Sony STR-DA2800ES - Page 129

STR-DA2800ES
129
IC902 PCM1807PWR
DELTA-SIGMA
MODULATOR
DELTA-SIGMA
MODULATOR
ANTIALIAS
LOW-PASS FILTER
ANTIALIAS
LOW-PASS FILTER
AGND
VCC
2
3
VDD
DGND
4
5
LRCK
7
REFERENCE
u1/64
DECIMATION
FILTER
WITH
HIGH-PASS
FILTER
SERIAL
INTERFACE
&
MODE/FORMAT
CONTROL
MS12
VINR
14
VINL
13
MC11
MD10
DOUT9
BCK8
CLOCK & TIMING CONTROL
POWER
SUPPLY
SCKI
6
VREF 1
IC908 NJM2878F3-33 (TE2)
5
VIN
4
VOUT
2
GND
3
N.C.
1
CONTROL
BANDGAP
REFERENCE
THERMAL
PROTECTION
IC1103, 2504 S-80929CNMC-G8ZT2G
VDD 2
OUT 1
VSS
3
+
–
VREF
CD5
NC4
DELAY
CIRCUIT
IC901 WM8524CGEDT/R
CONTROL
INTERFACE
CHARGE
PUMP
LINEVOUTL
1
CPVOUTN
2
CPCB 3
LINEGND 4
CPCA 5
LINEVDD 6
DACDAT 7
LRCLK
8
LINEVOUTR
16
MCLK10
BCLK
9
AIFMODE12
MUTE
11
VMID
14
AVDD
15
AGND
13
DIGITAL
AUDIO
INTERFACE
DIGITAL
FILTERS
LEFT D/A
CONVERTER
RIGHT D/A
CONVERTER