參數(shù)資料
型號: TVP5151IPBSQ1
廠商: TEXAS INSTRUMENTS INC
元件分類: 顏色信號轉(zhuǎn)換
英文描述: COLOR SIGNAL DECODER, PQFP32
封裝: GREEN, PLASTIC, QFP-32
文件頁數(shù): 74/86頁
文件大?。?/td> 964K
代理商: TVP5151IPBSQ1
TVP5151
SLES241C – SEPTEMBER 2009 – REVISED SEPTEMBER 2010
www.ti.com
5
Example Register Settings
The following example register settings are provided only as a reference. These settings, given the
assumed input connector, video format, and output format, set up the TVP5151 decoder and provide
video output. Example register settings for other features and the VBI data processor are not provided
here.
5.1
Example 1
5.1.1
Assumptions
Device: TVP5151
Input connector: Composite (AIP1A)
Video format: NTSC-M, PAL (B, G, H, I), or SECAM
NOTE
NTSC-4.43, PAL-N, and PAL-M are masked from the autoswitch process by default. See the
autoswitch mask register at address 04h.
Output format: 8-bit ITU-R BT.656 with embedded syncs
5.1.2
Recommended Settings
Recommended I2C writes: For this setup, only one write is required. All other registers are set up by
default.
I2C register address 03h = Miscellaneous controls register address
I2C data 09h = Enables YCbCr output and the clock output
NOTE
HSYNC, VSYNC/PALI, AVID, and FID/GLCO are high impedance by default. See the
miscellaneous control register at address 03h.
76
Example Register Settings
Copyright 2009–2010, Texas Instruments Incorporated
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TVP5151IPBSR 功能描述:視頻 IC UltraLo-Pwr NTSC/PAL SECAM 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
TVP5151IZQC 功能描述:視頻 IC UltraLo-Pwr NTSC/PAL SECAM 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
TVP5151IZQCR 功能描述:視頻 IC UltraLo-Pwr NTSC/PAL SECAM 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
TVP5151PBS 功能描述:視頻 IC UltraLo-Pwr NTSC/PAL SECAM 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
TVP5151PBSR 功能描述:視頻 IC UltraLo-Pwr NTSC/PAL SECAM 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