LG KE820 Service Manual page 27

3. TECHNICAL BRIEF
I2S1_RX
I2S1_TX
I2S1_WA0
MMC
MMCI_DAT[1]
MMCI_DAT[2]
MMCI_DAT[3]
AUDIO I/F
EPN1
EPP1
EPPA1
EPPA2
MICN1
MICP1
MICN2
MICP2
VMICP
VMICN
ADC
M_0
M_1
M_2
M_7
M_8
M_9
M_10
JTAG
TDO
TDI
TMS
TCK
TRST_n
RTCK
I2S1_RX
I2S1_TX
I2S1_WA0
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_TEMP
RF_TEMP
JACK_TYPE
I_MONITOR
REMOTE_ADC
TDO
TDI
TMS
TCK
TRSTn
RTCK
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For Bluetooth
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For T-Flash
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For Receiver
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For Speaker
For Speaker
For Mic
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For Headset Mic
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For Mic
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Battery temperature detect
RF Power amp reference temperature
detect
For 18Pin Cable Type Detect
HW revision indication
Battery voltage measurement
Current consumption measurement
For Remote Control Headset Key detect
with REMOTE_INT
For JTAG & ETM Interface
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