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5
VDAC_AVDD33
C96
C96
C97
C97
C98
C98
0.1uF
0.1uF
0.1uF
0.1uF
4.7uF0805
4.7uF0805
A
D
Place bias resisters near
U1-4
U1-4
BCM7038 and try to
BCM7038B0
BCM7038B0
shield them by GND.
Video DAC
Video DAC
IR3_IN/HSYNC0/GPIO_45
Outputs
Outputs
LED_LD0/VSYNC0/GPIO_46
R74
R74
C18
VDAC1_RGB_RBIAS
VDAC1_GREEN/Y
562,1%
562,1%
BSC_M3_SCL/HSYNC1/SGPIO_00
BSC_M3_SDA/VSYNC1/SGPIO_01
R75
R75
C17
VDAC0_CLC_RBIAS
VDAC0_CHROMA
562,1%
562,1%
VDAC0_COMPOSITE
A
F24
SD_Y
G24
SD_Pr
H24
SD_Pb
Video ADC
Video ADC
K24
Inputs
Inputs
SD_Chroma
J24
SD_Luma
R24
SD_CMode
C
B
A5V
A
BC3
BC3
BC4
BC4
BC5
BC5
BC6
BC6
BC7
BC7
BC8
BC8
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
A
5
4
Route VDAC_AVDD33 as a wide trace or fill area on the top
layer of the PCB all the way to the connector
R68
R68
R69
R69
R70
R70
R71
R71
R72
R72
75,1%
75,1%
75,1%
75,1%
75,1%
75,1%
75,1%
75,1%
75,1%
75,1%
Place 75 ohm
D23
terminations
C24
near
C19
BCM7038
VDAC1_BLUE/Pb
D18
E18
VDAC1_RED/Pr
HSYNC1
F25
E25
VSYNC1
D16
VDAC0_LUMA
E16
E17
VDAC_RED
VDAC_LUMA
C446
C446
33pF (DNI)
33pF (DNI)
Place inductors & 0 ohm R's so that the fields from adjacent filters DO NOT couple.
VDAC_CHROMA
C453
C453
33pF (DNI)
33pF (DNI)
C457
C457
5%
5%
12pF
12pF
R183
R183
0
0
C460
C460
33pF (DNI)
33pF (DNI)
BC9
BC9
BC10
BC10
0.1uF
0.1uF
0.1uF
0.1uF
4
3
PLACE NEAR THE BUFFER
C420
C420
C421
C421
VDAC_AVDD33
15pF
15pF
8.2pF
8.2pF
C480
C480
EC6
EC6
L55
L55
L56
L56
+
+
0.1uF
0.1uF
620nH
620nH
0.82uH
0.82uH
R73
R73
75,1%
75,1%
1000uF,6.3V,LESR
1000uF,6.3V,LESR
C423
C423
C424
C424
33pF
33pF
56pF
56pF
A
VDAC_BLUE
Place inductors so that the fields from adjacent filters DO NOT couple.
C428
C428
C441
C441
8.2pF
8.2pF
15pF
15pF
VDAC_GREEN
L1
L1
L2
L2
620nH
620nH
0.82uH
0.82uH
C430
C430
C431
C431
33pF
33pF
56pF
56pF
Place inductors so that the fields from adjacent filters DO NOT couple.
C434
C434
C435
C435
C436
C436
15pF
15pF
8.2pF
8.2pF
L4
L4
L5
L5
620nH
620nH
0.82uH
0.82uH
C437
C437
C438
C438
C439
C439
33pF
33pF
56pF
56pF
56pF
56pF
A
Place inductors & 0 ohm R's so that the fields from adjacent filters DO NOT couple.
