Sony CX-JTD8 - Block Diagram - DVD DSP (2;2) Section

CX-JTD8
3232
6-2. BLOCK DIAGRAM – DVD DSP (2/2) Section –
T-SENS 55
EJECT-SW
S751
(OPEN/CLOSE DETECT)
54
TABLE ADDRESS
SENSOR
IC731
• Signal Path
: DVD
: DIGITAL OUT
: VIDEO
IC901 (2/2)
MECHANISM
CONTROLLER
IC1104 (1/5)
SYSTEM
CONTROLLER
131VDAC 0
V
C
Y
CB/R
CR/B
D +3.3V
SYS-RESET
156IEC958
109CDSEL
125VDAC 2
128VDAC 1
122VDAC 3
34,33,31
29 56
119
HA1-22
HA4-22
HA1-3
HA1-3
HAD0-15
VDAC 4
WIDE
107VS
190ALE
195HCS0
25WEH.UDS
27HEL.LDS
IC207
DVD SYSTEM PROCESSOR
IC216
ADDRESS LATCH
184 HIRQ1DRVIRQ
36
191 RST_SPCRST
38
DRVRDY
37
161 I2C DAI2C_SIO
78
160 I2C CLI2C_SCL
79
202 RESET 185 DRVCLKSCK_ZIVA
35
186 DRVTXSO_ZIVA
34
187 DRVRXSI_ZIVA
33
162 CS (ZIVA_E2P) 165 WRITE_CTRL (ZIVA_E2P) 116 HIRQ2
188 DRVRDY
D+3.3V
AUDIO
+5V
CS_ZIVA
32
VIDEO-MUTE
34
M-REQ
33
IIC-CLK
29
IIC-DATA
30
VIDEO-MUTE2
35
SYS-RESET
40
3 MO1
MO2
MO3
27MM
768FS
768FS
768FS-2
768FS-1
13
10
IC906
CLOCK GENERATOR
6
CLR
CKQ
3 1
2
1
4
IC904
FF
IC902
GATE
5DI
4SK
3CS
1R/B
DO
WC
8
6
IC204
EEPROM
HDB-DATA
DOUT
DOUT
(NOT USE)
DOUT
SDEN
179
X SAK
SDCLK
183
X DCK
X SRQ
SDREQ
178
139
XIN
IC203
SDRAM
DQ0-DQ31
A0-A9,A10/AP,NC
MD0-MD31
SDDATA0-SDDATA7,
SDERROR
MA0-MA11
HAD0-HAD15
MDQM0-MDQM3DQM0-DQM3
MWE
WE
MCASCAS
MRASRAS
MCS0CS
12
32
8
4
53
16,71,28,59
17
18 52
19 51
20 49
BA0BS0
22 48
BA1BS1
23
1 3
47
57-60
64-71
75-78
81-84
88-95
99-102
55,54,52,51,
49-47,45-40,38-36
2,3,5,6,8-10
12-17,19-21,
23,24,26
2,4,5,7,
8,10,11,13,
74,76,77,79,
80,82,83,85,
31,33,34,36,
37,39,40,42,
45,47,48,50,
51,53,54,56
42-33
45,46
22,19-14,
11-3
HA1-HA3
2,207,206
177-174
171-168,182
25-27
60-66
24,21
150DATA0(DM)
151DATA1(FLR)
154DATA2(SLR)
155DATA3(CSW)
149BCK
148LRCK
147XCK
CDSEL
110MREQ
MREQ
BCK-ZIBA
LRCK-ZIBA
XCK
113MDI
114MC
115ML
MDI
MC
ML
MDI
RST
AUDIO
D +3.3V
MC
ML
Q202
1LE,2LE
IC302
D/A CONVERTER
DATA3
DATA2
DATA1
DATA4
BCK
VOUT7
IC392
+3.3V
REGULATOR
+3.3V
REGULATOR
+1.8V
REGULATOR
A3V-2
D +5V
1 3
IC907
ZIVA
D +3.3V
ZIVA
D +1.8V
1 3
IC211
VOUT8
DOWNMIX-L
DOWNMIX-R
SURROUND-L
SURROUND-R
SW (LFE)
FRONT-L
FRONT-R
CENTER
VOUT1
VOUT2
VOUT5
VOUT3
VOUT4
VOUT6
LRCK
SCKI
47
46
45
31
40
41
38
16
20
14
13
10
12
11
9
36
35
34
37
62,73,86,97
DATA1
DATA0
DATA2
DATA3
IEC958
26 CE
DQ0-DQ15
A0-A21
HAD0-15
HAD0-15
11 WE
28
OE
IC206
RAM
29-36,
38-45
25,24,23,
22-18,
8-1,48,
17,16,9,
10
7XTI
X902
27MHz
8XTO
B
(Page 31)
C
(Page 34)
A
(Page 31)
Q903
Q904
30V OUTA
4V IN
V
6Y IN
Y
2C IN
C
14
16
CB IN
CB/R
CR IN
15
MUTE2
3
MUTE1
12 CY IN
CR/B
WIDE
V OUTB
C-OUT
31
33
IC801
VIDEO AMP/BUFFER
27Y OUTA
Y OUTB
28
24CY OUTA
CY OUTB 25
21CB OUTA
CB OUTB 22
18CR OUTA
CR OUTB 19
VIDEO
OUT
J802
COMPONENT
VIDEO OUT
J801
S VIDEO
OUT
J803
C
Y
Y
P B /C B
P R /C R
IC252
DATA OUT SELECTOR
5
2
1
6
LOD-POG
49
LOD-NEG
50
47
TBL-NEG
ENCODER-SW1
ENCODER-SW2
ENCODER-SW3
48
51
52
53
TBL-POG
RIN
FIN
9
7
MOTOR
DRIVE
4
2
9
7
4
2
MOTOR
DRIVE
OUT1
OUT2
OUT1
OUT2
RIN
FIN
IC712
TABLE MOTOR DRIVER
S711
ROTARY
ENCODER
DISC TRAY
ADDRESS
DETECT
IC701
LODING MOTOR DRIVER
M751
(LOADING)
M
M
M741
(TABLE)
LEVEL SHIFT
Q731
WIDE SWITCH
Q801, 802