Electronic Components Datasheet Search
  English  ▼

X  

Preview PDF HTML

ADV7321 Datasheet(PDF) 33 Page - Analog Devices

Part # ADV7321
Description  Multiformat 216 MHz Video Encoder with Six NSV 12-Bit DACs
PDF  88 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  AD [Analog Devices]
Direct Link  http://www.analog.com
Logo AD - Analog Devices

ADV7321 Datasheet(HTML) 33 Page - Analog Devices

Back Button ADV7321 Datasheet HTML 29Page - Analog Devices ADV7321 Datasheet HTML 30Page - Analog Devices ADV7321 Datasheet HTML 31Page - Analog Devices ADV7321 Datasheet HTML 32Page - Analog Devices ADV7321 Datasheet HTML 33Page - Analog Devices ADV7321 Datasheet HTML 34Page - Analog Devices ADV7321 Datasheet HTML 35Page - Analog Devices ADV7321 Datasheet HTML 36Page - Analog Devices ADV7321 Datasheet HTML 37Page - Analog Devices Next Button
Zoom Inzoom in Zoom Outzoom out
 33 / 88 page
background image
ADV7320/ADV7321
Rev. 0 | Page 33 of 88
Table 16. Registers 0x44 to 0x49
SR7–
SR0
Register
Bit Description
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Register Setting
Reset
Values
0
Disabled
SD VSYNC-3H
1
VSYNC= 2.5 lines (PAL),
VSYNC= 3 lines (NTSC)
0x00
0
0
Genlock disabled
0
1
Subcarrier Reset
1
0
Timing Reset
SD RTC/TR/SCR
1
1
RTC enabled
0
720 pixels
SD Active Video Length
1
710 (NTSC)/702 (PAL)
0
Chroma enabled
SD Chroma
1
Chroma disabled
0
Enabled
SD Burst
1
Disabled
0
Disabled
SD Color Bars
1
Enabled
0
DAC A = luma, DAC B = chroma
0x44
SD Mode
Register 3
SD DAC Swap
1
DAC A = chroma, DAC B = luma
0x45
Reserved
0x00
0
0
5.17 μs
0
1
5.31 μs (default)
0x01
1
0
5.59 μs (must be set for
Macrovision compliance)
0x46
SD Mode
Register 4
NTSC Color Subcarrier
Adjust (Falling Edge of
HS to Start of Color
Burst)1
1
1
Reserved
0
Disabled
SD PrPb Scale
1
Enabled
0x00
0
Disabled
SD Y Scale
1
Enabled
0
Disabled
SD Hue Adjust
1
Enabled
0
Disabled
SD Brightness
1
Enabled
0
Disabled
SD Luma SSAF Gain
1
Enabled
Reserved
0
0 must be written to this bit
Reserved
0
0 must be written to this bit
0x47
SD Mode
Register 5
Reserved
0
0 must be written to this bit
Reserved
0
0x00
Reserved
0
0 must be written to this bit
0
Disabled
SD Double Buffering
1
Enabled
0
0
8-bit input
0
1
16-bit input
1
0
10-bit input
SD Input Format
1
1
20-bit input
0
Disabled
SD Digital Noise
Reduction
1
Enabled
0
Disabled
SD Gamma Control
1
Enabled
0
Gamma Curve A
0x48
SD Mode
Register 6
SD Gamma Curve
1
Gamma Curve B
0
0
Disabled
0x00
0
1
−11 IRE
1
0
−6 IRE
SD Undershoot Limiter
1
1
−1.5 IRE
Reserved
0
0 must be written to this bit
0
Disabled
SD Black Burst Output on
DAC Luma
1
Enabled
0
0
Disabled
0
1
4 clk cycles
1
0
8 clk cycles
SD Chroma Delay
1
1
Reserved
Reserved
0
0 must be written to this bit
0x49
SD Mode
Register 7
Reserved
0
0 must be written to this bit
1 NTSC color bar adjust should be set to 10 b for macrovision compliance (ADV7320 only).



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88


Datasheet Download

Go To PDF Page


Link URL



Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link to Datasheet    |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com