Technical Specs

Rev 5 May.21
22
41113694
Product Technical Specification
Table 2-1: Host Interface (75-pin) Connections — Module View
a
(Continued)
Pin Signal name
Pin
type
b
Description
Direction
c
Active
state
Voltage levels (V)
Min Typ Max
26 W_DISABLE2#
e
PU Wireless disable
(GNSS radio)
Input Low - - 0.4
Input High 0.7 - 4.4
27 GND V Ground Input Power - 0 -
28 NC Reserved—Host must
not repurpose this pin.
29 USB3.0_TX- USB 3.0 Transmit Data
negative
Output Differential - - -
30 UIM1_RESET
d
O SIM Reset Output Low 0 - 0.45
High
2.55
(3V SIM)
1.35
(1.8V SIM)
3.00
(3V SIM)
1.80
(1.8V SIM)
3.10
(3V SIM)
1.90
(1.8V SIM)
31 USB3.0_TX+ USB 3.0 Transmit Data
positive
Output Differential - - -
32 UIM1_CLK
d
O SIM Clock Output Low 0 - 0.45
High
2.55
(3V SIM)
1.35
(1.8V SIM)
3.00
(3V SIM)
1.80
(1.8V SIM)
3.10
(3V SIM)
1.90
(1.8V SIM)
33 GND V Ground Input Power - 0 -
34 UIM1_DATA
d
- SIM IO pin Input Low -0.30
(3V SIM)
-0.30
(1.8V SIM)
-
0.60
(3V SIM)
0.35
(1.8V SIM)
High
2.10
(3V SIM)
1.17
(1.8V SIM)
3.00
(3V SIM)
1.80
(1.8V SIM)
3.30
(3V SIM)
2.10
(1.8V SIM)
Output Low 0 - 0.40
High
2.55
(3V SIM)
1.35
(1.8V SIM)
3.00
(3V SIM)
1.80
(1.8V SIM)
3.10
(3V SIM)
1.90
(1.8V SIM)
35 USB3.0_RX- USB 3.0 Receive Data
negative
Input Differential - - -
36 UIM1_PWR
d
V SIM VCC supply Output Power
2.90
(3V SIM)
1.75
(1.8V SIM)
3.00
(3V SIM)
1.80
(1.8V SIM)
3.10
(3V SIM)
1.85
(1.8V SIM)
37 USB3.0_RX+ USB 3.0 Receive Data
positive
Input Differential - - -
38 NC Reserved
39 GND V Ground Input Power - 0 -