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參數(shù)資料
| 型號： | CXD2450R |
| 廠商： | Sony Corporation |
| 英文描述： | Timing Generator For Progressive Scan CCD Image Sensor(步進(jìn)掃描CCD圖像傳感器的定時信號發(fā)生器) |
| 中文描述： | 時序發(fā)生器為逐行掃描CCD圖像傳感器（步進(jìn)掃描防治荒漠化公約圖像傳感器的定時信號發(fā)生器） |
| 文件頁數(shù)： | 15/30頁 |
| 文件大?。?/td> | 374K |
| 代理商： | CXD2450R |
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CXD2450R
Detailed Description of Each Data
D00 to D07 CHIP
The serial interface data is loaded to the CXD2450R when D00 and D07 are 1. However, this assumes that
either the EBCKSM pin is low and D64 to D71 CHKSUM is satisfied or the EBCKSM pin is high.
D08 to D15 CTGRY
Of the data provided to the CXD2450R by the serial interface, the CXD2450R loads D16 and subsequent
data to the control data register side when D08 is 0, and to the adjustment data register side when D08 is 1.
However, this assumes that the CXD2450R is selected by CHIP and that either the EBCKSM pin is low and
D64 to D71 CHKSUM is satisfied or the EBCKSM pin is high.
MSB
D07
1
LSB
D00
1
D06
0
D05
0
D04
0
D03
0
D02
0
D01
0
Function
Loading to the CXD2450R
MSB
D15
LSB
D08
D14
D13
D12
D11
D10
D09
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
Function
Loading to the control data register side
Loading to the adjustment data register side
D16 to D35 Electronic shutter mode
The CXD2450R's electronic shutter mode can be switched as follows by SMD D16 to D17 . Handling of the
data from D18 to D35 differs according to the mode, and is explained in detail below.
D17
D16
Description of operation
VSUB stopped mode
High-speed/low-speed shutter mode
HTSG control mode
0
1
1
X
0
1
The electronic shutter data is expressed as shown in the table below using Shut.HD as an example.
MSB
LSB
D35
D34
D33
D32
D31
D30
D29
D28
D27
D26
0
1
1
1
0
0
0
0
1
1
↓
1
↓
C
↓
3
Shut.HD is expressed as 1C3h .
Note that when SEN is shared with other ICs and identification is performed using CHIP-ID, the CXD2450R
data must be positioned immediately before the load timing, that is to say at the very end.
Note that the CXD2450R cannot apply both categories simultaneously during the same vertical interval. Also,
care should be taken as the data is overwritten even if the same category is applied.
[VSUB stopped mode]
During this mode, the data from D18 to D35 is invalid. The shutter speed is 1/60 s during monitoring drive
mode, and 1/30 s during recording drive mode.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| CXD2452R | Timing Generator for Progressive Scan CCD Image Sensor |
| CXD2453Q | Timing Generator for LCD Panels |
| CXD2457R | Timing Generator for Progressive Scan CCD Image Sensor |
| CXD2460R | Timing Generator for Progressive Scan CCD Image Sensor |
| CXD2464R | Timing Generator for LCD Panels |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CXD2452R | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:Timing Generator for Progressive Scan CCD Image Sensor |
| CXD2453Q | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:Timing Generator for LCD Panels |
| CXD2457R | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:Timing Generator for Progressive Scan CCD Image Sensor |
| CXD2458 | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:Timing Generator for Color LCD Panels |
| CXD2458AR | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:Timing Generator for Color LCD Panels |
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