PEB2465 SIEMENS [Siemens Semiconductor Group], PEB2465 Datasheet - Page 35

• Manufacturer Part Number: PEB2465
• Description: Four Channel Codec Filter
• Manufacturer: SIEMENS [Siemens Semiconductor Group]

3.5
With a COP Command coefficients for the programmable filters can be written to the
SICOFI-4 Coefficient RAM or read from the Coefficient RAM via the IOM-2 interface for
verification.
Bit
AD
RW
RST
CODE
Semiconductor Group
7
COP Command
AD
Address
AD = 0
AD = 1
Read/Write
RW = 0
RW = 1
Reset
RST = 1
includes number of following bytes and filter-address
0 0 0 0
0 0 0 1
0 0 1 0
0 1 0 0
0 1 0 1
0 1 1 0
0 1 1 1
1 0 0 0
1 0 0 1
1 1 0 0
1 1 0 1
6
RW
SICOFI-4 channel 1 (3) is addressed
SICOFI-4 channel 2 (4) is addressed
Subsequent data is written to the SICOFI-4
Read data from SICOFI-4
Reset SICOFI-4
(same as RESET-pin, valid for all four channels)
TH-Filter coefficients (part 1) (followed by 8 bytes of data)
TH-Filter coefficients (part 2) (followed by 8 bytes of data)
TH-Filter coefficients (part3)
IM-Filter coefficients (part1)
IM-Filter coefficients (part2)
FRX-Filter coefficients
FRR-Filter coefficients
AX-Filter coefficients
AR-Filter coefficients
TG1-Filter coefficients
TG2-Filter coefficients
5
RST
4
0
35
3
CODE3 CODE2 CODE1 CODE0
(followed by 8 bytes of data)
(followed by 8 bytes of data)
(followed by 8 bytes of data)
(followed by 8 bytes of data)
(followed by 8 bytes of data)
(followed by 4 bytes of data)
(followed by 4 bytes of data)
(followed by 4 bytes of data)
(followed by 4 bytes of data)
2
Programming the SICOFI
1
PEB 2465
0
02.97
®
-4