Sony STR-DH730 - ICs for Various Boards

STR-DH730/DH830
47
IC2501 WM8768GEDS/R
(DIGITAL BOARD (4/4))
1
2
3
26
25
4
7
8
9
5
6
12
13
14
10
11
AUDIO
INTERFACE
&
DIGITAL
FILTERS
CONTROL
INTERFACE
LOW
PASS
FILTER
STEREO
DAC
24
23
28
27
15
LOW
PASS
FILTER
STEREO
DAC
22
21
17
16
18
LOW
PASS
FILTER
STEREO
DAC
MODE
MCK
BCK
LRCK
DVDD
DGND
DIN1
DIN2
DIN3
DIN4
M/I2S
MC/IWL
MD/DM
MUTE
AVDD
AGND
VO3R
VO3L
VO2R
VO2L
VO1R
VO1L
20
19
LOW
PASS
FILTER
STEREO
DAC
VREF_PVREF_N
VO4R_NC
VO4L_NC
VMID
VREF_P
VREF_N
TEST_RE
F
IC2303 TC7WHU04FU (TE12R)
(DIGITAL BOARD (3/4))
IC4160 TC7WHU04FU (TE12R) (USB BOARD)
OUT2
IN3
OUT1
VCC
GND
IN2
OUT3
IN1
1
2
3
4
8
7
6
5
IC2032 TC74VHC157FT (EKJ)
(DIGITAL BOARD (1/4))
IC2804 TC74VHC157FT (EKJ)
(DIGITAL BOARD (3/4))
IC3001 TC74VHC157FT (EKJ)
(D-VIDEO BOARD (1/5))
SELECT
111
1A
2
3
4
5
6
7
INPUT
INPUT
OUTPUT
OUTPUT
1A
1B
1Y
2A
2B
2Y
1B
1Y
2A
2B
2Y
GND
8
V
CC
STROBE
16
4A
15
14
13
11
12
11
10
INPUT
INPUT
OUTPUT
OUTPUT
G
4B
4Y
3A
4A
4B
4Y
3A
3B
9
3B
3Y
3Y
S