Only For Training And Service Purposes - LG KF510C Service Manual

3. TECHNICAL BRIEF
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
External Memory
MMCI_DAT[1]
MMCI_DAT[2]
MMCI_DAT[3]
Audio I/F
EPN1
EPP1
EPPA1
EPREF
EPPA2
MICN1
MICP1
MICN2
MICP2
VMICP
VMICN
ADC
M0
M1
M2
M3
M7
M8
M9
M10
Reference
LGE Internal Use Only
TF_CMD
TF_DAT0
TF_CLK
USB_EOC
RPWRON Remote
SPK_RCV_SEL
I2S1_CLK
FLASH_EN
I2S1_RX
I2S1_TX
I2S1_WA
TF_DAT1
TF_DAT2
TF_DAT3
RCV_N
RCV_P
BBP_SND_L
BBP_SND_R
MIC1_N
MIC1_P
MIC2_N
MIC2_P
VMICP
VMICN
BAT_ID
RF_TEMP
REMOTE_ADC
JACK_TYPE
H/W VERSION
VSUPPLY
I_MONITOR
N.C
- 26 -
Not used
T-flash
T-flash
T-flash
USB End of charging detect (High: EOC, Low: charging)
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
T-flash
T-flash
T-flash
For Receiver
For Receiver
For Speaker
Reference
For Speaker
For Mic
For Mic
For Headset Mic
For Headset Mic
Power for MIC
Power for MIC
Battery temperature measure
RF block temperature measure
Remote Control
Accessory type detect
S-Gold H/W version detect
Battery supply voltage measure
Current consumption measure
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Only for training and service purposes