Onkyo TX-SR701 - Listening Modes; Mono Mode; Direct Mode; Pure Audio Mode (TX-SR701;701 E only)

TX-SR701/E
IC BLOCK DIAGRAMS AND DESCRIPTIONS
CS42528(192 kHz 8-Ch Codec with S/P DIF Receiver)
DAC #1
DAC #3
DAC #2
DAC #5
DAC #6
DAC #7
DAC #8
DAC #4
Digital Filter
Analog Filter
Volume Control
CODEC Serial Port
Rx
Clock/Data
Recovery
S/PDIF
Decoder
C & U Bit
Data Buffer
Formal
Detector
Control
Port
Mult/Div
Serial
Audio
Interface
Port
Intrnal MCLK
DEM
GPO
MUTE
Ref
ADC#1
Digital Filter Gain & Clip
ADC#2
Digital Filter
Gain & Clip
ADC
Serial
Data
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49
17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
CX-SDIN1
CX-SCLK
CX-LRCK
VD
DGND
VLC
SCL/CCLK
SDA/CDOUT
AD1/CDIN
AD0/CS
INT
RST
AINR-
AINR+
AINL+
AINL-
VQ
FILT+
REFGND
AUTOB4-
AUTOB4+
AUTOA4+
AUTOA4-
VA
AGND
AOUTB3+
AOUTB3-
AOUTA3+
AOUTA3-
AOUTB2-
AOUTB2+
AOUTA2+
RXP1/GPO1
RXP2/GPO2
RXP3/GPO3
RXP4/GPO4
RXP5/GPO5
RXP6/GPO6
RXP7/GPO7
VARX
AGND
LPFLT
MUTEC
AOUTA1-
AOUTA1+
AOUTB1+
AOUTB1-
AOUTA2-
CX-SDIN2 CX-SDIN3 CX-SDIN4 SAI-SCLK SAI-LRCK OMCK ADCIN1 ADCIN2 CX-SDOUT RMCK SAI-SDOUT VLS DGND VD TXP RXP0
RXP1/GPO1
RXP2/GPO2
RXP3/GPO3
RXP4/GPO4
RXP5/GPO5
RXP6/GPO6
RXP7/GPO7
AOUTA1+
AOUTA1-
AOUTB1+
AOUTB1-
AOUTA2+
AOUTA2-
AOUTB2+
AOUTB2-
AOUTA3+
AOUTA3-
AOUTB3+
AOUTB3-
AOUTA4+
AOUTA4-
AOUTB4+
AOUTB4-
AINL+
AINL-
AINR+
AINR-
CX-SDIN2
CX-SDIN3
CX-SDIN4
CX-SDIN1
CX-SCLK
CX-LRCK
INT
RST
AD0/CS
AD1/CDIN
SDA/CDOUT
SCL/CCLK
VLC
OMCK
RMCK
SAI-SCLK
SAI-LRCK
SAI-SDOUT
ADCIN1
ADCIN2
CX-SDOUT
VLS
MUTEC
FILT+
VQ
REFGND
VA
AGND
TXP
VARX
AGND
LPFLT
DGND DGND VD VD
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