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參數(shù)資料
| 型號： | CXD3531R |
| 英文描述： | Digital Signal Driver/Timing Generator |
| 中文描述： | 數(shù)字信號驅(qū)動器/時序發(fā)生器 |
| 文件頁數(shù)： | 24/30頁 |
| 文件大?。?/td> | 360K |
| 代理商： | CXD3531R |
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CXD3531R
(3) Write-back procedure
The following procedure is the procedure for writing gamma correction and color shading correction data back
to the external EEPROM.
During display, mute the video signal using the DSD
register.
Write "1" to the REF_END register and clear status.
Set the GAM_ADDR, CSC_ADDR, CSC_SIZE and
ROM_TRAN registers to the addresses and transfer
count to be used to perform write-back.
Start
End
Set GAM_ON = 0 and CSC_ON = 0 so that the
gamma RAMs and color shading RAMs are not used.
Read the REF_END register.
Write data into the gamma RAMs (R, G, B) and color
shading RAMs (R, G, B).
Write "1" to the REF_END register and clear status.
Write 03h to the REF_MODE register to start write-back.
Yes
1: Write-back complete
No
Is the status "1"
Read the REF_RSEL register.
Is write-back complete
for all RAMs
End
Is there other gamma
and color shading data
to be written back
0: Write-back currently
being performed
Write-back other data.
Set the REF_RSEL register to gamma RAM (R).
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相關(guān)代理商/技術(shù)參數(shù) |
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| CXD3536R | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:Digital Signal Driver/Timing Generator |
| CXD3605R | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:Timing Generator for Frame Readout CCD Image Sensor |
| CXD3606R | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:Timing Generator for Frame Readout CCD Image Sensor |
| CXD3607R | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:Timing Generator for Progressive Scan CCD Image Sensor |
| CXD3609R | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:Timing Generator for Progressive Scan CCD Image Sensor |
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