參數(shù)資料
型號(hào)： TVP5154PNPRG4
廠商： TEXAS INSTRUMENTS INC
元件分類： 顏色信號(hào)轉(zhuǎn)換
英文描述： COLOR SIGNAL DECODER, PQFP128
封裝： PLASTIC, HTQFP-128
文件頁(yè)數(shù)： 38/77頁(yè)
文件大?。?/td> 795K
代理商： TVP5154PNPRG4
www.ti.com
9.2.34
Video Standard Register
9.2.35
Active Video Cropping Stop Pixel MSB for Scaled Data Register
9.2.36 Active Video Cropping Stop Pixel LSB for Scaled Data Register
TVP5154
4-CHANNEL LOW-POWER PAL/NTSC/SECAM VIDEO DECODER
WITH INDEPENDENT SCALERS AND FAST LOCK
SLES163A – MARCH 2006 – REVISED JULY 2006
Address
28h
Default
00h
7
6
5
4
3
2
1
0
Reserved
Video standard
Video standard:
0000 = Autoswitch mode (default)
0001 = Reserved
0010 = (M) NTSC ITU-R BT.601
0011 = Reserved
0100 = (B, G, H, I, N) PAL ITU-R BT.601
0101 = Reserved
0110 = (M) PAL ITU-R BT.601
0111 = Reserved
1000 = (Combination-N) PAL ITU-R BT.601
1001 = Reserved
1010 = NTSC 4.43 ITU-R BT.601
1011 = Reserved
1100 = SECAM ITU-R BT.601
With the autoswitch code running, the user can force the device to operate in a particular video standard
mode and sample rate by writing the appropriate value into this register.
Address
29h
Default
00h
7
6
5
4
3
2
1
0
AVID stop pixel MSB [9:2]
Active video cropping stop pixel MSB [9:2], set this register first before setting the register 2Ah. The
TVP5154 decoder updates the AVID stop values only when register 2Ah is written to. This stop pixel value
is relative to the default values of the AVID stop pixel.
Address
2Ah
Default
00h
7
6
5
4
3
2
1
0
Reserved
AVID stop pixel LSB [1:0]
AVID stop [9:0]:
01 1111 1111 = 511
00 0000 0001 = 1
00 0000 0000 = 0 (default) (see Figure 4-1, Figure 4-2, and Figure 4-3)
11 1111 1111 = – 1
10 0000 0000 = – 512
Active video cropping stop pixel LSB [1:0]: The number of pixels of active video must be an even number.
The TVP5154 decoder updates the AVID stop values only when this register is written to.
Internal Control Registers
43
相關(guān)PDF資料
PDF描述
TVP5154PNPR COLOR SIGNAL DECODER, PQFP128
TVP5154PNP COLOR SIGNAL DECODER, PQFP128
TVP5157PNPR COLOR SIGNAL DECODER, PQFP128
TVP5157PNP COLOR SIGNAL DECODER, PQFP128
TVP5156PNPR COLOR SIGNAL DECODER, PQFP128
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TVP5156PNP 功能描述:視頻 IC 4Ch NTSC/PAL 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
TVP5156PNPR 功能描述:視頻 IC 4Ch NTSC/PAL 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
TVP5157PNP 功能描述:視頻 IC 4Ch NTSC/PAL 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
TVP5157PNPR 功能描述:視頻 IC 4Ch NTSC/PAL 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
TVP5158 制造商:TI 制造商全稱:Texas Instruments 功能描述:With Independent Scalers, Noise Reduction, Auto Contrast, and Flexible Output Formatter for Security and Other Multi-Channel Video Applications
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