PEB 2091
PEF 2091
Operational Description
LT modes
Line Active
NT modes
Synchronized
Wait for ACT
Transparent
Error S/T
Pend. Transparent
Transparent
S/T Deactivated
4.5.1.2 FEBE Counter
Each detected FEBE will cause the FEBE counter to be incremented. The maximum
count is FFH. No further incrementation will be done after maximum count is reached.
Read Out and Reset
Issuing the MON-8 command RBEF will cause the IEC-Q to respond with the MON-8
indication ABEN consisting of the NEBE counter value in the second byte of the two byte
Monitor Channel indication. For more information about MON-8 codes, refer to "MON-8
Codes", page 228.
MON-8
0
RBEF
0
Read Block Errors Near-end
1
0
0
0
0
0
0
1
1
1
1
1
0
1
0
MON-8
0
ABEC
0
Answer Block Error Counter
C7 C6 C5 C4 C3 C2 C1 C0
1
0
0
0
0
C0 … C7: 8-bit counter value
Each read operation resets the FEBE counter to 00H. The counter is also reset in all
except the following states:
LT modes
Line Active
NT modes
Synchronized
Wait for ACT
Transparent
Error S/T
Pend. Transparent
Transparent
S/T Deactivated
Semiconductor Group
179
Data Sheet 01.99
INFINEON [ Infineon ]
