Data Sheet

INTERFACES
OTHER SIGNALS
18 PROPRIETARY GM02S DATASHEET (PRELIMINARY)
SEQUANS Communications
9GPIO33/
TX_IND
TX_IND GPIO33 PVDD_1V8 In/Out BIDIR HighZ,
2mA
Primary Function: Transmission indicator (TX_IND, OUT). Active high.
10 GPIO34/
ANT_TUNE0
ANT_TUNE0 GPIO34 PVDD_1V8 In/Out BIDIR HighZ,
2mA
Primary Function: Antenna tunning (ANT_TUNE0, OUT)
11 GPIO35/
ANT_TUNE1
ANT_TUNE1 GPIO35 PVDD_1V8 In/Out BIDIR HighZ,
2mA
Primary Function: Antenna tunning (ANT_TUNE1, OUT)
20 RESERVED/
FFF_FFH
RESERVED N/A PVDD_1V8 N/A BIDIR HighZ,
2mA
Boot mode selection (FFF_FFH, IN). This pad needs a pull-down resistor by default.
15,
17,
53,
71,
74,
75,
76,
77,
94
RESERVED RESERVED N/A PVDD_1V8 N/A BIDIR
Do not connect
46 RESETN EXT_RST_N N/A PMU_5V In IN In, Pull-up
Module HW reset signal. Active low. The minimum duration of a pulse on
EXT_RST_N signal to be taken into account is 3.2 ms..This pin has an internal
pull-up.
16 RING0 RING0 N/A PVDD_1V8 In/Out BIDIR HighZ,
2mA
UART0 ring line (RING0, OUT). Enabled by default with inversed polarity.
48 WAKE0 WAKE0 N/A PMU_5V In IN HighZ
Wake #0 input line (WAKE0, IN), diabled by default.
Table 2-13: Other Signals (No Interface) (Continued)
Pad # Name
Primary
Function
Alternate
Function
1
Power Group
Direction
Pad
Type
2
State
@reset