Sony HCD-DZ280 - Page 65

HCD-DZ280/DZ680/HDZ284/HDZ485
65
IC451 NJM4565M(TE2)
(MAIN Board (7/10))
IC303 PCM1808PWR (MAIN Board (8/10))
1
2
A OUT
A –IN
A +IN
V–
3
4
8
7
V+
B OUT
B –IN
B +IN
6
5
Reference
Delta Sigma
Modulator
×
1/64
Decimation
Filter
with
HighúPass Filter
Power
Supply
Clock
and
Control
Timing
Antialias
LPF
Delta Sigma
Modulator
Serial
Interface
Mode/
Format
Control
Antialias
LPF
BCK
VINL
VREF
VINR
AGND
AVCC
1
DVDD
DGND
LRCK
DOUT
SCKI
FMT
MD1
MD0
2
3
4
5
6
7
8
9
10
13
14
11
12