參數(shù)資料
型號： TVP5147M1IPFPQ1
廠商： TEXAS INSTRUMENTS INC
元件分類： 顏色信號轉(zhuǎn)換
英文描述： COLOR SIGNAL DECODER, PQFP80
封裝： PLASTIC, HTQFP-80
文件頁數(shù)： 108/108頁
文件大小： 937K
代理商： TVP5147M1IPFPQ1
www.ti.com
SLES140F – JULY 2005 – REVISED DECEMBER 2010
4.2
Example 2
4.2.1
Assumptions
Input connector: S-video [VI_2_C (luma), VI_1_C (chroma)]
Video format:
NTSC (J, M, 443), PAL (B, D, G, H, I, N, Nc, 60) or SECAM (default)
Output format:
10-bit ITU-R BT.656 with discrete sync outputs
4.2.2
Recommended Settings
Recommended I2C writes: This setup requires additional writes to output the discrete sync 10-bit 4:2:2
data, HS, and VS, and to autoswitch between all video formats mentioned above.
I2C register address 00h = Input select register
I2C data 46h = Sets luma to VI_2_C and chroma to VI_1_C
I2C register address 04h = Autoswitch mask register
I2C data 3Fh = Includes NTSC 443 and PAL (M, Nc, 60) in the autoswitch
I2C register address 08h = Luminance processing control 3 register
I2C data 00h = Optimizes the trap filter selection for NTSC and PAL
I2C register address 0Eh = Chrominance processing control 2 register
I2C data 04h = Optimizes the chrominance filter selection for NTSC and PAL
I2C register address 33h = Output formatter 1 register
I2C data 41h = Selects the 10-bit 4:2:2 output format
I2C register address 34h = Output formatter 2 register
I2C data 11h = Enables YCbCr output and the clock output
I2C register address 36h = Output formatter 4 register
I2C data 11h = Enables HS and VS sync outputs
Copyright 2005–2010, Texas Instruments Incorporated
Example Register Settings
99
Product Folder Link(s): TVP5147M1
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參數(shù)描述
TVP5147M1IPFPR 功能描述:視頻 IC 10B Hi Qual Sgl-Chip Dig Video Decoder 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
TVP5147M1PFP 功能描述:視頻 IC 10B High Qual S-Chip Dig Vid Decoder 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
TVP5147M1PFP 制造商:Texas Instruments 功能描述:; Resolution (Bits):10; Supply Current:5
TVP5147M1PFP_07 制造商:TI 制造商全稱:Texas Instruments 功能描述:NTSC/PAL/SECAM 2 X 10-Bit Digital Video Decoder With Macrovision Detection, YPbPr Inputs, and 5-Line Comb Filter
TVP5147M1PFPG4 制造商:TI 制造商全稱:Texas Instruments 功能描述:NTSC/PAL/SECAM 2 X 10-Bit Digital Video Decoder With Macrovision Detection, YPbPr Inputs, and 5-Line Comb Filter
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