H13 Block diagram
SPDIF_OUT
TAS5733
AZ4580MTR
OP AMP
Mute
CTRL
[TR]
LPF
AV_L/R_IN
[IEC958OUT]
[AAD_ADC_SIF]
SCART_MUTE
SCART
AUDIO L/R OUT
I2C_SCL1/SDA1
MICOM
MICOM
[AUD_SCART_OUTL/OUTR]
SC_L/R_IN
SCART_Lout/Rout
AUD_SCK/LRCK/LRCH
pi filter
AMP_RESET_N
AMP_MUTE
HP_L/ROUT_MAIN HEADPHONE
SIDE_HP_MUTE
[DACSCK]
[DACLRCK]
[DACLRCH]
MAIN
WOOFER
4P wafer
2P wafer
[AUAD_L_CH1_IN]
[AUAD_L_CH2_IN]
[AUAD_L_CH3_IN]
[AUDA_OUTL]

H13

LG1154

[PHY0_ARC_OUT_0]
SPDIF_OUT_ARC
DTV/MNT_L/R_OUT
TUNER_SIF
[SCL0/SDA0]
LPF
LPF
TPA6138A2
Headphone
AMP LPF
LPF
[GPIO21]
LINE OUT
Phone Jack
Tuner
Audio I/O
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