Sony HBD-DZ310 - Page 57

HBD-DZ170/DZ171/DZ175/DZ310/DZ510/DZ610/DZ810
57
IC304 LC89056W-E (MAIN Board (7/9))
IC303 PCM1808PWR (MAIN Board (7/9))
DELTA-SIGMA
MODULATOR
DELTA-SIGMA
MODULATOR
ANTIALIAS
LOW-PASS FILTER
ANTIALIAS
LOW-PASS FILTER
AGND
AVCC
2
3
DVDD
DGND
4
5
LRCK
7
REFERENCE
u1/64
DECIMATION
FILTER
WITH
HIGH-PASS
FILTER
SERIAL
INTERFACE
&
MODE/FORMAT
CONTROL
FMT12
VINR
14
VINL
13
MD111
MD010
DOUT9
BCK8
CLOCK & TIMING CONTROL
POWER
SUPPLY
SCKI
6
VREF 1
38
37
36
23
24
1 2 3 4
5
44
8 9 10
46
17
22
21
20
3035 2526272829323334
16
45
13
14
15
47
40
41
48
CL (I)
39XSEL (I)
CE (I)
DI (I)
EMPHA (O)
AUDIO (O)
DISEL (I)
SPDIF (O)
DINO (I)
DINI (I)
DIN2 (I)
6
DGND
7
DVDD
11
AVDD
12
AGND
DOSEL0 (I)
SDIN/R
AGND/VIN
LPF (O)
CKSEL0 (I)
XSTATE (O)
18 DGND
19 DVDD
XIN (I)
XOUT (O)
XMCK (O)
DVDD
31
DGND DO (O) CSFLAG (O) F0 (O) F1 (O) F2 (O) VF (O) VREF/LOCK (O) BPSYNC (O) ERROR (O)
DATA (O)
DOSEL1 (I)
CKOUT (O)
BCK (O)
LRCK (O)
CKSEL1 (I)
MODE0 (I)
MODE1 (I)
42DGND
43DVDD
XMODE (I)
TIMING
MICROCOMPUTER
INTERFACE
SAMPLING
FREQUENCY
C BIT
DETECT
PA/PB
DETECT
LOCK
DETECT
SYSTEM
RESET
MODE
SELECT
INPUT
CIRCUIT
DATA
DEMODULATOR
PLL
CLOCK