LG GS290 - Page 25

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LGE Internal Use Only Copyright © 2010 LG Electronics. Inc. All right reserved.
Only for training and service purposes
3. TECHNICAL BRIEF
GS290 Operational Description Revision B
LG Electronics 28/136 LGE Property
EPPA2
BBP_SND_R For Speaker
MICN1
MIC1_N For Mic
MICP1
MIC1_P For Mic
MICN2
MIC2_N For Headset Mic
MICP2
MIC2_P For Headset Mic
VMICP
VMICP Power for MIC
VMICN
VMICN Power for MIC
ADC
M0
BAT_ID Battery temperature measure
M1
RF_TEMP RF block temperature measure
M2
M3
M7
M8
VSUPPLY Battery supply voltage measure
M9
M10
Reference
VREF
IREF
JTAG I/F
TDO
TDO JTAG
TDI
TDI JTAG
TMS
TMS JTAG
TCK
TCK JTAG
TRST_n
_TRST JTAG
RTCK
RTCK JTAG
ETM I/F
TRIG_IN
TRIG_IN ETM (Embedded Trace Macro Cell)
MON1
MON1 ETM
MON2
MON2 ETM
TRACESYNC
TRACESYNC ETM
TRACECLK
TRACECLK ETM
PIPESTAT[2]
PIPESTAT2 ETM
PIPESTAT[1]
PIPESTAT1 ETM
PIPESTAT[0]
PIPESTAT0 ETM