參數(shù)資料
型號(hào)： TMC22191KHC
廠商： FAIRCHILD SEMICONDUCTOR CORP
元件分類： 顏色信號(hào)轉(zhuǎn)換
英文描述： Digital Video Encoders/Layering Engine
中文描述： COLOR SIGNAL ENCODER, PQFP100
封裝： 3.20 MM HEIGHT, MQFP-100
文件頁(yè)數(shù)： 18/60頁(yè)
文件大小： 293K
代理商： TMC22191KHC
TMC22091/TMC22191
PRODUCT SPECIFICATION
18
Control Register Definitions
(continued)
Layering Control Register (04) (TMC22191)
7
6
5
4
3
2
1
0
LAYMODE
HKEN
BUKEN
SKEXT
LAYMODE
SKEN
Reg
04
04
Bit
7
6
Name
LAYMODE
HKEN
Function
MSB of Layer Assignments select.
Hardware key enable. When LOW, the KEY input pin ignored. When HIGH, the
KEY input pin is enabled.
Burst key enable. When LOW, output video burst is generated on TMC22191.
When HIGH, output burst is taken from genlock input data.
Data key operation select. When LOW, data keying is allowed only during
active video. When HIGH, data keying is allowed during active video and
blanking.
Three LSBs of Layer Assignments select.
Data key enable. When LOW, data keying is disabled. When HIGH, data keying
is enabled.
04
5
BUKEN
04
4
SKEXT
04
04
3-1
0
LAYMODE
SKEN
Key Value Registers (05-07)
Reg
05
Bit
7-0
Name
DKEY
Function
Green/red/Y data key value. Eight bits hold the match value which triggers
keying on red/Y.
Blue/green/U data key value. Eight bits hold the match value which triggers
keying on green/U.
Red/blue/V key value. Eight bits hold the match value which triggers keying on
blue/V.
06
7-0
EKEY
07
7-0
FKEY
相關(guān)PDF資料
PDF描述
TMC22091R0C Digital Video Encoders/Layering Engine
TMC22191R0C Digital Video Encoders/Layering Engine
TMC22091 Digital Video Encoders(數(shù)字視頻編碼器)
TMC22191 Digital Video Encoders(數(shù)字視頻編碼器)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TMC22191R0C 功能描述:視頻 IC D/V Encoder Layering Engine 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
TMC22191R0CT 功能描述:視頻 IC D/V Encoder Layering Engine 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
TMC222 制造商:Trinamic 功能描述:IC SM WITH I2C INTERFACE
TMC2220G8A 制造商:Fairchild Semiconductor Corporation 功能描述:
TMC2220G8C 制造商:Fairchild Semiconductor Corporation 功能描述:CONTROLLER: OTHER
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