參數(shù)資料
型號(hào)： TVP5154PNP
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： GREEN, PLASTIC, HTQFP-128
文件頁數(shù)： 20/79頁
文件大小： 908K
代理商： TVP5154PNP
www.ti.com
9.2.5
Autoswitch Mask Register
9.2.6
Clock Control Register
9.2.7
Color Killer Threshold Control Register
TVP5154
4-CHANNEL LOW-POWER PAL/NTSC/SECAM VIDEO DECODER
WITH INDEPENDENT SCALERS AND FAST LOCK
SLES163A – MARCH 2006 – REVISED JULY 2006
Address
04h
Default
DCh
7
6
5
4
3
2
1
0
Reserved
SEC_OFF
N443_OFF
PALN_OFF
PALM_OFF
Reserved
N443_OFF:
0 = NTSC443 is unmasked from the autoswitch process. Autoswitch does switch to NTSC443.
1 = NTSC443 is masked from the autoswitch process. Autoswitch does not switch to NTSC443 (default).
PALN_OFF:
0 = PAL-N is unmasked from the autoswitch process. Autoswitch does switch to PAL-N.
1 = PAL-N is masked from the autoswitch process. Autoswitch does not switch to PAL-N (default).
PALM_OFF:
0 = PAL-M is unmasked from the autoswitch process. Autoswitch does switch to PAL-M.
1 = PAL-M is masked from the autoswitch process. Autoswitch does not switch to PAL-M (default).
SEC_OFF:
0 = SECAM is unmasked from the autoswitch process. Autoswitch does switch to SECAM (default).
1 = SECAM is masked from the autoswitch process. Autoswitch does not switch to SECAM.
Address
05h
Default
08h
7
6
5
4
3
2
1
0
Reserved
SCLK OE
Reserved
SCLK edge
CLK edge
0 = CLK data changes on falling edge of CLK.
1 = CLK data changes on rising edge of CLK.
SCLK edge
0 = SCLK data changes on falling edge of SCLK.
1 = SCLK data changes on rising edge of SCLK.
SCLK OE
0 = SCLK output disabled. Output is high impedance.
1 = SCLK output enabled.
NOTE: CLK OE is configured through register 0x03 to maintain compatibility with the TVP5150 family of devices.
Address
06h
Default
10h
7
6
5
4
3
2
1
0
Reserved
Automatic color killer
Color killer threshold
Automatic color killer:
00 = Automatic mode (default)
01 = Reserved
10 = Color killer enabled, the CbCr terminals are forced to a zero color state.
11 = Color killer disabled
Color killer threshold:
11111 = –30 dB (minimum)
10000 = – 24 dB (default)
00000 = – 18 dB (maximum)
Internal Control Registers
27
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TVP5154PNP 制造商:Texas Instruments 功能描述:4-Channel Video Decoder
TVP5154PNPG4 制造商:TI 制造商全稱:Texas Instruments 功能描述:4-CHANNEL LOW-POWER PAL/NTSC/SECAM VIDEO DECODER WITH INDEPENDENT SCALERS AND FAST LOCK
TVP5154PNPR 功能描述:視頻 IC 4Ch Lo Pwr PAL/NTSC SECAM 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
TVP5154PNPRG4 制造商:TI 制造商全稱:Texas Instruments 功能描述:4-CHANNEL LOW-POWER PAL/NTSC/SECAM VIDEO DECODER WITH INDEPENDENT SCALERS AND FAST LOCK
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
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