pef20550 Infineon Technologies Corporation, pef20550 Datasheet - Page 199

• Manufacturer Part Number: pef20550
• Description: Extended Line Card Interface Controller Elic
• Manufacturer: Infineon Technologies Corporation

PCM Bit Number Register
PBNR
PCM Offset Downstream Register
POFD
PCM Offset Upstream Register
POFU
PCM Clock Shift Register
PCSR
Operation Mode Register
OMDR
5.2.1.3 PCM Interface Characteristics
In the following the PCM interface characteristics that can be programmed in the PCM
interface registers are explained in more detail.
PCM Mode PMOD: PMD1, PMD0
The PCM mode primarily defines the actual number of PCM highways that can be used
for switching purposes (logical ports). 1, 2, or 4 logical PCM ports can be selected. Since
Semiconductor Group
bit 7
bit 7
bit 7
bit 7
bit 7
DRCS
OMS1
OFD9
OFU9
BNF7
OMS0
OFD8
OFU8
OFD1
BNF6
OFD7
OFU7
OFD0
BNF5
PSB
OFD6
OFU6
BNF4
DRE
PTL
199
read/write
read/write
read/write
read/write
read/write
ADSRO
OFD5
OFU5
BNF3
COS
MFPS
OFD4
OFU4
OFU1
BNF2
reset value:
reset value:
reset value:
reset value:
reset value:
Application Hints
OFD3
OFU3
OFU0
BNF1
CSB
PEB 20550
PEF 20550
bit 0
bit 0
bit 0
bit 0
bit 0
FF
00
00
00
00
OFD2
OFU2
BNF0
URE
RBS
H
H
H
H
H
01.96