RX-V395/RDS HTR5130/RDS
RX-V395/RDS
HTR5130/RDS
20
IC466 : YSS203B-F
Digital Dolby Pro Logic Decoder with Auto Input Balance
No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
Name
CD
TSBWD
TI/O
AVDD
RL
FL
CHL
LINS
RINS
CHR
FR
RR
CV
AGND
AGND
VREF
LINM
RINM
VOLM
VOLP
I/O
Its
Ic
Ic
A—
AO
AO
A—
AI
AI
A—
AO
AO
AO
A—
A—
AI
AI
AI
AO
AO
Function
Serial data of parameter data input
LSI test terminal Normally connected to DVDD terminal
LSI test terminal Normally connected to DVDD terminal
+5V power supply (D/A, A/D section)
RL channel D/A output
FL channel D/A output
LINS input Sample/hold Capacitor external terminal
L channel A/D input
R channel A/D input
RINS input Sample/hold Capacitor external terminal
FR channel D/A output
RR channel D/A output
A/D, multiplying DAC center voltage
Ground (D/A, A/D section)
Ground (Multiplying DAC section)
Multiplying DAC reference voltage input
L channel
Multiplying DAC input
R channel
Multiplying DAC input
L channel operation amplifier, connected to (–) terminal
L channel operation amplifier, connected to (+) terminal
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
A11
A9
A8
A13
/WE
A14
A12
A7
A6
A5
DGND
DGND
A4
A3
A2
A1
A0
D0
D1
20
21
22
23
24
25
26
27
28
29
30
31
32
VOLP
VOCM
VOCP
VORM
VORP
A
VDD
DVDD
D7
D6
D5
D4
D3
D2
WCK
BCK
/CSS
LRS
/IC
SYNCO
DVDD
SYNCI
XI
XO
/CE
A10
/OE
64
63
62
61
60
59
58
57
56
55
54
53
52
CD
TSBWD
TI/O
AVDD
RL
FL
CHL
LINS
RINS
CHR
FR
RR
CV
AGND
AGND
VREF
LINM
RINM
VOLM
CV
DVDD
LINM
LINS
RINM
RINS
CHL
CHR
VREF
VOLP
VOLM
VOCP
VOCM
VORP
VORM
FL
FR
RL
RR
AGND
A
VDD
TSBWD
TI/O
SYNCI
SYNCO
LRS
/CSS
XI
XO
/IC
TIMING
GENERATOR
$1
!7
i
o
u
!0
!6
@0
!9
@2
@1
@4
@3
y
!1
t
!2
$0@6%8!4!5@5rwe
$7%2%4#5
%1%3
#9$2 $6$8
@7
^3^4q
#4
%7
%9^1^2
%6
%5
^0
DGND
A0~14
D0~7
/WE
/OE
/CE
BCK
WCK
CD
D/A
DOLBY
N.R
(B-TYPE)
NOISE
GENERATOR
EXTERNAL
RAM
CONTROL
µ
–COM INTERFACE
PARAMETER CONTROL
7kHz
LPF
DC
CUT
!8
SOUND SIMULATION
CIRCUIT
DIRECTIONAL
ENHANCER
WITH AUTO
INPUT BALANCE
A/D
!3