4321
IC600
5VD
D
C
B
A
CN105
1
2
3
4
5
6
7
8
9
10
CN104
1
2
3
4
5
6
7
8
9
10
1
TEST
10uF/16V
D914
BAV99L
+
C628
5VD
GND
MUTE
SCL
SDA
GND
RST
GND
SW1
SW2
12V
GND
S_CVBS T-CVBS
GND
CIN
GND
T-CVBS
GND
AV
GND
3
R957
4.7K
R956
5.1K
R955
47K
AMS1117-3.3
3
C600
0.1uF
12VA
2
R958
2.2K
3
2
IC910B
LM358
5
6
1 2 34
3
1
1
CIN
S-CVBS
AV
84
R247
8.2K
R251
5.1K
2
(TO SAA5264)
AVOUT
IC910A
LM358
R242
8.2K
7
R245
5.1K
2
C615
0.1uF
1
V33C
C618
0.1uF
AVOUT
L006
L713
L606
L607
C652
330pF
TO 113 P46
SC_FUN1
TO 113 P45
SC_FUN2
C629
+
10uF/16V
AUV3
Q600
T3904
C653
330pF
teletext or scart RGB
CT_FBK
CT_B
CT_G
CT_R
5VD
C616
100P
C617
R622
2.7K
C654
330pF
C682
330p
(FROM HDTV)
0.1uF
C679
330p
C622
100uF/16V
+
R601
4.7K
47uF/16V
+
R602
4.7K
C680
330p
SD_Y
SD_Pb
SD_Pr
100uF/16V
L600
22uH
C624
C657
390p
C646
1n5
C637
220n
C635
C636220n
C638
C681
330p
SD_Y
SD_Pb
SD_Pr
C634
220n
C645
1n5
C656
390p
AUV3
C623
AUV3
+
AUV3
C6621n
C660220n
C661
C659
220n
220n
L608
R629
L609
R630
L610
R631
75
C603
0.1uF
C613
10uF/10V
3.3uH
75
3.3uH
75
3.3uH
R603
4.7K
+
AUV3
C663
+
220n
220n
C630
C631
3.3p
10uF/16V
C641
C670
C671
C672
3.3p
R618
75
R619
75
R620
75
C633
C632
L601
220n
C601
0.1uF
64
C664
47n
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
47n
ASGF
GNDF
VRT
I2CSEL
ISGND
VSUPF
VOUT
CIN
VIN1
VIN2
VIN3
VIN4
VSUPAI
GNDAI
VREF
FB1IN
AISGND
B1/CB1 IN1G1/Y1 IN2R1/CR1 IN3B2/CB2 IN4G2/Y2 IN5R2/CR2 IN6ASGF7NC8VSUPCAP9VSPD10GNDD11GNDCAP12SCL13SDA14RESQ15TEST16VGAV17YCOEQ18FFIE19FFWE20FFRSTW21FFRE22FFOE23CLK20
C665
220nF
C666
220nF
330pF
C667
220nF
330pF
C668
220nF
330pF
47n
100P
V33C
X600
20.25MHz
58
59
60NC61
63
CLK5
XTAL162XTAL2
FPDAT
VSTBY
C658
390p
C647
1n5
C639
220n
100p
1n5
52
53
54
55
56VS57
AVO
INTLC
FSY/HC
MSY/HS
VSUPSY
IC601
VPC3230D
V33C
51
DC0
GNDSY
AVVS1
AVHS1
AVVS1
AVHS1
DC1
VSDA
VSCL
VRSTn
C643
DC2
47n
C610
C644
C640
C609
C648
220n
68n
V33C
R604
R605
AVO
DC3
DC4
DC5
DC6
DC7
44
45
46C347C248C149C050
VSUPC
C602
100p
C741C642C543C4
VSUPY
GNDY
GNDLLC
VSUPLLC
LLC1
LLC2
VSUPPA
GDNPA
24
R606
R607
R628
C360
100p
Y0
Y1
Y2
Y3
Y4
Y5
Y6
Y7
GNDC
Pixelworks, Inc.
