peb2256 Infineon Technologies Corporation, peb2256 Datasheet - Page 394

• Manufacturer Part Number: peb2256
• Description: E1/t1/j1 Framer And Line Interface Component For Long And Short Haul Applications
• Manufacturer: Infineon Technologies Corporation

RFT13, RFT03
Common Configuration Register 5 (Read/Write)
Value after reset: 00
CCR5
SUET
CSF
Data Sheet
7
RFIFO3 Threshold Level - HDLC Channel 3
The size of the accessible part of RFIFO3 can be determined by
programming these bits. The number of valid bytes after an RPF
interrupt is given in the following table:
RFT13
0
0
1
1
The value of RFT13/03 can be changed dynamically if reception is not
running or after the current data block has been read, but before the
command CMDR4.RMC3 is issued (interrupt controlled data
transfer).
Note: SUET, CSF and AFX are only valid, if SS7 mode is selected.
Signaling Unit Error Threshold - HDLC Channel 1
Defines the number of signaling units received in error that will cause
an error rate high indication (ISR1.SUEX).
0 =
1 =
Compare Status Field - HDLC Channel 1
If the status fields of consecutive LSSUs are equal, only the first is
stored and every following is ignored.
0 =
1 =
H
Threshold 64 errored signaling units
Threshold 32 errored signaling units
Compare disabled.
Compare enabled.
CR and EPR are only valid, if PPR mode is selected.
SUET
RFT03
0
1
0
1
CSF
Size of Accessible Part of RFIFO3
32 bytes (default value)
16 bytes
4 bytes
2 bytes
394
AFX
CR
T1/J1 Registers
FALC56 V1.2
EPR
0
PEB 2256
2002-08-27
(8D)