Cirrus Logic CS5530 - Manual (Page 14)

CS5530
14 DS742F3
2.2.2 Command Register Descriptions
READ/WRITE OFFSET REGISTER
R/W (Read/Write)
0 Write offset register.
1 Read offset register.
READ/WRITE GAIN REGISTER
R/W (Read/Write)
0 Write gain register.
1 Read gain register.
READ/WRITE CONFIGURATION REGISTER
Function: These commands are used to read from or write to the configuration register.
R/W (Read/Write)
0 Write configuration register.
1 Read configuration register.
PERFORM CONVERSION
MC (Multiple Conversions)
0 Perform a single conversion.
1 Perform continuous conversions.
PERFORM SYSTEM OFFSET CALIBRATION
PERFORM SYSTEM GAIN CALIBRATION
SYNC1
Function: Part of the serial port re-initialization sequence.
D7(MSB) D6 D5 D4 D3 D2 D1 D0
0 0 0 0 R/W 0 0 1
D7(MSB) D6 D5 D4 D3 D2 D1 D0
0 0 0 0 R/W 0 1 0
D7(MSB) D6 D5 D4 D3 D2 D1 D0
0 0 0 0 R/W 0 1 1
D7(MSB) D6 D5 D4 D3 D2 D1 D0
1 MC 0 0 0 0 0 0
D7(MSB) D6 D5 D4 D3 D2 D1 D0
1 0 0 0 0 1 0 1
D7(MSB) D6 D5 D4 D3 D2 D1 D0
1 0 0 0 0 1 1 0
D7(MSB) D6 D5 D4 D3 D2 D1 D0
1 1 1 1 1 1 1 1