Manual