參數(shù)資料
型號: TVP5147M1IPFPRQ1
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): 27/108頁
文件大?。?/td> 937K
代理商: TVP5147M1IPFPRQ1
www.ti.com
SLES140F – JULY 2005 – REVISED DECEMBER 2010
Table 2-2. Summary of Line Frequencies, Data Rates, and Pixel/Line Counts
COLOR
PIXEL
HORIZONTAL
PIXELS PER
ACTIVE PIXELS
LINES PER
SUBCARRIER
STANDARDS
FREQUENCY
LINE RATE
LINE
PER LINE
FRAME
FREQUENCY
(MHz)
(kHz)
(MHz)
601 Sampling
NTSC-J, M
858
720
525
13.5
3.579545
15.73426
NTSC-4.43
858
720
525
13.5
4.43361875
15.73426
PAL-M
858
720
525
13.5
3.57561149
15.73426
PAL-60
858
720
525
13.5
4.43361875
15.73426
PAL-B, D, G, H, I
864
720
625
13.5
4.43361875
15.625
PAL-N
864
720
625
13.5
4.43361875
15.625
PAL-Nc
864
720
625
13.5
3.58205625
15.625
Dr = 4.406250
SECAM
864
720
625
13.5
15.625
Db = 4.250000
2.5.1
Separate Syncs
VS, HS, and VBLK are independently software programmable to a 1× pixel count. This allows any
possible alignment to the internal pixel count and line count. The default settings for 525-line and 625-line
video outputs are given as examples below. FID changes at the same transient time when the trailing
edge of vertical sync occurs. The polarity of FID is programmable by an I2C interface.
Copyright 2005–2010, Texas Instruments Incorporated
Functional Description
25
Product Folder Link(s): TVP5147M1
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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
TVP5147M1PFPR 功能描述:視頻 IC 10B Hi Qual Sgl-Chip 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