Audio Block Diagram - Samsung GT-S5200 Service Manual

7-3. Audio Block Diagram

Main Chip
(PNX6517)
HFR_N RXINN
RXINP
HFR_P
HFR1 INA1
HFR2 INA2
EAR1 EAR1 INB1
EAR2 EAR2 INB2
I2C
SDA / SDL
DU DU PCM_OUT
DD DD PCM_IN
UART2
TXD2/RXD2
ANL FM_RADIO_L
ANR FM_RADIO_R
I2C
SDA / SDL
MICP
MICN
AUXMICP
AUXMICN
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OUTP
OUTN
HPR
HPL
MAX8699
BT_ANT
BC6
AUDOL
AUDOR
TEA5991
MAIN MIC
EAR MIC
7-3
2008.11.24 by ssimar
SPK_P SPEAKER
SPK_N
EARSPK_R EARPHONE
EARSPK_L
Block Diagrams