Sony MXD-D40 - Printed Wiring Board - HP Board; Schematic Diagram - HP Board

MXD-D40
7070
3
2
1
15
16
VINR
4VREF (N)
5VREF (P)
6SFOR
7PWON
8SYSCLK
VREF
VINL
VSSA
14 FSEL
13 DATAO
12 WS
11 BCK
10 VSSD
9VDDD
VDDA
+
–
+
–
ADC
( )
ADC
( )
DECIMATION
FILTER
DIGITAL
INTERFACE
DC-
CANCELLATION
FILTER
CLOCK
CONTROL
REG
CONTROL
INPUT
AMP.
INPUT
AMP.
1
2
3
4
5
6
7
8
POWER AMP.
POWER AMP.
VCC
OUT1
IN2
REFERENCE
GND
IN1
OUT2
VCC
3
2
1
32
33
VSSD
4VSSD (C)
5L3DATA
6L3CLOCK
7DATAI
8BCKI
9WSI
10L3MODE
11NC
VDDD (C)
RESET
VDDA (PLL)
31 VSSA (PLL)
27 VDDA
26 VSSA
25 VSSA (DAC)
24 VREF
23
12
TC
BCKO
29
30
CLKOUT
28 NC
PREEM1
MUTE
44
RTCB
43
VDDD
42
PREEM0
41
NC
40
NC
37
WSO
36
DATAO
39
TEST2
38
NC
35
SELSTATIC
34
TEST1
13
SELCHAN
14
NC
15
SPDIF0
16
SPDIF1
17
V
DDA (DAC)
18
VOUT L
19
SELCLK
20
SELSPDIF
21
LOCK
22
VOUT R
L3
INTERFACE
IEC 958
DECODER
DATA
OUTPUT
INTERFACE
CLOCK
AND
TIMING
CIRCUIT
DATA
INPUT
INTERFACE
AUDIO FEATURE PROCESSOR
INTERPOLATOR
NOISE SHAPER
DAC DAC
• IC Block Diagrams
– MAIN Board –
IC300 µDA1350AH
IC301 µDA1360TS
IC400, 401 M54641L
6-22. PRINTED WIRING BOARD – HP Board – • See page 50 for Circuit Boards Location.
6-23. SCHEMATIC DIAGRAM – HP Board –
(Page 59)
(Page 62)