User's Manual

GE865 Hardware User Guide
1vv0300799 Rev.11 – 13-07-2010
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 15 of 82
Ball
Signal
I/O
Function
Note
Type
E2
PWRMON
O
Power ON Monitor
CMOS 2.8V
H5
Antenna
O
Antenna output 50 Ω
RF
H1
Service
I
Service pin can be used to upgrade the
module from ASC1 as a alternative to default
upgrading procedure using ASC0
CMOS 2.8V
GPIO
D3
GPIO_01 / DVI_WA0
I/O
GPIO01 Configurable GPIO / Digital Audio
Interface (WA0)
CMOS 2.8V
D2
GPIO_02 / JDR /
DVI_RX
I/O
GPIO02 I/O pin / Jammer Detect Report /
Digital Audio Interface (RX)
CMOS 2.8V
E4
GPIO_03 / DVI_TX
I/O
GPIO03 GPIO I/O pin // Digital Audio Interface
(TX)
CMOS 2.8V
H7
GPIO_04 / TX_DISAB
I/O
GPIO04 Configurable GPIO / TX Disable input
CMOS 2.8V
G2
GPIO_05 / RFTXMON
I/O
GPIO05 Configurable GPIO / Transmitter ON
monitor
CMOS 2.8V
H8
GPIO_06 / ALARM
I/O
GPIO06 Configurable GPIO / ALARM
CMOS 2.8V
G6
GPIO_07 / BUZZER
I/O
GPIO07 Configurable GPIO / Buzzer
CMOS 2.8V
D4
GPIO_08 / DVI_CLK
I/O
GPIO08 Configurable GPIO / Digital Audio
Interface (CLK)
CMOS 2.8V
F4
GPIO_09
I/O
GPIO09
4.7 K Pull Up
Open Drain
E3
GPIO_10
I/O
GPIO10
4.7 K Pull Up
Open Drain
Power Supply
F1
VBATT
-
Main power supply (Baseband)
Power
F2
VBATT_PA
-
Main power supply (Radio PA)
Power
F3
VBATT_PA
-
Main power supply (Radio PA)
Power
G1
GND
-
Ground
Power
C2
GND
-
Ground
Power
C7
GND
-
Ground
Power
E5
GND
-
Ground
Power
E7
GND
-
Ground
Power
G5
GND
-
Ground
Power
G4
GND
-
Ground
Power
G3
GND
-
Ground
Power
H3
GND
-
Ground
Power
H6
GND
-
Ground
Power
RESERVED
B6
-
C3
-
C4
-
C5
-
C6
-
D5
-
D6
-
D7
-
E6
-
F7
-