CS7622-IQ データシートの表示（PDF） - Cirrus Logic
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CS7622-IQ Datasheet PDF : 36 Pages
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4.0 REGISTER DESCRIPTIONS
Register (hex)
Register Function
00h
Software Reset
01h
Power Down Control 1
02h - 03h
Reserved
04h
Operation Control 1
05h
Operation Control 2
06h-0Ah
Reserved
0Bh
Black Level Control - Accumulator (LSB)
0Ch
Black Level Control - Accumulator (MSB)
0Dh
Black Level Control - Loop Gain, Clamp Length
0Eh
Gain Calibration - Offset 1
0Fh
Gain Calibration - Offset 2
10h
Gain Calibration - Offset 3
11h - 13h
Reserved
14h
Gain Calibration - Fixed Gains
15h
Compander - Black slope, Slopes (MSBs)
16h
Compander - Slope1 (LSBs)
17h
Compande - Slope2 (LSBs)
18h
Compander - Slope3 (LSBs)
19h
Compander - Slope4 (LSBs)
1Ah
Compander - Offset1
1Bh
Compander - Offsets (MSBs)
1Ch
Compander - Offset2 (LSBs)
1Dh
Compander - Offset3 (LSBs)
1Eh
Compander - Offset4 (LSBs)
1Fh
Compander - X1 (MSBs)
20h
Compander - X1 (LSBs)
21h
Compander - X2 (MSBs)
22h
Compander - X2 (LSBs)
23h
Compander - X3 (MSBs)
24h
Compander - X3 (LSBs)
25h
Device ID
26h
Rev Code
Table 3. Register Description
CS7622
Access
W
R/W
R/W
R/W
R/W
Default value (hex)
00h
00h
00h
0Ah
04h
R/W
00h
R/W
01h
R/W
2Ah
R/W
00h
R/W
00h
R/W
00h
R/W
00h
R/W
10h
R/W
B2h
R/W
60h
R/W
20h
R/W
07h
R/W
08h
R/W
0Bh
R/W
BFh
R/W
05h
R/W
20h
R/W
03h
R/W
20h
R/W
05h
R/W
18h
R/W
0Bh
R/W
58h
R
CCh
R
00h
DS322PP1
17
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