6-3.
BLOCK DIAGRAM – DIGITAL 1 Section –
MD/DAT
OPTICAL
OPTICAL
TRANSCEIVER
OUT
IC2001
INPUT SELECT
IC2005
DVD
OPTICAL
OPTICAL
RECEIVER
1 D3
IN
IC2004
3 D1
2 D2
TV/SAT
OPTICAL
4 D0
OPTICAL
RECEIVER
12 D7
IN
IC2003
14 D5
15 D4
MD/DAT
OPTICAL
OPTICAL
RECEIVER
IN
IC2002
DIGITAL
11
10
CD/SACD
OPTICAL
OPTICAL
RECEIVER
IN
IC2000
4
5
1 QB
J2000
DVD
WAVE SHAPER
COAXIAL
IC2006 (1/2)
IN
10
CD/SACD
WAVE SHAPER
D+3.3V
COAXIAL
IC2006 (2/2)
IN
VIDEO3
OPTICAL
DIGITAL
RECEIVER
OPTICAL
IC1006
TU-R
(Page 19)
B
TU-L
TU2051
TUNER UNIT
8
ANTENNA
TUN-LCH
10
TUN-RCH
FM
1
COM1 CLK
2
DO
3
AM
COM1 DATA
4
CE
11
MUTE
6
TUNED
7
STEREO
13
RDS SIGNAL
14
RDS-CLK
15
RDS-DATA
TU+3.3V
(AEP)
DIGITAL AUDIO
BUFFER
IC2007
I/F RECEIVER
(1/2)
IC2121
SWITCH
Y
5
IC2007
3 DIN0
(2/2)
9
DATA DECODER
IC2008
6
7
10 LPF
Q2122
11
12
13
14
34
35
36
17
34
38
37
47
Q2123
37
36
28
24
25
22 23
20
75 TUN-DO
72 TUN-LAT
MAIN SYSTEM
CONTROLLER
73 TUNED
IC2601 (1/4)
74 STEREO
136 RDSSIGNAL
63 RDSCLK
81 RDSDATA
114
113
115 76
+3.3V
+10V
REGULATOR
IC2101
T
(Page 24)
• SIGNAL PATH
DOUT
16
D. SD
M
(Page 22)
BCK
14
DIR-BCK
LRCK
15
DIR-LRCK
XIN 22
X1101 24.576MHz
1/2 DIVIDER
IC2124
6
2
7
1
3
5
1
A
Y
5
CKOUT 13
2
B
SEL
6
CLOCK OSC
IC2125
SELECTOR
IC2123
48
21
29
COM2-DAT 41
BUFFER
COM2-CLK 42
IC2708
PREVOL-LAT 85
COM1-DAT 40
COM1-CLK 39
AT2 38
FUNC LAT 46
D. MIX LAT 47
VOL LAT
48
VOL-LAT
D. MIX-LAT
(Page 19)
E
FUNC-LAT
COM2-CLK
COM2-DAT
21
21
: TUNER
: AUDIO (DIGITAL)
Z
(Page 22)
MCK
MCK
MOD-CLK
BUFFER
(512FS)
IC2122
DSD-MCK
H
(Page 23)
DIR CLK SW
FS
DIR CLKSW
DIR ERR
DIR XSTATE
L
(Page 27)
CTL
DATA DECODER
IC2461
QA 15
TRIG1
14 S-IN
QB 1
TRIG2
I
(Page 27)
11 CLK
QC 2
TRIG3
12 LAT
QD 3
J
(Page 28)
13 OE
QE 4
V POWER
QF 5
9 S-OUT
6
2ND-RY
QG
G
(Page 19)
QH 7
3RD-RY
(US, Canadian)
14 S-IN
QA 15
P1
K
(Page 23)
11 CLK
QB 1
P2
12 LAT
13 OE
DATA DECODER
IC2462
STR-DA5000ES