Signal Processor Block Diagram - Sony XD-AX10 Service Manual

3-3. SIGNAL PROCESSOR BLOCK DIAGRAM

MB-108 BOARD (2/4)
(SEE PAGE 4-13 to 4-16)
10
IC301 <zzz (DVD PLAY)
1.34Vp-p
40ns/div
11
IC301 <zzc (CD PB)
65 – 74
1.46Vp-p
0.2us/div
MA 0 – 9
RF/SERVO
RF+ 111 RFIN1
(SEE PAGE 3-4)
113 RFIN2
14
IC301
150
30nsec 1.1Vp-p
26 XINT
XARPIT
27 XCS
XARPCS
XWAIT 28 XWAT
33MARP
150 CLKIN
XWRH 24 XWR
XRD 25 XRD
XFRRST
HA 0 – 21 HA 0 – 21
SYSTEM CONTROL
(SEE PAGE 3-7)
HD 0 – 15 HD 0 15 –
XRST
512FSAVD
XAVDCS2
XAVDCS3
27MAVD
XAVDIT
DREQ0
DACK0
DREQ1
DACK1
05
IC303
16M DRAM
36 – 43 29 – 31
46 – 53
MD 0 – 15
77
SD 0 – 7 ı
SDI 0 – 7
84
SDCK
57
SDCK, XSHD,
XSHD ı
XSRQ, XSAK, SDEF
59
XSRQ
XSAK 63
SDEF 64
IC301
(2/2)
CDDATA, CDBCK,
ARP
169
DATA CDLRCK, CDDOUT
BCLK 170
LRCK 175
56
DOUT
CD LRCK
2
ı
HA 0 –
A 0 – 7 HA 0 – 7
9
134
ı
D 0 – 7 HD 8 – 15
141
TCK 174
TDI 173
TMS 172
TRST 171
LAND
(FOR J TAG)
3-5
∗
IC404, 405
16M SDRAM
105 – 108·110 – 113· 135 – 138·140 – 143· 121·124·125·
115·116·118·120 145 – 148·150· 127·129·130·
151·153·154 132·133
SDAD 0O – 15O
SDDQ 0 – 15
18
IC403 tl
37
ı
DT0I
40
ı
675mVp-p
42
63.5usec
DT7I
ı
19
IC403 ya
45
ICLKI
47
IERRI
ı
ISTARTI
51
666mVp-p
IVALI
6.35usec
IREQON
21
IC403 yg
32
CDIN1I
34
CDBCKI
35
CDLRKI
31
CDIN2I
1.1Vp-p
97 TDI 33.5usec
16
168 169· · IC403 tg
171 – 174 ·
HAD0I
176 – 179 ·
21 ı
181 – 184 ·
HAD21I
186 – 189 ·
191 – 194
63.5usec
2 – 5 ·
HDATA0
7 – 10 ·
HD 0 – 15 ı
12 – 15 ·
HDATA15
17 – 20
IC403
AV DECODER
99 TCK
98 TDO
101 TMS
102 TRST
XRD
196 HCSn
XWRH
HRWn
197
15
IC403 ws
207 RSTn
3.3Vp-p
22 ACLK
40nsec
22
IC403 <zb, <zn/
166 HAD23I
167 HAD22I
158 CLKI 3.3Vp-p
38nsec
SCLKI
160
200 HWAITOn
199 HIREQOn
202 – 205
∗ IC405: EXCEPT CND, E
• Abbreviation
CND : Canadian model
17
IC403 tj
979mVp-p
63.5usec CN601 (1/3)
Y/G
57
G OUT 5
CB/R
3
R OUT 59
CR/B
B OUT 61 1
COMPOUT
COMPOUT 65 11
YOUT
Y OUT 55 7
COUT
63
C OUT 9
20
IC403 yd
1.0Vp-p 625mVp-p
6.8usec
VREFI 70
RV401
VIDEO
LEVEL ADJ.
ACH12O 24 ACH12
ACH34O 25
LAND
ACH56O 26
LRCKO 28 LRCK
BCKO 29 BCK
DO 30 SPDIF
3-6
XD-AX10
Y/G
Cb/R_Cb/B
Cr/B_Cr/R
VIDEO
(SEE PAGE 3-9)
V
Y
C
AUDIO
(SEE PAGE 3-11)