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參數(shù)資料
| 型號(hào)： | TMC2081 |
| 廠商： | Fairchild Semiconductor Corporation |
| 英文描述： | Digital Video Mixer(數(shù)字視頻混頻器) |
| 中文描述： | 數(shù)字視頻混合器（數(shù)字視頻混頻器） |
| 文件頁數(shù)： | 15/32頁 |
| 文件大?。?/td> | 158K |
| 代理商： | TMC2081 |
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PRODUCT SPECIFICATION
TMC2081
15
Control Register Map
Reg
Bit
Name
Function
A-Channel Control Register
AOVLEN
00
7
A-channel Overlay
enable/disable
Decimator bypass/enable
A-channel GBR-to-YC
B
C
R
bypass/enable
Bypass/enable CLUT
(power down)
Inverts C
B
/C
R
MSB
Alpha Channel 9-/8-bit
gain
A Pixel data path setup (4
formats)
00
00
6
5
ADEC
AMAT
00
4
CLUT
00
00
3
2
AMSB
a
GAIN
00
1-0
AFORMAT
B-Channel/Mixer Control Register
7
6-5
MSOURCE
4
BMAT
01
01
01
Reserved
M
23-0
pixel source
Bypass/enable the B-
channel YC
B
C
R
-to-GBR
Bypass/enable
Interpolator
Inverts C
B
/C
R
MSB
B Pixel data path setup
(4 formats)
01
3
BINT
01
01
2
BMSB
BFORMAT
1-0
Mixer Control Register
MIXFMT
DSOURCE
02
02
7
Mixer format select
Selects data source for the
internal D/A converters
Chooses video source to
be directed to the mixer
imputs, V
1
and V
2
Used to alter the mixer
transfer function
Fill Color Registers
REDVAL
Value for Red/C
R
GRNVAL
Value for Green/Y
BLEVAL
Value for Blue/C
B
6-5
02
4-2
SMX
02
1-0
MIXTFN
03
04
05
7-0
7-0
7-0
Control Register Definitions
Output Control Register
AVPIPE
06
06
06
7
6
5
Sets pipeline latency of AV
Reserved
a
LUTEN power down
enable
Sets pixel activity subject
to mixer transfer function
Selects A or B data in
PASSON mode
Bits M
23-0
enable
Inverts C
B
, C
R
MSBs
Sets output data format
D/A Control Register
Reserved
DACDLY
Selects SYNC and BLANK
pipe delay
DACFMT
C
B
/C
R
translate from 2’s
complement to offset
binary
AWAKE
D/A converters enable/
disable
SETUP
Sets IRE blanking levels
Reserved
DMAT
D/A converter input data
YC
B
C
R
/GBR conversion
Identification (read-only)
REVID
Chip revision ID
CHIPID
Chip type ID = 2F
a
LUTEN
06
4
PASSON
06
3
A/BPASS
06
06
06
2
1
0
MOUT
MMSB
MFORMAT
07
07
7-6
5
07
4
07
3
07
07
07
2
1
0
08
09
7-0
7-0
Reg
Bit
Name
Function
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TMC2081KBC | 制造商:Rochester Electronics LLC 功能描述: |
| TMC2084 | 制造商:SMSC 制造商全稱:SMSC 功能描述:Standalone Mode CircLink Controller |
| TMC2084-HD | 功能描述:網(wǎng)絡(luò)控制器與處理器 IC DUAL MODE CircLink Cntlr RoHS:否 制造商:Micrel 產(chǎn)品:Controller Area Network (CAN) 收發(fā)器數(shù)量: 數(shù)據(jù)速率: 電源電流（最大值）:595 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray |
| TMC2084-HT | 功能描述:網(wǎng)絡(luò)控制器與處理器 IC Dual Mode CircLink Cntlr RoHS:否 制造商:Micrel 產(chǎn)品:Controller Area Network (CAN) 收發(fā)器數(shù)量: 數(shù)據(jù)速率: 電源電流（最大值）:595 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray |
| TMC2084-HT-E2 | 制造商:Rochester Electronics LLC 功能描述: 制造商:SMSC 功能描述: |
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