Sony STR-DA3000ES - Block Diagram - DIGITAL 1 Section

STR-DA3000ES
2121
• SIGNAL PATH
: TUNER
: AUDIO (DIGITAL)
1D3
3D1
2D2
4D0
12 D7
14 D5
15 D4
10
A1
11
A0
9
A2
5Y
OPTICAL
RECEIVER
IC2004
OPTICAL
TRANSCEIVER
IC2001
OPTICAL
RECEIVER
IC2003
OPTICAL
RECEIVER
IC2002
OPTICAL
RECEIVER
IC2000
OPTICAL
RECEIVER
IC1006
WAVE SHAPER
IC2006 (1/2)
WAVE SHAPER
IC2006 (2/2)
J2000
SWITCH
IC2007
(2/2)
BUFFER
IC2007
(1/2)
5
QF
4
QE
6
QG
7
QH
10
D+3.3V
RST
11
CLK
12
LAT
13
OE
1QB
FM
AM
ANTENNA
DIGITAL
TU2051
TUNER UNIT
14
S-IN
TUN-LCH
TUN-RCH
COM1 CLK
DO
COM1 DATA
CE
MUTE
TUNED
STEREO
RDS SIGNAL
RDS-CLK
RDS-DATA
8
TU-L
TU-R
10
1
2
3
4
11
6
7
13
14
15
(Page 19)
B
3 DIN0
10 LPF
D. SD
DIR-BCK
DIR-LRCK
16DOUT
14BCK
15LRCK
XIN 22
7 1
6 2
3 5
X1101 24.576MHz
SELECTOR
IC2123
CLOCK OSC
IC2125
DIGITAL AUDIO
I/F RECEIVER
IC2121
INPUT SELECT
IC2005
DATA DECODER
IC2008
CKOUT 13
1 5
2
A
B 6
Y
SEL
1/2 DIVIDER
IC2124
37
CE
38
CLK
34
ERROR
17
XSTATE
36
DI
35
DO
34
ERROR
Q2122
Q2123
28
DIR-ERROR
37
AT1
36
D5950E
24
DIR-DO
22
DIR-CLK
23
DIR-CE
25
DIR-DI
47
CKSEL1
20
DIR-XMODE
48
XMODE
113
DAC-LAT
114
DAC-RST
115
DAC-DATA (UCOM-IN)
76
PREOUT-RY
21
DIR-CKSEL
29
DIR-DATAO
COM1-DAT COM1-CLK D-SEL-LAT D-595OE
75 TUN-DO
72 TUN-LAT
73 TUNED
74 STEREO
136 RDSSIGNAL
63 RDSCLK
81 RDSDATA
+10V
TU+3.3V
BUFFER
IC2122
MCK
MOD-CLK
(512FS)
DSD-MCK
MCK
+3.3V
REGULATOR
IC2101
COM2-DAT
COM2-CLK
41
COM1-DAT 40
COM1-CLK 39
AT2 38
FUNC LAT 46
D. MIX LAT 47
VOL LAT
VOL-LAT
48
D. MIX-LAT
FUNC-LAT
COM2-CLK
COM2-DAT
QB 1
QA
15
QD
3
QE
4
QF
5
QH
7
14 S-IN
11 CLK
12 LAT
14 S-IN P1
11 CLK
12 LAT
13 OE
COM2-CLK 42
COM2-DAT COM1-DAT
COM1-CLK
13 OE
9S-OUT
QA 15
QB
1 P2
V POWER
TRIG2
2ND-RY
TRIG1
DIR XSTATE
DIR ERR
DIR CLKSW
FS
CTL
(Page 27)
I
(Page 19)
G
(Page 23)
K
(Page 28)
J
(Page 23)
H
(Page 22)
Z
(Page 22)
M
(Page 19)
(Page 24)
E
T
DATA DECODER
IC2461
DATA DECODER
IC2462
MAIN SYSTEM
CONTROLLER
IC2601 (1/4)
(AEP)
MD/DAT
OPTICAL
OUT
TV/SAT
OPTICAL
IN
MD/DAT
OPTICAL
IN
CD/SACD
OPTICAL
IN
DVD
COAXIAL
IN
CD/SACD
COAXIAL
IN
VIDEO3
DIGITAL
OPTICAL
DVD
OPTICAL
IN
(US, Canadian)
(Page 27)
L
DIR CLK SW
PREVOL-LAT
85
BUFFER
IC2708
DAC-RST
DAC-LAT
DAC-DATA (U-IN)
PREOUT-RY
PREVOL-LAT
AUCOM-CLK
AUCOM-DATA
6-3. BLOCK DIAGRAM – DIGITAL 1 Section –