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PSB2132 Datasheet, PDF (31/95 Pages) Siemens Semiconductor Group – Two Channel Codec Filter for Terminal Applications SICOFI2-TE
PSB 2132
PSB 2134
Programming the SICOFI®-2/4-TE
Example of a Mixed Command
DIN
7 6 5 4 3 2 1 0 Bit 7 6 5 4 3 2 1 0 DOUT
SOP-Write 4 Bytes
010011
Idle
CR3
Data
Idle
CR2
Data
Idle
CR1
Data
Idle
CR0
Data
Idle
XOP-Write 2 Bytes
011001
Idle
XR1
Data
Idle
XR0
Data
Idle
COP-Write 4 Bytes
001
Idle
Coeff. 3
Data
Idle
Coeff. 2
Data
Idle
Coeff. 1
Data
Idle
Coeff. 0
Data
Idle
SOP-Read 3 Bytes
110010
Idle
Idle
1 0 0 0 0 0 0 1 Identification
Idle
Data
CR2
Idle
Data
CR1
Idle
Data
CR0
COP-Read 4 Bytes
101
Idle
Idle
1 0 0 0 0 0 0 1 Identification
Idle
Data
Coeff. 3
Idle
Data
Coeff. 2
Idle
Data
Coeff. 1
Idle
Data
Coeff. 0
XOP-Read 1 Byte
111000
Idle
Idle
1 0 0 0 0 0 0 1 Identification
Idle
Data
XR0
Semiconductor Group
31
09.97