参数资料
型号: CS7620-IQ
厂商: CIRRUS LOGIC INC
元件分类: 消费家电
英文描述: CCD IMAGER ANALOG PROCESSOR
中文描述: SPECIALTY CONSUMER CIRCUIT, PQFP64
封装: 10 X 10 X 1.40 MM, MS-026, TQFP-64
文件页数: 26/70页
文件大小: 1032K
代理商: CS7620-IQ
CS7620
26
DS301PP2
4
REGISTER DESCRIPTIONS
Register (hex)
00h
01h
02h
03h-05h
06h
07h
08h-0Ch
0Dh
0Eh
0Fh
10h
11h
12h
13h-15h
16h
17h
18h
19h
1Ah
1Bh
1Ch
1Dh
1Eh
1Fh
20h
21h
22h
23h
Register Function
Access
W
R/W
R/W
Default value (hex)
00
00h
00
Software Reset
Power Down Control 1
Power Down Control 2
Reserved
Operation Control 1
Operation Control 2
Reserved
Black Level Control - Accumulator (LSB)
Black Level Control - Accumulator (MSB)
Black Level Control - Loop Gain, Clamp Length
Gain Calibration - Offset 1
Gain Calibration - Offset 2
Gain Calibration - Offset 3
Reserved
Gain Calibration - Fixed Gains
Timing Control -
Number of Lines (MSB’s)
Timing Control - Number of Lines (LSB’s)
Timing Control - Number of Columns (MSB’s)
Timing Control - Number of Columns (LSB’s)
Timing Control - Number of Dark Rows
Timing Control - Start of Black Pixels
Timing Control - End of Black Pixels
Timing Control - Number of Rows Until Active
Timing Control - Start of Active Pixels
Timing Control - Vertical Time Division
Timing Control - Lines in Storage Buffer (MSB)
Timing Control - Lines in Storage Buffer (LSB’s)
Timing Control - Extra Lines of Exposure in Low Resolution
Mode (MSB’s)
Timing Control - Extra Lines of Exposure in Low Resolution
Mode (LSB’s)
Timing Control - Vsync Mode, Low Res Sensitivity, Lines of
Exposure in Low Res Mode (MSB)
Timing Control - Lines of Exposure in Low Res Mode (LSB) R/W
Reserved
Timing Control - Polarity of vertical shift outputs
Horizontal Timing Control - H1
Horizontal Timing Control - H2
Horizontal Timing Control - H3
Horizontal Timing Control - H4
Horizontal Timing Control - Analog Delays
Compander - Black slope, Slopes (MSBs)
Compander - Slope1 (LSBs)
Compande - Slope2 (LSBs)
Compander - Slope3 (LSBs)
Table 7. Register Description
R/W
R/W
09h
04h
R/W
R/W
R/W
R/W
R/W
R/W
00h
01h
0Ah
00h
00h
00h
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
00h
05h
1Ch
06h
93h
A4h
04h
3Fh
C6h
4Bh
01h
01h
06h
00h
24h
R/W
00h
25h
R/W
01h
26h
27h
28h
29h
2Ah
2Bh
2Ch
2Dh
2Eh
2Fh
30h
31h
06h
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
FFh
68h
7Ah
4Ch
1Eh
00h
00h
A8h
60h
20h
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