IDT82P2282 Integrated Device Technology, Inc., IDT82P2282 Datasheet - Page 227

• Manufacturer Part Number: IDT82P2282
• Description: 2 Channel T1/J1/E1 Transceiver
• Manufacturer: Integrated Device Technology, Inc.

IDT82P2282
T1/J1 FER Counter Mapping 0 (02H)
FER[7:0]:
T1/J1 FER Counter Mapping 1 (03H)
FER[11:8]:
Programming Information
Bit Name
Bit Name
Default
Default
Bit No.
Bit No.
Type
Type
In SF / T1 DM / SLC-96 format, these bits together with the FER[11:8] bits count the F Bit Error numbers. The FER[0] bit is the LSB.
In ESF format, these bits together with the FER[11:8] bits count the Frame Alignment Bit Error numbers. The FER[0] bit is the LSB.
In SF / T1 DM / SLC-96 format, these bits together with the FER[7:0] bits count the F Bit Error numbers. The FER[11] bit is the MSB.
In ESF format, these bits together with the FER[7:0] bits count the Frame Alignment Bit Error numbers. The FER[11] bit is the MSB.
FER7
R
7
0
7
FER6
R
6
0
6
Reserved
FER5
R
5
0
5
FER4
R
4
0
4
216
DUAL T1/E1/J1 LONG HAUL / SHORT HAUL TRANSCEIVER
FER11
FER3
R
R
3
0
3
0
FER10
FER2
R
R
2
0
2
0
FER1
FER9
R
R
1
0
1
0
October 7, 2003
FER0
FER8
R
R
0
0
0
0