参数资料
型号: TVP5154AIPNPR
厂商: TEXAS INSTRUMENTS INC
元件分类: 颜色信号转换
英文描述: COLOR SIGNAL DECODER, PQFP128
封装: PLASTIC, HTQFP-128
文件页数: 31/92页
文件大小: 1089K
代理商: TVP5154AIPNPR
www.ti.com
SLES214C – DECEMBER 2007 – REVISED SEPTEMBER 2010
7.2.15 Luminance Processing Control #3 Register
Address
0Eh
Default
00h
7
6
5
4
3
2
1
0
Reserved
Luminance trap filter select
Luminance filter stop band bandwidth (MHz):
00 = No notch (default)
01 = Notch 1
10 = Notch 2
11 = Notch
Luminance filter select [1:0] selects one of the four chroma trap (notch) filters to produce luminance signal
by removing the chrominance signal from the composite video signal. The stopband of the chroma trap
filter is centered at the chroma subcarrier frequency, with stopband bandwidth controlled by the two
control bits. See Table 7-4 for the stopband bandwidths. The WCF bit is controlled in the chrominance
control #2 register.
Table 7-4. Luma Filter Selection
NTSC/PAL/SECAM
WCF
FILTER SELECT
ITU-R BT.601
00
1.2214
01
0.8782
0
10
0.7297
11
0.4986
00
1.4170
01
1.0303
1
10
0.8438
11
0.5537
Copyright 2007–2010, Texas Instruments Incorporated
Internal Control Registers
37
Product Folder Link(s): TVP5154A
相关PDF资料
PDF描述
TVP5154AIPNP COLOR SIGNAL DECODER, PQFP128
TVP5154APNPR COLOR SIGNAL DECODER, PQFP128
TVP5154APNP COLOR SIGNAL DECODER, PQFP128
TVP5154PNPG4 COLOR SIGNAL DECODER, PQFP128
TVP5154PNPRG4 COLOR SIGNAL DECODER, PQFP128
相关代理商/技术参数
参数描述
TVP5154APNP 功能描述:视频 IC 4Ch Lo Pwr PAL/NTSC SECAM Vid Dec RoHS:否 制造商:Fairchild Semiconductor 工作电源电压:5 V 电源电流:80 mA 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-28 封装:Reel
TVP5154APNPR 功能描述:视频 IC 4Ch Lo Pwr PAL/NTSC SECAM Vid Dec RoHS:否 制造商:Fairchild Semiconductor 工作电源电压:5 V 电源电流:80 mA 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-28 封装:Reel
TVP5154EVM 功能描述:视频 IC 开发工具 TVP5154 Eval Mod RoHS:否 制造商:Texas Instruments 产品:Evaluation Boards 类型:YPbPr to RGBHV Converters 工具用于评估:LMH1251 工作电源电压:5 V
TVP5154PNP 功能描述:视频 IC 4Ch Lo Pwr PAL/NTSC/ SECAM Video Decoder RoHS:否 制造商:Fairchild Semiconductor 工作电源电压:5 V 电源电流:80 mA 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-28 封装:Reel
TVP5154PNP 制造商:Texas Instruments 功能描述:4-Channel Video Decoder