參數(shù)資料
型號: TVP5145
英文描述: NTSC/PAL/SECAM/Component Digital Video Decoder With Macrovision(TM) Detection
中文描述: 的NTSC / PAL / SECAM制式/分量數(shù)字視頻解碼器通過Macrovision(TM)的檢測
文件頁數(shù): 79/92頁
文件大?。?/td> 525K
代理商: TVP5145
2
63
These registers program the specific VBI standard at a specific line in the video field.
Bit 7:
0 = Disable filtering of null bytes in closed caption modes
1 = Enable filtering of null bytes in closed caption modes (default)
In teletext modes, bit 7 enables the data filter function for that particular line. If it is set to 0, the data filter passes all
data on that line.
Bit 6:
0 = Send VBI data to registers only.
1 = Send VBI data to FIFO and the registers. Teletext data only goes to FIFO. (default)
Bit 5:
0 = Allow VBI data with errors in the FIFO
1 = Do not allow VBI data with errors in the FIFO (default)
Bit 4:
0 = Do not enable error detection and correction
1 = Enable error detection and correction (when bits [3:0] = 0 to 5 only) (default)
Bits [3:0]:
0000 = WST SECAM
0001 = WST PAL B
0010 = WST PAL C
0011 = WST NTSC
0100 = NABTS NTSC
0101 = NABTS NTSC-Japan
0110 = CC PAL/SECAM
0111 = CC NTSC
1000 = WSS PAL/SECAM
1001 = WSS NTSC
1010 = VITC PAL/SECAM
1011 = VITC NTSC
1100 = VPS PAL
1101 = Custom 1
1110 = Custom 2
1111 = Active video (default)
A value of FFh in the line mode registers is required for any line to be sliced as part of the full field mode.
2.12.65Full Field Mode Register
Address
FCh
7
6
5
4
3
2
1
0
Full field mode
This register programs the specific VBI standard for full field mode. It can be any VBI standard. Individual line settings
take priority over the full field register. This allows each VBI line to be programmed independently but have the
remaining lines in full field mode. The full field mode register has the same definitions as the line mode registers
(default 7Fh).
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TVP5145EVM 制造商:Texas Instruments 功能描述:TVP5145EVM - Bulk
TVP5145PFP 功能描述:視頻 IC NTSC/PAL/SECAM/ Comp Dig Vid Dec RoHS:否 制造商:Fairchild Semiconductor 工作電源電壓:5 V 電源電流:80 mA 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-28 封裝:Reel
TVP5146 制造商:TI 制造商全稱:Texas Instruments 功能描述:NTSC/PAL / SECAM 4 X 10 BIT DIGITAL VIDEO DECODER WITH MACROVISION DETECTION YPBPR/RGB INPUTS 5 LINE COMB FILTER AND SCART SUPPORT
TVP5146_12 制造商:TI 制造商全稱:Texas Instruments 功能描述:NTSC/PAL/SECAM 4x10-Bit Digital Video Decoder With Macrovision?£a Detection, YPbPr/RGB Inputs, 5-Line Comb Filter, and SCART Support
TVP5146EVM 功能描述:視頻 IC 開發(fā)工具 TVP5146 Eval Mod RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Boards 類型:YPbPr to RGBHV Converters 工具用于評估:LMH1251 工作電源電壓:5 V