User's Guide

HE863 Family Hardware User Guide
1vv0300891 Rev.5
- 2011-03-18
Reproduction forbidden without Telit Communications S.p.A’s. written authorization - All Rights
Reserved. Page 71 of 89
M8 TGPIO_10 I/O
GPIO10
Configura
ble GPIO
CMOS
1.8V
2mA INPUT LOW
Alternate
function
(PCM_TX)
-R/-G only
P12 TGPIO_11 I/O
GPIO11
Configura
ble GPIO
CMOS
1.8V
2mA INPUT LOW
L12 TGPIO_12 I/O
GPIO12
Configura
ble GPIO
CMOS
1.8V
2mA INPUT LOW
N11 TGPIO_13 I/O
GPIO13
Configura
ble GPIO
CMOS
1.8V
2mA INPUT LOW
P11 TGPIO_14 I/O
GPIO14
Configura
ble GPIO
CMOS
1.8V
2mA INPUT LOW
M12 TGPIO_15 I/O
GPIO15
Configura
ble GPIO
CMOS
1.8V
2mA INPUT LOW
N10 TGPIO_16 I/O
GPIO16
Configura
ble GPIO
CMOS
1.8V
2mA INPUT LOW
M7 TGPIO_17 I/O
GPIO17
Configura
ble GPIO
CMOS
1.8V
2mA INPUT LOW
Alternate
function
(PCM_SYNC)
-R/-G only
M9 TGPIO_18 I/O
GPIO18
Configura
ble GPIO
CMOS
1.8V
2mA INPUT LOW
Alternate
function
(PCM_RX)
-R/-G only
P10 TGPIO_19 I/O
GPIO19
Configura
ble GPIO
CMOS
1.8V
2mA INPUT LOW
M11 TGPIO_20 I/O
GPIO20
Configura
ble GPIO
CMOS
1.8V
2mA INPUT LOW
K12 TGPIO_21 I/O
GPIO21
Configura
ble GPIO
CMOS
1.8V
2mA INPUT HIGH
L11 TGPIO_22 I/O
GPIO22
Configura
ble GPIO
CMOS
1.8V
2mA INPUT LOW
Not all GPIO pads support all these three modes:
 GPIO6 supports all three modes and can be input,
output, alarm output (Alternate function)
Some alternate functions for HE863 Family may be added if
needed.