IDT82P2821BHG IDT, Integrated Device Technology Inc, IDT82P2821BHG Datasheet - Page 99

• Manufacturer Part Number: IDT82P2821BHG
• Description: IC LINE INTERFACE UNIT 640-PBGA
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of IDT82P2821BHG

• Function: Line Interface Unit (LIU)
• Interface: E1, J1, T1
• Number Of Circuits: 1
• Voltage - Supply: 1.8V, 3.3V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: *
• Includes: Defect and Alarm Detection, Driver Over-Current Detection and Protection, LLOS Detection, PRBSARB / IB Detection and Generation
• Number Of Transceivers: 1
• Screening Level: Industrial
• Mounting: Surface Mount
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Supply: -
• Power (watts): -
• Lead Free Status / RoHS Status: Compliant, Lead free / RoHS Compliant
• Other names: 800-1703; 82P2821BHG

AISG - AIS Generation Control Register
Address: 00FH, 04FH, 08FH, 0CFH, 10FH, 14FH, 18FH, 1CFH, (CH1~CH8)
Type: Read / Write
Default Value: 00H
Programming Information
IDT82P2821
7 - 4
Bit
3
2
1
0
20FH, 24FH, 28FH, 2CFH, 30FH, 34FH, 38FH, 3CFH, (CH9~CH16)
40FH, 44FH, 48FH, 4CFH, 50FH, (CH17~CH21)
7CFH (CH0)
7
-
ASAIS_SLOS This bit controls the AIS generation in the receive path once SLOS is detected.
ASAIS_LLOS
ALAIS_SLOS
ALAIS_LLOS
Name
-
6
-
Reserved.
0: Disable. (default)
1: Enable.
This bit controls the AIS generation in the receive path once LLOS is detected.
0: Disable. (default)
1: Enable.
This bit controls the AIS generation in the transmit path once SLOS is detected.
0: Disable. (default)
1: Enable.
This bit controls the AIS generation in the transmit path once LLOS is detected.
0: Disable. (default)
1: Enable.
5
-
4
-
21(+1) CHANNEL HIGH-DENSITY T1/E1/J1 LINE INTERFACE UNIT
99
ASAIS_SLOS
3
Description
ASAIS_LLOS
2
ALAIS_SLOS
1
February 6, 2009
ALAIS_LLOS
0