psf21911 ETC-unknow, psf21911 Datasheet - Page 125

• Manufacturer Part Number: psf21911
• Description: Isdn Echocancellation Circuit Terminal Applications Iec-q
• Manufacturer: ETC-unknow

CIRI-Register
The Read C/I-code from IOM-2 Register (CIRI) reads the C/I-code from the IOM-2
interface.
Default: 03
7
CIWI-Register
The Write C/I-code to IOM-2 Register (CIWI) writes the C/I-code to the IOM-2 interface.
Default: C7
7
Semiconductor Group
7., 6. bits:
5.-2. bits:
1., 0. bits:
7., 6. bits:
5.-2. bits:
1., 0. bits:
C/I
C/I
H
H
C/I
C/I
C/I
C/I
ADF2:TE1 = 1 indicates that the C/I-channel 1 in the TE mode
can be accessed and that the C/I-channel on IOM-channel 0 is
passed transparently from the IEC-Q TE to the IOM-2. The two
bits contain C/I-code.
ADF:TE1 = 0 sets the normal mode. The two bits are set to “0“.
Contain the C/I-command coming from the IOM-2.
Set to “1“.
These bits are the MSBs of the 6-bit wide C/I code in IOM-2
channel 1 if ADF2:TE1 = 1.
If ADF2:TE1 = 0 these two bits have no effect. They should
however be set to 1 for future compatibility.
Contain the C/I-code going to the IOM-2.
Set to “1.
C/I
C/I
C/I
C/I
Read
Write
125
C/I
C/I
1
1
Register Description
1
1
0
0
PSB 21911
Address D
Address D
PSF 21911
D
D
H
H
11.97
H
H