User's Manual

GE863-PRO
3
Hardware User Guide
1vv0300773a Rev. 0 - 24/01/08
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 10 of 64
Ball Signal I/O Main Function
Internal
Pull up
ARM/ GSM Type
E10 C104/RXD
O Serial data output to DTE GSM
CMOS 2.8V
E11 PB8 I/O ARM PIO Controller B pin 8 ARM CMOS 3.1V
E12 PB9 I/O ARM PIO Controller B pin 9 ARM CMOS 3.1V
F1 PB13 I/O ARM PIO Controller B pin 13 ARM CMOS 3.1V
F2 PC30 I/O ARM PIO Controller C pin 30 ARM CMOS 1.8V-A
F3 PC21 I/O ARM PIO Controller C pin 21 ARM CMOS 1.8V-A
F4 PC28 I/O ARM PIO Controller C pin 28 ARM CMOS 1.8V-A
F5 PC29 I/O ARM PIO Controller C pin 29 ARM CMOS 1.8V-A
F6 NRST I RESET ARM
1 K
Ω
ARM CMOS 3.1V
F7 ON/OFF*-AP I
Input command for turning power ON or
OFF to ARM Engine (active high
command).
47K
Ω
ARM
Pull up to VBATT2
F8 SHDN O Shutdown Control Output ARM CMOS VRTC
F9 PB4 I/O ARM PIO Controller B pin 4 ARM CMOS 3.1V
F10 PB5 I/O ARM PIO Controller B pin 5 ARM CMOS 3.1V
F11 PC8 I/O ARM PIO Controller C pin 8 ARM CMOS 1.8V-A
F12 PC10 I/O ARM PIO Controller C pin 10 ARM CMOS 1.8V-A
G1 PB12 I/O ARM PIO Controller B pin 12 ARM CMOS 3.1V
G2 RESERVED - RESERVED (3) - - -
G3 PC31 I/O ARM PIO Controller C pin 31 ARM CMOS 1.8V-A
G4
GPIO2 /
PCMCLK
I/O GPIO2 Configurable general purpose I/O
pin
4.7K
Ω
GSM
CMOS 2.8V
G5
GPIO8 /
PCMWAO
I/O GPIO8 Configurable general purpose I/O
pin
GSM
CMOS 2.8V
G6
GPIO6 /
PCMTX
I/O GPIO6 Configurable general purpose I/O
pin
GSM CMOS 2.8V
G7
GPIO9 –
PCMRX
I/O GPIO9 Configurable general purpose I/O
pin
GSM CMOS 2.8V
G8 RESERVED - RESERVED (3) - - -
G9 PA5 I/O ARM PIO Controller A pin 5 ARM CMOS 3.1V
G10 PA4 I/O ARM PIO Controller A pin 4 ARM CMOS 3.1V
G11 PB10 I/O ARM PIO Controller B pin 10 ARM CMOS 3.1V
G12 PB11 I/O ARM PIO Controller B pin 11 ARM CMOS 3.1V
H1 PB6 I/O ARM PIO Controller B pin 6 ARM CMOS 3.1V
H2 PB29 I/O ARM PIO Controller B pin 29 ARM CMOS 3.1V
H3 GND -
Ground - - Power
H4 PB20 I/O ARM PIO Controller B pin 20 ARM CMOS 3.1V
H5 PB21 I/O ARM PIO Controller B pin 21 ARM CMOS 3.1V
H6 PB19 I/O ARM PIO Controller B pin 19 ARM CMOS 3.1V
H7 PB18 I/O ARM PIO Controller B pin 18 ARM CMOS 3.1V
H8 RESERVED - RESERVED (3) - - -