82P2284BB IDT, Integrated Device Technology Inc, 82P2284BB Datasheet - Page 40

• Manufacturer Part Number: 82P2284BB
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of 82P2284BB

• Screening Level: Industrial
• Mounting: Surface Mount
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Lead Free Status / RoHS Status: Not Compliant

Table 16: Interrupt Source In T1/J1 Frame Processor
Table 17: Related Bit / Register In Chapter 3.8.1
Functional Description
IDT82P2284
It is out of synchronization.
The first bit of each SF / ESF / T1 DM / SLC-96 frame is received.
The new-found F bit position differs from the previous one.
In SF / T1 DM / SLC-96 format, the F Bit Error occurs.
In ESF format, the Frame Alignment Bit Error occurs.
In ESF format, the CRC-6 Error occurs.
(This interrupt does not exist in other formats.)
In SF / T1 DM format, the Severely Ft Bit Error occurs.
In ESF format, the Severely Frame Alignment Bit Error occurs.
(This interrupt does not exist in SLC-96 format.)
In SLC-96 format, the Concentrator bits differ from the previous ones.
In SLC-96 format, the Maintenance bits differ from the previous ones.
In SLC-96 format, the Alarm bits differ from the previous ones.
In SLC-96 format, the Switch bits differ from the previous ones.
EXCRCERI
REFCRCE
M2O[1:0]
MIMICC
REFEN
MIMICI
RMFBI
COFAI
UNFM
DDSC
OOFV
OOFE
REFR
OOFI
SFEI
BEEI
FERI
Bit
Sources
FRMR Interrupt Indication 0
FRMR Interrupt Indication 1
FRMR Interrupt Control 0
FRMR Mode 0
FRMR Mode 1
FRMR Status
Register
40
QUAD T1/E1/J1 LONG HAUL / SHORT HAUL TRANSCEIVER
Status Bit
OOFV
-
-
-
-
-
-
-
-
-
Interrupt Indication
RMFBI
COFAI
SCMI
OOFI
SCCI
SCAI
SCSI
FERI
BEEI
SFEI
Bit
T1/J1 Address (Hex)
04D, 14D, 24D, 34D
04E, 14E, 24E, 34E
050, 150, 250, 350
04F, 14F, 24F, 34F
052, 152, 252, 352
053, 153, 253, 353
February 25, 2008
Interrupt Enable
RMFBE
COFAE
OOFE
SCCE
SCME
FERE
BEEE
SCAE
SCSE
SFEE
Bit