參數(shù)資料
型號: TVP5150AM1MPBSREP
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: PLASTIC, TQFP-32
文件頁數(shù): 57/79頁
文件大?。?/td> 896K
代理商: TVP5150AM1MPBSREP
3.20.55 Interrupt Status Register A
TVP5150AM1-EP
Ultralow-Power NTSC/PAL/SECAM Video Decoder
SLES213 – MAY 2008
www.ti.com
Address
C0h
Default
00h
7
6
5
4
3
2
1
0
Lock state
Lock interrupt
Reserved
FIFO threshold
Line interrupt
Data interrupt
interrupt
The interrupt status register A can be polled by the host processor to determine the source of an interrupt.
After an interrupt condition is set, it can be reset by writing to this register with a 1 in the appropriate bit(s).
Lock state interrupt
0 = TVP5150AM1 is not locked to the video signal (default).
1 = TVP5150AM1 is locked to the video signal.
Lock interrupt
0 = A transition has not occurred on the lock signal (default).
1 = A transition has occurred on the lock signal.
FIFO threshold interrupt
0 = The amount of data in the FIFO has not yet crossed the threshold programmed at address C8h
(default).
1 = The amount of data in the FIFO has crossed the threshold programmed at address C8h.
Line interrupt
0 = The video line number has not yet been reached (default).
1 = The video line number programmed in address CAh has occurred.
Data interrupt
0 = No data is available (default).
1 = VBI data is available either in the FIFO or in the VBI data registers.
Functional Description
60
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TVP5150AM1PBS 功能描述:視頻 IC NTSC/PAL/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
TVP5150AM1PBSG4 功能描述:視頻 IC NTSC/PAL/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
TVP5150AM1PBSR 功能描述:視頻 IC Ultralo Pwr NTSC/PAL SECAM Vid 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
TVP5150AM1PBSRG4 功能描述:視頻 IC Ultralo Pwr NTSC/PAL 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
TVP5150AM1ZQC 功能描述:視頻 IC Ultralo Pwr NTSC/PAL SECAM Vid 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