Fm Radio Interface - LG KG270 Service Manual

3. TECHNICAL BRIEF

3.15 FM Radio Interface

RADIO) FM (FOR
RADIO_AMP_SHDN
FM_INT
RADIO_AMP_SHDN VA VIO
16 10
GPIO3 RCLK
FM_INT 17 9
GPIO2 SDIO
18 8
TP301
GPIO1 SCLK
19 7
NC2 _SEN
20 6
PGND
21
NA C334
0.1u C339
4.7K
R337
4.7K
R336
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