LG KP500 Service Manual page 30

SPCU_RC_OUT0
SPCU_RQ_IN2
#RF Control Unit
RF_STR0
RF_STR1
RF_DATA
RF_CLK
other
AFC
GPIO_58
F26M
F32K
OSC32K
RESET_n
RTC_OUT
#Extra I/Os
CLK32K
DSPOUT1
Copyright © 2008 LG Electronics. Inc. All right reserved.
Only for training and service purposes
VCXO_EN
RESOURCE_CTRL
RF_EN
LIN_PWM_MAG
RF_DA
RF_CLK
RPWRON
26MHZ_MCLK
F32K
OSC32K
_RESET
RTC_OUT
CLK32K
WDOG
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3. TECHNICAL BRIEF
VCXO Enable
For Vibrator
26MHz Clock
For FM Radio, BT CLK32K
LGE Internal Use Only