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11
ISA 140 User Manual
Chapter 2: Jumpers and Connectors
Internal Connectors
M.2 B-Key SATA
Connector location: CN1
Pin
Definition
41
M2_RX_DP
43
M2_RX_DN
47
M2_TX_DN
49
M2_TX_DP
M.2 B-Key LTE
Connector location: CN4
Pin
Definition
Pin
Definition
29
PCIE_LTE_RXN
30
UIM1_RESET
31
PCIE_LTE_RXP
32
UIM1_CLK
35
PCIE_LTE_TXN
34
UIM1_DATA
37
PCIE_LTE_TXP
36
UIM1_PWR
74
75
1
2
74
75
1
2