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5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
VSYNC1
HSYNC1
VDAC_GREEN
VDAC_BLUE
VDAC_CHROMA
VDAC_RED
VDAC_LUMA
PB/B
Y/G
HSYNC1
VSYNC1
PR/R
SVIDEO_Y
COMP_RCA
SVIDEO_C
A
A
VDAC_AVDD33
VDAC_AVDD33
A
A5V
A
A
A
A
A
A
A
A
A
A
A
A
A
DVI_CTRL_DATA
7,10
DVI_CTRL_CLK
7,10
PB/B
16
Y/G
16
SVIDEO_C
16
PR/R
16
COMP_RCA
16
SVIDEO_Y
16
Title
Size
Document Number
Rev
Date:
Sheet
of
ZINWELL CORPORATION [ Hsinchu ] R&D II
2, Wen-Hua Road, Hsinchu Industrial Park,Hsinchu 303, Taiwan
TEL:886-3-597-9050 # 559
Video DAC output
1.1
Philips_DVR
C
6
19
Monday, April 16, 2007
Title
Size
Document Number
Rev
Date:
Sheet
of
ZINWELL CORPORATION [ Hsinchu ] R&D II
2, Wen-Hua Road, Hsinchu Industrial Park,Hsinchu 303, Taiwan
TEL:886-3-597-9050 # 559
Video DAC output
1.1
Philips_DVR
C
6
19
Monday, April 16, 2007
Title
Size
Document Number
Rev
Date:
Sheet
of
ZINWELL CORPORATION [ Hsinchu ] R&D II
2, Wen-Hua Road, Hsinchu Industrial Park,Hsinchu 303, Taiwan
TEL:886-3-597-9050 # 559
Video DAC output
1.1
Philips_DVR
C
6
19
Monday, April 16, 2007
Route VDAC_AVDD33 as a wide trace or fill area on the top
layer of the PCB all the way to the connector
Place 75 ohm
terminations
near
BCM7038
Place bias resisters near
BCM7038 and try to
shield them by GND.
PLACE NEAR THE BUFFER
06
Place inductors so that the fields from adjacent filters DO NOT couple.
Place inductors so that the fields from adjacent filters DO NOT couple.
Place inductors & 0 ohm R's so that the fields from adjacent filters DO NOT couple.
Place inductors & 0 ohm R's so that the fields from adjacent filters DO NOT couple.
Place ESD5~7 as close as possible to J19
Place ESD5~7 as close as possible to J19
Place ESD5~7 as close as possible to J19
VSYNC1 & HSYNC1 Swap
L7
1.5uH
5%
L7
1.5uH
5%
L1
620nH
L1
620nH
C424
56pF
C424
56pF
R68
75,1%
R68
75,1%
C453
33pF (DNI)
C453
33pF (DNI)
+
EC6
1000uF,6.3V,LESR
+
EC6
1000uF,6.3V,LESR
L55
620nH
L55
620nH
R71
75,1%
R71
75,1%
C457
12pF
5%
C457
12pF
5%
C435
8.2pF
C435
8.2pF
R72
75,1%
R72
75,1%
BC6
0.1uF
BC6
0.1uF
R393
0
R393
0
L57
220nH
L57
220nH
C456
NI 3.3pF
C456
NI 3.3pF
L5
0.82uH
L5
0.82uH
L9
1.5uH
L9
1.5uH
R183
0
R183
0
C428
8.2pF
C428
8.2pF
R182
0
R182
0
C460
33pF (DNI)
C460
33pF (DNI)
R74
562,1%
R74
562,1%
C441
15pF
C441
15pF
ESD7
***PESD0603-060
ESD7
***PESD0603-060
C432
56pF
C432
56pF
+
EC61
1000uF
+
EC61
1000uF
R70
75,1%
R70
75,1%
C455