C442
C442
C443
C443
C445
C445
5%
5%
12pF
12pF
5%
5%
1.5pF
1.5pF
NI 47pF
NI 47pF
5%
5%
R162
R162
L7
L7
R163
R163
0
0
0
0
1.5uH
1.5uH
C447
C447
5%
5%
C448
C448
C449
C449
120pF
120pF
5%
5%
100pF
100pF
NI 3.3pF
NI 3.3pF
A
C450
C450
C451
C451
C452
C452
5%
5%
12pF
12pF
5%
5%
1.5pF
1.5pF
NI 47pF
NI 47pF
5%
5%
R181
R181
L8
L8
R182
R182
0
0
0
0
1.5uH
1.5uH
C454
C454
5%
5%
C455
C455
C456
C456
120pF
120pF
5%
5%
100pF
100pF
NI 3.3pF
NI 3.3pF
A
C458
C458
C459
C459
5%
5%
1.5pF
1.5pF
NI 47pF
NI 47pF
R395
R395
EC65
EC65
5%
5%
L9
L9
0
0
1.5uH
1.5uH
R184
R184
0
0
1000uF
1000uF
C461
C461
C462
C462
C463
C463
120pF
120pF
5%
5%
100pF
100pF
NI 3.3pF
NI 3.3pF
A
3
2
VSYNC1 & HSYNC1 Swap
VSYNC1
R79
R79
HSYNC1
R80
R80
C422
C422
47pF
47pF
EC60
EC60
Place ESD5~7 as close as possible to J19
L57
L57
R390
R390
0
0
220nH
220nH
1000uF
1000uF
C425
C425
C426
C426
56pF
56pF
3.3pF
3.3pF
A
C429
C429
47pF
47pF
EC61
EC61
L3
L3
R391
R391
0
0
220nH
220nH
1000uF
1000uF
C432
C432
C433
C433
56pF
56pF
3.3pF
3.3pF
A
47pF
47pF
EC62
EC62
L6
L6
R392
R392
0
0
PR/R
220nH
220nH
1000uF
1000uF
C440
C440
3.3pF
3.3pF
EC63
EC63
SVIDEO_C
R393
R393
0
0
1000uF
1000uF
ESD8
ESD8
***PESD0603-060
***PESD0603-060
A
EC64
EC64
SVIDEO_Y
R394
R394
0
0
1000uF
1000uF
ESD9
ESD9
***PESD0603-060
***PESD0603-060
A
COMP_RCA
ESD10
ESD10
***PESD0603-060
***PESD0603-060
A
ZINWELL CORPORATION [ Hsinchu ] R&D II
ZINWELL CORPORATION [ Hsinchu ] R&D II
ZINWELL CORPORATION [ Hsinchu ] R&D II
2, Wen-Hua Road, Hsinchu Industrial Park,Hsinchu 303, Taiwan
2, Wen-Hua Road, Hsinchu Industrial Park,Hsinchu 303, Taiwan
2, Wen-Hua Road, Hsinchu Industrial Park,Hsinchu 303, Taiwan
TEL:886-3-597-9050 # 559
TEL:886-3-597-9050 # 559
TEL:886-3-597-9050 # 559
Title
Title
Title
Size
Size
Size
C
C
C
Date:
Date:
Date:
2
1
33
33
DVI_CTRL_CLK
7,10
33
33
DVI_CTRL_DATA
7,10
PB/B
D
ESD5
ESD5
***PESD0603-060
***PESD0603-060
A
Place ESD5~7 as close as possible to J19
Y/G
ESD6
ESD6
***PESD0603-060
***PESD0603-060
A
C
ESD7
ESD7
***PESD0603-060
***PESD0603-060
A
16
PB/B
16
Y/G
16
PR/R
16
SVIDEO_C
16
SVIDEO_Y
16
COMP_RCA
B
Place ESD5~7 as close as possible to J19
06
A
Philips_DVR
Philips_DVR
Philips_DVR
Document Number
Document Number
Document Number
Rev
Rev
Rev
Video DAC output
Video DAC output
Video DAC output
1.1
1.1
1.1
Monday, April 16, 2007
Monday, April 16, 2007
Monday, April 16, 2007
Sheet
Sheet
Sheet
6
6
6
of
of
of
19
19
19
1
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