Block Diagram - Onkyo HT-R540 Service Manual

IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS-12
Q301 : CS42518 (8-ch Codec with S/PDIF Receiver)-1/4

BLOCK DIAGRAM

RXP0
RXP1/GPO1
RXP2/GPO2
RXP3/GPO3
RXP4/GPO4
RXP5/GPO5
RXP6/GPO6
RXP7/GPO7
MUTEC
FILT+
VQ
Ref
REFGND
VA
AGND
AINL+
AINL-
AINR+
AINR-
AOUTA1+
AOUTA1-
AOUTB1+
AOUTB1-
AOUTA2+
AOUTA2-
AOUTB2+
AOUTB2-
AOUTA3+
AOUTA3-
AOUTB3+
AOUTB3-
AOUTA4+
AOUTA4-
AOUTB4+
AOUTB4-
TXP VARX AGND LPFLT
Clock/Data
Rx
Recovery
GPO
MUTE
ADC#1 Digital Filter
ADC#2 Digital Filter
DAC#1
DAC#2
DAC#3
DAC#4
DAC#5
DAC#6
DAC#7
DAC#8
DGND DGND VD
C&U Bit
Data Buffer
S/P DIF
Decoder
Format
Detector
Internal MCLK
DEM
Gain & Chip
ADC
Serial
Data
Gain & Chip
TX-SR504/504E/8450
VD
INT
RST
Control
AD0/CS
Port
AD1/CDIN
SDA/CDOUT
SCL/CCLK
VLC
OMCK
Mult/Div RMCK
Serial
SAI_LRCK
Audio
SAI_SCLK
Interface
SAI_SDOUT
Port
VLS
ADCIN1
ADCIN2
CX_SDOUT
CX_LRCK
CX_SCLK
CX_SDIN1
CX_SDIN2
CX_SDIN3
CODEC
Serial
CX_SDIN4
Port