peb3065 ETC-unknow, peb3065 Datasheet - Page 33

• Manufacturer Part Number: peb3065
• Description: Signal Processing Subscriber Line Interface Codec Filter Slicof
• Manufacturer: ETC-unknow

Bit
OPIM4M
TEST LOOPS 4 bit field for various analog and digital test loops can be set together with
SCR6 Configuration Register 6
Configuration register SCR6 defines various test features and test loops.
Reset value: 00
COT8
COT16
OPIMAN
Semiconductor Group
COT8
7
Cut Off Transmit Path at 8 kHz for test reasons (Input of Compression)
COT8 = 0
COT8 = 1
Cut Off Transmit Path at 16 kHz for test reasons (Input of TH-Filter)
COT16 = 0
COT16 = 1
Open analog Impedance Matching Loop (IMAN)
OPIMAN = 0 normal operation
OPIMAN = 1 opens analog IM-Loop (H
Open fast digital Impedance Matching Loop (IM4M)
OPIM4M = 0 normal operation
OPIM4M = 1 opens fast digital IM-Loop (H
LB and TM (see chapter 10.3, for detailed information).
H
COT16
6
OPIMAN OPIM4M
transmit path transmission is enabled
transmit path is disabled (output is zero for
linear mode,
transmit path transmission is enabled
transmit path is disabled
5
4
33
1 (= LSB) for A-law)
3
IMAN
Programming the SLICOFI
IM4M
= 0)
TEST LOOPS
2
= 0)
1
-law and
PEB 3065
PEF 3065
0
01.98
®