參數(shù)資料
型號： ADV7177
廠商： Analog Devices, Inc.
英文描述： Integrated Digital CCIR-601 to PAL/NTSC Video Encoder
中文描述： 綜合數(shù)字無線電咨詢委員會，601到PAL / NTSC制式視頻編碼器
文件頁數(shù)： 35/38頁
文件大?。?/td> 280K
代理商： ADV7177
ADV7177/ADV7178
–35–
REV. 0
APPENDIX 4
REGISTER VALUES
The ADV7177/ADV7178 registers can be set depending on the
user standard required.
The following examples give the various register formats for
several video standards.
In each case the output is set to composite o/p with all DACs
powered up and with the
BLANK
input control disabled. Addi-
tionally, the burst and color information are enabled on the
output and the internal color bar generator is switched off. In
the examples shown, the timing mode is set to Mode 0 in slave
format. TR02–TR00 of the Timing Register 0 control the tim-
ing modes. For a detailed explanation of each bit in the com-
mand registers, please turn to the Register Programming section
of the data sheet. TR07 should be toggled after setting up a new
timing mode. Timing Register 1 provides additional control over
the position and duration of the timing signals. In the examples,
this register is programmed in default mode.
NTSC (F
SC
= 3.5795454 MHz)
Address
00Hex
Mode Register 0
01Hex
Mode Register 1
02Hex
Subcarrier Frequency Register 0
03Hex
Subcarrier Frequency Register 1
04Hex
Subcarrier Frequency Register 2
05Hex
Subcarrier Frequency Register 3
06Hex
Subcarrier Phase Register
07Hex
Timing Register 0
08Hex
Closed Captioning Ext Register 0
09Hex
Closed Captioning Ext Register 1
0AHex
Closed Captioning Register 0
0BHex
Closed Captioning Register 1
0CHex
Timing Register 1
0DHex
Mode Register 2
0EHex
Pedestal Control Register 0
0FHex
Pedestal Control Register 1
10Hex
Pedestal Control Register 2
11Hex
Pedestal Control Register 3
12Hex
Mode Register 3
PAL B, D, G, H, I (F
SC
= 4.43361875 MHz)
Address
00Hex
Mode Register 0
01Hex
Mode Register 1
02Hex
Subcarrier Frequency Register 0
03Hex
Subcarrier Frequency Register 1
04Hex
Subcarrier Frequency Register 2
05Hex
Subcarrier Frequency Register 3
06Hex
Subcarrier Phase Register
07Hex
Timing Register 0
08Hex
Closed Captioning Ext Register 0
09Hex
Closed Captioning Ext Register 1
0AHex
Closed Captioning Register 0
0BHex
Closed Captioning Register 1
0CHex
Timing Register 1
0DHex
Mode Register 2
Data
04Hex
00Hex
16Hex
7CHex
F0Hex
21Hex
00Hex
08Hex
00Hex
00Hex
00Hex
00Hex
00Hex
80Hex
00Hex
00Hex
00Hex
00Hex
00Hex
Data
01Hex
00Hex
CBHex
8AHex
09Hex
2AHex
00Hex
08Hex
00Hex
00Hex
00Hex
00Hex
00Hex
80Hex
Address
0EHex
0FHex
10Hex
11Hex
12Hex
PAL M (F
SC
= 3.57561149 MHz)
Address
00Hex
Mode Register 0
01Hex
Mode Register 1
02Hex
Subcarrier Frequency Register 0
03Hex
Subcarrier Frequency Register 1
04Hex
Subcarrier Frequency Register 2
05Hex
Subcarrier Frequency Register 3
06Hex
Subcarrier Phase Register
07Hex
Timing Register 0
08Hex
Closed Captioning Ext Register 0
09Hex
Closed Captioning Ext Register 1
0AHex
Closed Captioning Register 0
0BHex
Closed Captioning Register 1
0CHex
Timing Register 1
0DHex
Mode Register 2
0EHex
Pedestal Control Register 0
0FHex
Pedestal Control Register 1
10Hex
Pedestal Control Register 2
11Hex
Pedestal Control Register 3
12Hex
Mode Register 3
Data
00Hex
00Hex
00Hex
00Hex
00Hex
Pedestal Control Register 0
Pedestal Control Register 1
Pedestal Control Register 2
Pedestal Control Register 3
Mode Register 3
Data
06Hex
00Hex
A3Hex
EFHex
E6Hex
21Hex
00Hex
08Hex
00Hex
00Hex
00Hex
00Hex
00Hex
80Hex
00Hex
00Hex
00Hex
00Hex
00Hex
相關PDF資料
PDF描述
ADV7178 Integrated Digital CCIR-601 to PAL/NTSC Video Encoder
ADV7178KS Integrated Digital CCIR-601 to PAL/NTSC Video Encoder
ADV7180 10-Bit, 4 x Oversampling SDTV Video Decoder
ADV7180BCPZ 10-Bit, 4 x Oversampling SDTV Video Decoder
ADV7180BSTZ 10-Bit, 4 x Oversampling SDTV Video Decoder
相關代理商/技術參數(shù)
參數(shù)描述
ADV7177KS 制造商:Analog Devices 功能描述:Video Encoder 3DAC 9-Bit 44-Pin MQFP 制造商:Rochester Electronics LLC 功能描述:NTSC/PAL 3 DAC VIDEO ENCODER I.C. - Bulk 制造商:Analog Devices 功能描述:IC VIDEO ENCODER
ADV7177KS-REEL 制造商:Analog Devices 功能描述:Video Encoder 3DAC 9-Bit 44-Pin MQFP T/R 制造商:Rochester Electronics LLC 功能描述:NTSC/PAL 3 DAC VIDEO ENCODER I.C. - Tape and Reel
ADV7177KSZ 功能描述:IC DAC VIDEO NTSC 3-CH 44MQFP RoHS:是 類別:集成電路 (IC) >> 接口 - 編碼器，解碼器，轉換器 系列:- 產(chǎn)品變化通告:Development Systems Discontinuation 26/Apr/2011 標準包裝:1 系列:- 類型:編碼器 應用:DVB-S.2 系統(tǒng) 電壓 - 電源，模擬:- 電壓 - 電源，數(shù)字:- 安裝類型:- 封裝/外殼:模塊 供應商設備封裝:模塊 包裝:散裝 其它名稱:Q4645799
ADV7177KSZ-REEL 功能描述:IC DAC VIDEO NTSC 3-CH 44MQFP RoHS:是 類別:集成電路 (IC) >> 接口 - 編碼器，解碼器，轉換器 系列:- 產(chǎn)品變化通告:Development Systems Discontinuation 26/Apr/2011 標準包裝:1 系列:- 類型:編碼器 應用:DVB-S.2 系統(tǒng) 電壓 - 電源，模擬:- 電壓 - 電源，數(shù)字:- 安裝類型:- 封裝/外殼:模塊 供應商設備封裝:模塊 包裝:散裝 其它名稱:Q4645799
ADV7178 制造商:AD 制造商全稱:Analog Devices 功能描述:Integrated Digital CCIR-601 to PAL/NTSC Video Encoder
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