Block Diagrams - Harman Kardon AVR 170/230 Service Manual

Harman Kardon
HDMI
4/5/6
HDMI
1/2/3
RJ-45
Ethernet
USB
USB 2.0
S/W
By up-grade
AVR170Block Diagram
ADV3002
HDMI SWITCH
I2C
Bridge Co
DM860A
I2C SPI DIGITAL AUDIO I2S
PCM5100
APPLE
Auth iC
2CH DAC
SPI & GPIO ANALOG AUDIO
ADV7623
OSD
HDMI REPETER
Audio I/F
24.0MHz
To DSP / MCU
Audio I/F
I2C
28.6363MHz
AVR 170 / 230V Service Manual
HDMI Out
HDMI Control
GPIO / I2S
UART & GPIO
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