參數資料
型號： TVP5157PNPR
廠商： TEXAS INSTRUMENTS INC
元件分類： 顏色信號轉換
英文描述： COLOR SIGNAL DECODER, PQFP128
封裝： GREEN, PLASTIC, HTQFP-128
文件頁數： 94/108頁
文件大?。?/td> 1395K
代理商： TVP5157PNPR
SLES243E
– JULY 2009 – REVISED MARCH 2011
Table 4-92. Interrupt Mask
Subaddress
F4h
Default
00h
7
6
5
4
3
2
1
0
Reserved
Sig_Present
Weak_Sig
Vid_Lock
Macrovision
Vid_Std
Reserved
The host interrupt mask register can be used by the external processor to mask unnecessary interrupt sources for Interrupt Status register
bits, and for the external interrupt pin. The external interrupt is generated from all non-masked interrupt flags.
Sig_Present
Signal present detect interrupt mask
0
Interrupt disabled (default)
1
Interrupt enabled
Weak_Sig
Weak signal detect interrupt mask
0
Interrupt disabled (default)
1
Interrupt enabled
Vid_Lock
Video (HV) lock change interrupt mask
0
Interrupt disabled (default)
1
Interrupt enabled
Macrovision
Macrovision change interrupt mask
0
Interrupt disabled (default)
1
Interrupt enabled
Vid_Std
Video standard change interrupt mask
0
Interrupt disabled (default)
1
Interrupt enabled
86
Internal Control Registers
Copyright
2009–2011, Texas Instruments Incorporated
Product Folder Link(s): TVP5158 TVP5157 TVP5156
相關PDF資料
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TVP5157PNP COLOR SIGNAL DECODER, PQFP128
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相關代理商/技術參數
參數描述
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
TVP5158EVM 功能描述:視頻 IC 開發(fā)工具 TVP5158 Eval Mod RoHS:否 制造商:Texas Instruments 產品:Evaluation Boards 類型:YPbPr to RGBHV Converters 工具用于評估:LMH1251 工作電源電壓:5 V
TVP5158IPNP 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
TVP5158IPNPQ1 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
TVP5158IPNPR 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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