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Q Q
– VIDEO SECTION –
3 7 6 3 1 5 1 5 0
SD0 – SD7
RF/SERVO
D
AV DATA BUS
SECTION
XDCK, XSAK,
RF/SERVO
SDEF
XDCK
F
183 SDCLK
SECTION
XSAK
179 SDEN
SDEF
182 SDERROR
RF/SERVO
27M
I
139 XIN
SECTION
RF/SERVO
XSRQ_ZIVA
L
178 SDREQ
SECTION
SPDIF
AUDIO(DSP)
O
156 IEC958
SECTION
IC202
Q201, 202
D3.3V
VCC
B+ SWITCH
ZIVARESET
AUDIO OUT
V
202 RESET
SECTION
TDOSA, TDISA,
T E
L
1 3 9 4 2 2 9 6 5 1 3
TCK, TMS, TRST
TDOSA
AUDIO(DSP)
N
199 TDI
SECTION
TDISA
198 TDO
TCK
201 TCK
TMS
200 TMS
TRST
197 TRST
161
160
I2CDATA, I2CCLK
AUDIO OUT
I2CDATA
W
SECTION
I2CCLK
78
79
w w w
41
.
J205 (3/4)
VIDEO 1
VIDEO IN
VIDEO INPUT
J206 (2/3)
SELECTOR
VIDEO 2
VIDEO IN
1 IN1
3 IN2
V
131
5 IN3
VDAC_0
Y
125
VDAC_2
C
VDAC_1
128
CB/B
122
VDAC_3
CR/R
VDAC_4
119
186
187
185
184
188
116 165
162
191
1 8 3
6 DO
5 DI
4 SK
IC203
EEPROM
Q302
IC803
IC802
FLIP-FLOP
SWITCHING
34
33
35
36
37
32
38
IC301 (2/2)
MECHANISM CONTROLLER
x
a o
y
40
i
X301
20MHz
http://www.xiaoyu163.com
8
IC207
IC209
VIDEO SELECTOR
IC206
OUT
7
14 2B
OUT2
5
75Ω DRIVER
2 4
9 3B
6
OUT3
1 1B
OUT1
3
12 7
2
Q
Q
3
7
6
3
IC206
DVD SYSTEM PROCESSOR
HAD0 – HAD15
HA1 – HA3
22, 19-14, 11-3
2, 207, 206
HAD0 – HAD15
HA1 – HA3
DATA & ADDRESS BUS
HAD0 – HAD15
HA1 – HA3
55, 54, 52, 51,
34, 33, 31
49-47, 45-40, 38-36
2D7 – 2D9
1D1 – 1D10, 2D1 – 2D6
1Q1 – 1Q10, 2Q1 – 2Q9
2, 3, 5, 6, 8-10, 12-17,
19-21, 23, 24, 26
DATA & ADDRESS BUS
HA1 –
HAD0 – HAD15
HA3
29,31,33,35,38,40,42,44,
22-18, 8-1, 48,
25-23
30,32,34,36,39,41,43,45
17, 16, 9, 10, 13
u 1 6 3
A0 – A2
DQ0 – DQ15
A3 – A21
.
IC205
PROGRAMMABLE ROM
39
39
http://www.xiaoyu163.com
2
4
9
9
8
IC208
VIDEO AMP,
75Ω DRIVER
YOUTA
27
6 YIN
28
YOUTB
Q210, 214
2 CIN
COUT
33
WIDE SWITCH
VOUTA
30
4 VIN
VOUTB
31
CYOUTA
24
12 CYIN
CYOUTB
25
CBOUTA
21
14 CBIN
CBOUTB
22
CROUTA
18
16 CRIN
CROUTB
19
3
15
AV2
AV0
1
5
1
5
0
8
9
2
4
AV1
107
MD0 – MD31
57-60, 64-71, 75-78,
190
195 27 25
81-84, 88-95, 99-102
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
DQ0 – DQ31
56 29
128Mbit SD-RAM
IC215
BUS INTERFACE
m
26 28 11
c o
HCD-FC7
2
9
9
• SIGNAL PATH
: VIDEO
: Y
: CHROMA
J205 (4/4)
: COMPONENT VIDEO
VIDEO 1
VIDEO OUT
: VIDEO IN
4
3
S VIDEO
2
1
J202
MONITOR OUT
VIDEO
Y
J206 (3/3)
COMPONENT
PB/CB
VIDEO OUT
PR/CR
AV0 – AV2
AUDIO(DSP)
P
SECTION
9
8
2
9
9
MA0 – MA11
42-33, 45, 46
48
47
56
49
53
51
52
62
73
86
97
25-27,
22
23
68
20
17
19
18
16
71
28
59
60-66,24,21
A0 – A11
IC202
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