Only For Training And Service Purposes - LG KF350 Service Manual

3. TECHNICAL BRIEF
DIF_WR
EINT7
DIF_RESET1
GPIO_108
I2C
I2C_SCL
I2C_SDA
PM_INT (EINT)
SIM I/F
CC_IO
CC_CLK
CC_RST
I2S2
I2S2_CLK0
GPIO_102
I2S2_RX
I2S2_TX
I2S2_WA0
GPIO_103
External Memory
MMCI_CMD
MMCI_DAT[0]
MMCI_CLK
GPIO_109
IrDA
GPIO_110
GPIO_109
I2S1
I2S1_CLK0
GPTU0_0
I2S1_RX
I2S1_TX
I2S1_WA0
LGE Internal Use Only
DIF_WR
HOOK_DETECT
DIF_RESET
CAM_LDO_EN
SCL
SDA
PM_INT
SIM_IO
SIM_CLK
SIM_RST
_WP
TF_CMD
TF_DAT0
TF_CLK
USB_EOC
RPWRON
SPK_RCV_SEL
I2S1_CLK
FLASH_EN
I2S1_RX
I2S1_TX
I2S1_WA
- 26 -
LCD Write
Ear-Mic hook detection
LCD Reset
For CAM Core 1.8V, 2.8V LDO
For FM/BT/Amp/Camera
For FM/BT/Amp/Camera
SIM CARD I/O
SIM CARD CLOCK
SIM CARD RESET
Not used
Not used
Not used
Not used
Not used
Not used
T-flash
T-flash
T-flash
USB End of charging detect
(High: EOC, Low: charging)
Remote power on detect
(High: Remote, Low: Normal)
Audio pass select
(high: Speaker, Low: Receiver)
For Bluetooth
For Camera Flash LED
For Bluetooth
For Bluetooth
For Bluetooth
Copyright © 2008 LG Electronics. Inc. All right reserved.

Only for training and service purposes