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參數(shù)資料
| 型號： | TMC22091 |
| 廠商： | Fairchild Semiconductor Corporation |
| 英文描述： | Digital Video Encoders(數(shù)字視頻編碼器) |
| 中文描述： | 數(shù)字視頻編碼器（數(shù)字視頻編碼器） |
| 文件頁數(shù)： | 22/60頁 |
| 文件大?。?/td> | 293K |
| 代理商： | TMC22091 |
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TMC22091/TMC22191
PRODUCT SPECIFICATION
22
Control Register Definitions
(continued)
Subcarrier Registers (20-27)
Reg
20
Bit
7-0
Name
FREQL
Function
Subcarrier frequency 4th byte (LSBs). This 8-bit register holds the LSB (bits
7-0) of the 32-bit subcarrier frequency value (non-genlock modes). The next
eight most significant bits are held in Register 21.
Subcarrier frequency 3rd byte. This 8-bit register holds bits 15:8 of the
subcarrier frequency value (non-genlock modes). The next eight most
significant bits are held in Register 22.
Subcarrier frequency 2nd byte. This 8-bit register holds bits 23-16 of the
subcarrier frequency value (non-genlock modes). The eight MSBs are held in
Register 23.
Subcarrier frequency 1st byte (MSBs). This 8-bit register holds the MSBs (bits
31-24) of the 32-bit subcarrier frequency value (non-genlock modes).
Video phase offset LSBs. This 8-bit register holds the 8 LSBs of color subcarrier
phase offset during active video.
Video phase offset MSBs. This 8-bit register holds the 8 MSBs of color
subcarrier phase offset during active video.
Burst phase offset LSBs. This 8-bit register holds the 8 LSBs of burst phase
offset for color adjustment.
Burst phase offset MSBs. This 8-bit register holds the 8 MSBs of burst phase
for color adjustment.
21
7-0
FREQ3
22
7-0
FREQ2
23
7-0
FREQM
24
7-0
SYSPHL
25
7-0
SYSPHM
26
7-0
BURPHL
27
7-0
BURPHM
Test I/O Register (40)
Reg
40
Bit
7-0
Name
TESTDAT
Function
Test data input/output. This 8-bit register holds MSBs or LSBs, as determined
by the Test Control Register. This control address does not auto-increment
during read or write operations. To exit the test mode, reset the Control
Register pointer by setting A
1-0
and R/W LOW and then bring CS LOW.
Mask Register (50)
Reg
50
Bit
7-0
Name
MASK
Function
Mask register. This 8-bit register holds an 8-bit word that is logically ANDed with
the incoming data presented to the three CLUTs in color-index mode. This
register is a write-only register.
Y-Component Register (60)
Reg
60
Bit
7-0
Name
Y
Function
Y-component register. This register holds the contents of the luminance value
before the Sync and Blank Insert circuitry of the encoder. Loading the Control
Register pointer with 60
h
brings 8-bit Y values out on the D
7-0
port.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TMC22191 | Digital Video Encoders(數(shù)字視頻編碼器) |
| TMC2242A | Digital Half-Band Interpolating/Decimating Filter 12-bit In/16-bit Out, 60 MHz |
| TMC2242BKTC | Digital Half-Band Interpolating/Decimating Filter 12-bit In/16-bit Out, 60 MHz |
| TMC2242BKTC1 | Digital Half-Band Interpolating/Decimating Filter 12-bit In/16-bit Out, 60 MHz |
| TMC2242BKTC2 | Digital Half-Band Interpolating/Decimating Filter 12-bit In/16-bit Out, 60 MHz |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TMC22091KHC | 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 |
| TMC22091R0C | 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 |
| TMC22091R0CT | 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 |
| TMC22091ROC-T | 制造商:Fairchild Semiconductor Corporation 功能描述: |
| TMC22151AKHC | 制造商:CADEKA 制造商全稱:CADEKA 功能描述:Multistandard Digital Video Decoder Three-Line Adaptive Comb Decoder Family, 8 & 10 bit |
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