ShastaII+
Title:
File:
VPC3230.sch18-Mar-2005
Eng. Appr.:
100
AVVS
AVVS
AVHS
100
V33C
40
DY0
39
DY1
38
DY2
37
DY3
36
35
34
DY4
33
DY5
32
DY6
31
DY7
30
29
28
13.5M
27
27M
26
25
C612
100P
C650
68n
V33C
100
100
100
A-2205 World Trade Plaza, Futian District
Shenzhen P.R.China, 518033
Date: Sheet of
C649
68n
C611
100P
SDA
SCL
RSTn
C669
1.5n
AVHS
C642
RSTn
AVCLK
R608
100
47n
SDA
SCL
DY[7:0]
AVCLK
Brawn:Date:
ZengjunZhang
516
Phone: 86-755-3679212
Fax: 86-755-3690623
Size:Revision:Number:
Rev.2
Printed Date/Time:
20:47:43
A4
D
C
B
A
PDF 文件使用 "pdfFactory" 试用版本创建 www.fineprint.com.cn
R625
150
R626
150
R627
150
4321
D
R609
R610
V33C
C738
0.1uF
100
100
L603
C605
0.1uF
10uF/16V
R761
75
C766
SCL
SDA
V33CT
22uH
C627
10uF/16V
5VAB
R755
10K
R764
10K
SCL
SDA
+
AVVS1
AVVS1
AVHS1
AVHS1
AVOUT
AVOUT
R622
2.7K
CN902
TEST
1
CN106
1
2
3
4
5
6
7
8
9
S_B
2
GND
3
S_G
4
GND
5
S_R
6
GND
7
S_FB
8
CR/PR
GND
CB/PB
GND
Y
GND
PC-R
GND
PC-L
L705
Y
C769
100pF
1 2 34
C
B
A
C683
56pF
C684
56pF
R639
R640
C614
10uF/16V
C677
0.1uF
R643
22K
C675
0.1uF
C6760.1uF
100
100
+
12M
C607
0.1uF
Q701
T3904
R767
470
C608
0.1uF
X601
Q704
T3904
R700
470
C604
0.1uF
HD_Y
SD_Y
IC603
25
FILT
26
IREF
37
36
23
24
49
50
43
9
10
11
12
42
41
40
44
39
31
38
13
22
28
SAA5264
VSYNC
HSYNC
CVBS0
CVBS1
SCL
SDA
RESET
ADC0
ADC1
ADC2
ADC3
XO
XI
XGND
VDDP
VDDC
VDDA
GNDP
GNDC
GNDA
TEST
HD_Y
SD_Y
CB/PB
GREEN
PWM7
PWM6
PWM5
PWM4
PWM3
PWM2
PWM1
PWM0
FRAME
SDA_NV
SCL_NV
VDS
RED
BLUE
PWM
P0_7
P0_6
P0_5
P0_4
P0_3
P0_2
P1_5
P1_4
P1_3
P1_2
P1_1
P1_0
COR
L707
C771
100pF
35
34
33
32
1
30
8
7
6
5
4
3
2
21
20
19
18
17
16
52
51
48
47
46
45
29
27
15
14
C740
0.1uF
CCT_FBK
CCT_R
CCT_G
CCT_B
AV_SW3
R649
10K
C768
10uF/16V
R763
75
V33CT
5VAB
S_FB
S_FB
S_R
S_R
S_G
S_G
S_B
S_B
AV_SW3
AV3_SW
Text 0
SCART 1
IC604
1
2
3
R650
10K
24C16
R758
10K
R766
10K
PRE
VCC
PB0
WR
PB1
CLK
GND4DATA
Q707
T3904
R769
470
C606
C130
C1290.1uF
C126
C127
C1280.1uF
Q708
T3904
R702
470
0.1uF
0.1uF
0.1uF
0.1uF
8
7
6
5
HD_Pb
SD_Pb
R611
R116
V33CT
HD_Pb
100
100
C678
0.1uF
CR/PR
SD_Pb
IC605
2
S1A
5
S1B
11
S1C
14
S1D
3
S2A
6
S2B
10
S2C
13
S2D
1
IN
P15V330
GHSAGHS
GHSA GHS
C739
0.1uF
L706
C767
10uF/16V
C770
100pF
R762
75
Pixelworks, Inc.