100pF
C455
100pF
L8
1.5uH
5%
L8
1.5uH
5%
C423
33pF
C423
33pF
C452
NI 47pF
5%
C452
NI 47pF
5%
C426
3.3pF
C426
3.3pF
C429
47pF
C429
47pF
C438
56pF
C438
56pF
C451
1.5pF
5%
C451
1.5pF
5%
C425
56pF
C425
56pF
VDAC0_COMPOSITE
E17
VDAC0_CHROMA
E16
VDAC0_LUMA
D16
VDAC1_RED/Pr
E18
VDAC1_GREEN/Y
D18
VDAC1_BLUE/Pb
C19
VDAC1_RGB_RBIAS
C18
VDAC0_CLC_RBIAS
C17
IR3_IN/HSYNC0/GPIO_45
D23
LED_LD0/VSYNC0/GPIO_46
C24
BSC_M3_SCL/HSYNC1/SGPIO_00
F25
BSC_M3_SDA/VSYNC1/SGPIO_01
E25
SD_Pb
H24
SD_Pr
G24
SD_Y
F24
SD_Luma
J24
SD_Chroma
K24
SD_CMode
R24
Video DAC
Outputs
Video ADC
Inputs
U1-4
BCM7038B0
Video DAC
Outputs
Video ADC
Inputs
U1-4
BCM7038B0
R75
562,1%
R75
562,1%
R79
33
R79
33
C98
4.7uF0805
C98
4.7uF0805
C446
33pF (DNI)
C446
33pF (DNI)
BC5
0.1uF
BC5
0.1uF
R390
0
R390
0
ESD5
***PESD0603-060
ESD5
***PESD0603-060
ESD9
***PESD0603-060
ESD9
***PESD0603-060
R73
75,1%
R73
75,1%
C421
8.2pF
C421
8.2pF
L6
220nH
L6
220nH
ESD6
***PESD0603-060
ESD6
***PESD0603-060
C449
NI 3.3pF
C449
NI 3.3pF
L56
0.82uH
L56
0.82uH
BC8
0.1uF
BC8
0.1uF
L2
0.82uH
L2
0.82uH
R392
0
R392
0
R80
33
R80
33
R162
0
R162
0
C436
47pF
C436
47pF
C437
33pF
C437
33pF
C430
33pF
C430
33pF
C433
3.3pF
C433
3.3pF
R391
0
R391
0
C454
120pF
5%
C454
120pF
5%
BC10
0.1uF
BC10
0.1uF
C448
100pF
C448
100pF
C461
120pF
5%
C461
120pF
5%
C434
15pF
C434
15pF
+
EC62
1000uF
+
EC62
1000uF
BC4
0.1uF
BC4
0.1uF
C439
56pF
C439
56pF
C462
100pF
C462
100pF
C97
0.1uF
C97
0.1uF
C431
56pF
C431
56pF
C458
1.5pF
5%
C458
1.5pF
5%
C480
0.1uF
C480
0.1uF
R181
0
R181
0
C459
NI 47pF
5%
C459
NI 47pF
5%
C442
12pF
5%
C442
12pF
5%
R394
0
R394
0
+
EC63
1000uF
+
EC63
1000uF
R163
0
R163
0
BC7
0.1uF
BC7
0.1uF
C420
15pF
C420
15pF
C450
12pF
5%
C450
12pF
5%
C445
NI 47pF
5%
C445
NI 47pF
5%
R395
0
R395
0
ESD8
***PESD0603-060
ESD8
***PESD0603-060
C463
NI 3.3pF
C463
NI 3.3pF
R69
75,1%
R69
75,1%
L3
220nH
L3
220nH
BC9
0.1uF
BC9
0.1uF
+
EC60
1000uF
+
EC60
1000uF
C443
1.5pF
5%
C443
1.5pF
5%
C447
120pF
5%
C447
120pF
5%
BC3
0.1uF
BC3
0.1uF
C440
3.3pF
C440
3.3pF
C422
47pF
C422
47pF
ESD10
***PESD0603-060
ESD10
***PESD0603-060
L4
620nH
L4
620nH
C96
0.1uF
C96
0.1uF
+
EC65
1000uF
+
EC65
1000uF
+
EC64
1000uF
+
EC64
1000uF
R184
0
R184
0
Содержание DVR5100/75
Страница 8: ...8 Set the COM port Press Configure Button to Configure ...
Страница 25: ...7 Mechanical Exploded view Packaging drawing 25 ...
Страница 26: ...26 ...
Страница 28: ...9 Annex Attachments Pcba drawing Circuit diagrams 28 ...