LG KE970 Service Manual page 28

F32K
OSC32K
RESET_n _RESET
CC1CC1IO TRIG_OUT
RTC_OUT RTC_OUT
VCXO_EN VCXO_EN
DSP
DSPIN0 _BT_RESET
GPIO_62 MIC_GAIN_SEL
GPIO_63 _SIM_EN
3. TECHNICAL BRIEF
Sleep crystal 32.768KHz
Sleep crystal 32.768KHz
Baseband processor reset
For JTAG & ETM Interface
Wake up signal to alarm (High;
wake up, Low: Power off)
26MHz clock enable
Bluetooth chip reset
Microphone gain select (High: 12dB, Low: 0dB)
SIM card power enable
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