PSB4596 Siemens Semiconductor Group, PSB4596 Datasheet - Page 59

• Manufacturer Part Number: PSB4596
• Description: Analog Line Interface Solution ALIS
• Manufacturer: Siemens Semiconductor Group

7.5
Every single command must begin with a falling edge of CS.
Semiconductor Group
COP write 4 bytes
SOP write 4 bytes
XOP write 2 bytes
COP read 4 bytes
SOP read 3 bytes
XOP read 1 byte
Coeff. 3
Coeff. 2
Coeff. 1
Coeff. 0
CR3
CR2
CR1
CR0
XR1
XR0
DIN
Example of a Mixed Command
7 6 5 4 3 2 1 0 Bit
x x 0 1 0 0 1 1
0 0 0 1 1 0 0 1
0 0 0 0 b b b b
x x 1 1 0 0 1 0
0 0 1 0 b b b b
0 0 1 1 1 0 0 0
Data
Data
Data
Data
Data
Data
Data
Data
Data
Data
Idle
Idle
Idle
Idle
Idle
Idle
Idle
Idle
Idle
Idle
Idle
59
7 6 5 4 3 2 1 0
1 0 0 0 0 0 0 1
1 0 0 0 0 0 0 1
1 0 0 0 0 0 0 1
Analog Line Interface Solution
Data
Data
Data
Data
Data
Data
Data
Data
Idle
Idle
Idle
Idle
Idle
Idle
Idle
Idle
Idle
Idle
Idle
Idle
Idle
Idle
Idle
Idle
ALIS Command Structure
PSB 4595 / PSB 4596
Coeff.3
Coeff.2
Coeff.1
Coeff.0
Data Sheet 06.98
DOUT
CR2
CR1
CR0
XR0
ID
ID
ID