STR-DG510
QQ
3 7 63 1515 0
IC1301 LC89056W-E (DIGITAL BOARD (1/4))
CKOUT
13
BCK
14
LRCK
15
DATAO
16
XSTATE
17
18
DGND
DVDD
19
X'TAL1
XMCK
20
XOUT
21
22
XIN
EMPHA
23
AUDIO
24
TE
L 13942296513
IC1401 PCM1803DBR (DIGITAL BOARD (2/4))
Single-End
VINL 1
/Differential
VINR 2
Converter
VERF1 3
VERF2 4
Reference
Single-End
/Differential
Converter
VCC 5
AGND 6
www
PDWN 7
BYPAS 8
.
FSYNC 9
LRCK 10
42
http://www.xiaoyu163.com
12 11
10 9 8 7 6
5
4
PLL
INPUT
TIMING
DEMODULATOR
LOCK
DETECTION
5 th Order
Delta-Sigma
Modulator
5 th Order
Delta-Sigma
Modulator
Power Supply
x
ao
y
i
http://www.xiaoyu163.com
8
3
2 1
DATA
fs
CALCULATION
25
26 27 28 29
30
31
Q Q
3
6 7
1 3
× 1/64 (× 1/128)
Decimation
Filter
with
DC Cut Filter
Clock and Timing Control
u163
.
2 9
9 4
2 8
48
XMODE
47
CKSEL1
46
CKSEL0
45
DOSEL1
44 DOSEL0
43
DVDD
42
DGND
41
MODE1
MODE0
40
39 XSEL
38
CLK
37
CE
32
33
34
35 36
1 5
0 5
8
2 9
9 4
20
19
Serial
18
Interface
17
Mode/
Format
Control
m
16
15
co
14
13
12
11
9 9
2 8
9 9
MODE1
MODE0
FMT1
FMT0
OSR
SCKI
VDD
DGCD
DOUT
BCK