IDT82P2288BB IDT, Integrated Device Technology Inc, IDT82P2288BB Datasheet - Page 40

• Manufacturer Part Number: IDT82P2288BB
• Description: TXRX T1/J1/E1 8CHAN 256-PBGA
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Transceiverr

Specifications of IDT82P2288BB

• Protocol: IEEE 1149.1
• Voltage - Supply: 3 V ~ 3.6 V
• Mounting Type: Surface Mount
• Package / Case: 256-PBGA
• Screening Level: Industrial
• Mounting: Surface Mount
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Number Of Drivers/receivers: -
• Lead Free Status / RoHS Status: Not Compliant, Contains lead / RoHS non-compliant
• Other names: 82P2288BB

Table 16: Interrupt Source In T1/J1 Frame Processor
Table 17: Related Bit / Register In Chapter 3.8.1
Functional Description
IDT82P2288
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
OCTAL T1/E1/J1 LONG HAUL / SHORT HAUL TRANSCEIVER
Status Bit
OOFV
-
-
-
-
-
-
-
-
-
04D, 14D, 24D, 34D, 44D, 54D, 64D, 74D
Interrupt Indication
04E, 14E, 24E, 34E, 44E, 54E, 64E, 74E
052, 152, 252, 352, 452, 552, 652, 752
053, 153, 253, 353, 453, 553, 653, 753
050, 150, 250, 350, 450, 550, 650, 750
04F, 14F, 24F, 34F, 44F, 54F, 64F, 74F
RMFBI
COFAI
SCMI
OOFI
SCCI
SCAI
SCSI
FERI
BEEI
SFEI
Bit
T1/J1 Address (Hex)
Interrupt Enable
March 04, 2009
RMFBE
COFAE
OOFE
SCCE
SCME
FERE
BEEE
SCAE
SCSE
SFEE
Bit