User's Manual

GE865 Hardware User Guide
1vv0300799 Rev.6 - 04/06/09
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3.1.1 BGA Balls Layout
TOP VIEW
A B C D E F G H
1
C105 /
RTS
ON_OFF RESET* TXD_AUX RXD_AUX VBATT GND SERVICE
2
C106/CTS C107/DSR GND GPIO_02 PWRMON
VBATT_P
A
GPIO_05 VRTC
3
C103_TXD C108/DTR - GPIO_01 GPIO_10
VBATT_P
A
GND GND
4
C104/RXD C125/RING - GPIO_08 GPIO_03 GPIO_09 GND
5
SIMCLK C109/DCD - - GND ADC1 GND ANT
6
SIMIO - - - - ADC2 GPIO_07 GND
7
SIMVCC SIMIN GND - GND - DAC GPIO_04
8
SIMRST MIC+ MIC- EAR+ EAR- - STATLED GPIO_06
LEGENDA:
NOTE: The pin defined as H4 has to be considered RESERVED and not connected on any pin in the
application. The related area on the application has to be kept empty.
AUDIO
SIM CAR
D
ANTENNA
UART
S
DAC and ADC
MISCELLANEOUS
GPIO
POWER SUPPLY VBATT
POWER SUPPLY GND
RESERVED