GE/GC864-QUAD V2 and GE864-GPS Hardware User Guide
1vv0300915 Rev.5 – 2011-10-03
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved.
Page 20 of 94
4.1.2.
BGA Balls Layout
TOP VIEW
A B C D E F G H J K L
1
GND
-
GPIO_01
- -
GND
-
GND
VBATT
VBATT
GND
2
RESET* -
GPIO_03
-
VRTC -
GPS_WAK
EUP
1
GND
VBATT
VBATT
GND
3
-
GPIO_04 /
TX_DISAB
LE
- - - _ -
GPIO_10 /
DVI_TX
GND
GND
GND
4
-
-
- -
SIMVCC -
-
-
SERVICE
GPS_ON_
OFF
1
GND
GSM
Antenna
5
-
GPIO_06 /
ALARM
-
VAUX
1
-
- -
DVI_WA0
ON_OFF*
GND
-
6
-
C125
/
RING
Diagnostic
GND
GPIO_02 /
JDR
C106
/
CTS
Diagnostic
-
-
GND
GND
7
GPS_EXT_
LNA_EN
3
C108
/
DTR
DAC_OUT
DVI_CLK
C103
/
TXD
C105
/
RTS
- - -
DVI_RX
-
8
GND
1
GND
1
GPS_PPS
1
STAD_
LED
-
GPS_TX
1
C104
/
RXD
GPIO_05 /
RFTXMON
PWRMON
9
-
GND
1
GPIO_09
C109 /
DCD
SIMRST
AXE
MIC_MT-
EAR_MT-
MIC_HF- -
GPIO_07 /
BUZZER
10
GPS
Antenna
1
GND
1
SIMCLK
SIMIO
GPS_RX
1
RX_AUX
EAR_HF-
-
-
11
GND
1
GND
1
SIMIN
TX_AUX
C107 / DSR
GND
-
ADC_IN2
ADC_IN1
GPIO_08
GND