IDT82P2282 Integrated Device Technology, Inc., IDT82P2282 Datasheet - Page 166

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

IDT82P2282
T1/J1 FRMR Interrupt Indication 0 (052H, 152H)
EXCRCERI:
MIMICI:
OOFI:
Programming Information
Bit Name
Default
Bit No.
Type
In ESF format, once the accumulated CRC-6 errors exceed 319 (>319) in a 1 second fixed window, an excessive CRC-6 error event is generated
= 0: No Excessive CRC-6 Error event is detected.
= 1: The Excessive CRC-6 Error event is detected.
This bit will be cleared if a ’1’ is written to it.
This bit is valid in SF and ESF formats.
= 0: No mimic pattern is detected in the received data stream.
= 1: Mimic pattern is detected in the received data stream.
This bit will be cleared if a ’1’ is written to it.
= 0: There is no status change on the OOFV bit (b0, T1/J1-04FH,...).
= 1: There is a transition (from ‘0’ to ‘1’ or from ‘1’ to ‘0’) on the OOFV bit (b0, T1/J1-04FH,...).
This bit will be cleared if a ’1’ is written to it.
7
Reserved
6
EXCRCERI
R
5
0
MIMICI
R
4
0
155
DUAL T1/E1/J1 LONG HAUL / SHORT HAUL TRANSCEIVER
3
Reserved
2
1
October 7, 2003
OOFI
R
0
0