ShastaII+
Title:
File:
SAA5264@HDTV.sch 18-Mar-2005
Eng. Appr.:
4
CT_FBK
DA
7
CT_R
DB
9
CT_G
DC
12
CT_B
VCC
GND
DD
EN
5VCCD
16
8
15
1
2 3
IC700A
74HLV126
5VAB
R757
10K
R765
10K
A-2205 World Trade Plaza, Futian District
Shenzhen P.R.China, 518033
Date: Sheet of
C685
10n
AD_EN
R768
470
CT_FBK
CT_R
CT_G
CT_B
+
10uF/16V
Q705
T3904
5VCCD
L602
22uH
C625
Q706
T3904
HD_Pr
SD_Pr
R701
470
Brawn:Date:
ZengjunZhang
616
HD_Pr
SD_Pr
Phone: 86-755-3679212
Fax: 86-755-3690623
Rev.2
Printed Date/Time:
20:48:25
D
C
B
A
Size:Revision:Number:
A4
PDF 文件使用 "pdfFactory" 试用版本创建 www.fineprint.com.cn
4321
IC300A
DY0
DY1
DY2
DY3
DY4
DY5
DY6
DY7
100
101
102
109
110
111
112
113
114
115
116
105
106
107
108
125
126
132
119
120
135
127
128
129
130
131
92
SVHS
93
SVVS
94
SVCLK
82
VB0
83
VB1
84
VB2
85
VB3
86
VB4
87
VB5
88
VB6
89
VB7
95
VG0
96
VG1
97
VG2
98
VG3
99
VG4
VG5
VG6
VG7
VR0
VR1
VR2
VR3
VR4
VR5
VR6
VR7
PVCLK
CREF
PVVS
PVHS
SCL
SDA
RESETn
2W_A1
2W_A2
81
MACRO
74
CGMS
72
TESTCLK
TEST
TDO
TCK
TDI
TMS
TRSTN
PW1225
AVHS
AVHS
D
C
SCL
SCL
SDA
SDA
RSTn R317100
RSTn
3.3VD
B
R312 4.7K
R308 NC
R311 0 R307 NC
R310 0 R306 NC
A
AVCLK
DY[7:0]
DY[7:0]
R315100
R316100
NC
R314
R309 NC R313 4.7K
AVVS
AVVS
AVCLK
C300
0.1uF
1 2 34
139
DB0
140
DB1
141
DB2
142
DB3
143
DB4
144
DB5
145
DB6
148
DB7
149
DG0
150
DG1
151
DG2
152
DG3
153
DG4
154
DG5
155
DG6
156
DG7
157
DR0
158
DR1
159
DR2
2
DR3
3
DR4
4
DR5
5
DR6
6
DR7
73
DEN
138
DHS
137
DVS
136
DCLK
21
ADR
18
ADG
15
ADB
RSET
C330
0.1uF
12
24
25
27
26
118
117
ADSVM
PW1225/1232 Interface Block
COMP
VREFOUT
VREFIN
XTALO
XTALI
DAR
DAG
DAB
R320
X300
10.0MHz
R324
NC
820
3.3VD
R321
330
+
C33522P
R323
2.2M
C33422P
R319100
R318100
DAR
DAG
DAB
R328 75
R300 75
I33A
C336
10uF/6.3V
C331
0.1uF
R329 75
DAHS
DAVS
PWD[0..15]
PWA[1..19]
DAHS
DAVS
DAR
DAG
DAB
R330 75
PWA[1..19]
SDA1
SCL1
ROMOE#
ROMWE#
MEMORY BUS
PWA19
PWA18
PWA17
PWA16
PWA15
PWA14
PWA13
PWA12
PWA11
PWA10
PWA9
PWA8
PWA7
PWA6
PWA5
PWA4
PWA3
PWA2
PWA1
ROMOE#
ROMWE#
SDA1
SCL1
Pixelworks, Inc.
Title:
File:
Eng. Appr.:
PWD[0..15]
C216
1uF
3.3VU
0.1uF
16
17
48
18
19
20
21
22
23
24
25
28
11
12
26
1
2
3
4
5
6
7
8
C214
A18
A17
A16
A15
A14
A13
A12
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0
OE#
WE#
RST#
CE#
3.3VU
37
13
14
VPP
VCC
IC201
29LV800BT
R200
3.3K
R201
3.3K
WP#
BYTE#
A-DQ15
DQ14
DQ13
DQ12
DQ11
DQ10
DQ9
DQ8
DQ7
DQ6
DQ5
DQ4
DQ3
DQ2
DQ1
DQ0
A20/NC
A19/NC
RY/BY#
VSS
VSS
47
3.3VU
PWD15
45
PWD14
43
PWD13
41
PWD12
39
PWD11
36
PWD10
34
PWD9
32
PWD8
30
PWD7
44
PWD6
42
PWD5
40
PWD4
38
PWD3
35
PWD2
33
PWD1
31
PWD0
29
10
9
15
27
46
IC202
24C32
5
SDA
6
C217
0.1uF
3.3VU
SCL
7
TEST
8
VCC
A-2205 World Trade Plaza, Futian District
Shenzhen P.R.China, 518033
ShastaII+
PW1225A_1@flash.Sch 18-Mar-2005
Date: Sheet of
4
GND
3
A2
2
A1
1
A0
Brawn:Date:
ZengjunZhang
Phone: 86-755-3679212
Fax: 86-755-3690623
716
Size:Revision:Number:
Rev.2
Printed Date/Time:
20:48:43
A4
D
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B
A
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4321
D
IC300B
40
MA0
MA1
MA2
MA3
MA4
MA5
MA6
MA7
MA8
MA9
MA10
MA11
MA12
C
I25D
L304
B
MA13
MWE
MCAS
MRAS
C328
220n
38
36
34
33
35
37
39
41
43
42
45
46
44
50
49
48
I25MP
MA0
MA1
MA2
MA3
MA4
MA5
MA6
MA7
MA8
MA9
MA10
MA11
MA12
MA13
MWE
MCAS
MRAS
PW1225
5VD
C329
100pF
C332
0.1uF
MD10
MD11
MD12
MD13
MD14
MD15
MCLK
MCLKFB
PW1225/1232 Memory Block
C349
1uF
IC302
AMS1117-3.3
3
IN
+
C343
10uF/16V
MD0
MD1
MD2
MD3
MD4
MD5
MD6
MD7
MD8
MD9
TAB/OUT
ADJ/GND
L301
OUT
AVS33R
AVS33G
AVS33B
AVS33SVM
ADDVSS
ADGVSS
ADAVSS
DPDVSS
DPAVSS
MPDVSS
PVSS
PVSS
PVSS
PVSS
PVSS
PVSS
PVSS
VSS
VSS
VSS
VSS
C309
0.1uF
3.3VD
C316
0.1uF
IC300C
PW1225
AVD33R
AVD33G
AVD33B
AVD33SVM
ADDVDD
ADGVDD
ADAVDD
DPDVDD
DPAVDD
MPDVDD
PVDD
PVDD
PVDD
PVDD
PVDD
PVDD
PVDD
VDD
VDD
PW1225/1231 POWER BLOCK
VDD
VDD
C313
C319
0.1uF
0.1uF
C321
0.1uF
C315
0.1uF
C322
0.1uF
C311
0.1uF
22
19
16
13
10
31
28
75
77
124
160
30
52
80
90
121
146
7
70
103
133
C318
0.1uF
C325
0.1uF
I33A
I25A
I25DP I25MP
3.3VD
I25D
C324
0.1uF
C326
0.1uF
D
C
B
C354
0.1uF
I33M
9
27
49
VDDQ43VDDQ
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15
54
+
10uF/16V
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8
DQ9
IC301
2
4
5
7
8
10
11
13
42
44
45
47
48
50
51
53
36
NC
40
NC
HY57V641620HG
C320
0.1uF
C346
C323
0.1uF
I33M
MD0
MD1
MD2
MD3
MD4
MD5
MD6
MD7
MD8
MD9
MD10
MD11
MD12
MD13
MD14
MD15
C333
0.1uF
I25A
C304
0.1uF
23
MA0
I33M
C350
10n
C305
0.1uF
MA1
MA2
MA3
MA4
MA5
MA6
MA7
MA8
MA9
MA10
MA11
MA12
MA13
MWE
MCAS
MRAS
I33M
C345
+
10uF/16V
69
MD0
67
MD1
65
MD2
63
MD3
61
MD4
59
MD5
57
MD6
55
MD7
54
MD8
56
MD9
58
MD10
60
MD11
62
MD12
64
MD13
66
MD14
68
MD15
51
R327
47
100
4
2
1
I33A3.3VD
R322
NC
+
C338
10uF/16V
C344
+
10uF/16V
MCLK
3.3VD
C308
0.1uF
A0
24
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
BA0
BA1
WE
CAS
RAS
CS
LDQM
UDQM
CLK
CKE
C312
0.1uF
VDD1VDD14VDD
VSSQ6VSSQ12VSS28VSS41VSSQ46VSSQ52VSS
C314
0.1uF
L300
VDDQ3VDDQ
C317
0.1uF
25
26
29
30
31
32
33
34
22
35
20
21
16
17
18
19
15
39
38
37
C351
10n
23
20
17
14
11
32
29
76
78
123
1
9
53
79
91
122
147
8
71
104
134
I33A I25D
C303
C306
0.1uF
0.1uF
C307
C310
0.1uF
0.1uF
IC303
5VD I25D
A
C301
0.1uF
AMS1117-2.5
3
+
C342
10uF/16V
TAB/OUT
IN
ADJ/GND
1 2 34
OUT
4
2
1
C339
10uF/16V C302
L302FB
+
0.1uF
I25A
+
10uF/16V
C341
I25D
L303
C352
10n
PDF 文件使用 "pdfFactory" 试用版本创建 www.fineprint.com.cn
C327
220n
I25DP
C353
100P
1uF
C348
Pixelworks, Inc.
ShastaII+
Title:
File:
PW1225A_2.Sch18-Mar-2005
Eng. Appr.:
A-2205 World Trade Plaza, Futian District
Shenzhen P.R.China, 518033
Brawn:Date:
Date: Sheet of
ZengjunZhang
Phone: 86-755-3679212
Fax: 86-755-3690623
816
Rev.2
Printed Date/Time:
20:48:59
A
Size:Revision:Number:
A4