82V2048DA IDT, Integrated Device Technology Inc, 82V2048DA Datasheet - Page 36

• Manufacturer Part Number: 82V2048DA
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of 82V2048DA

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

AIS: Alarm Indication Signal Status Register (R, Address = 13H)
AISM: Alarm Indication Signal Interrupt Mask Register (R/W, Address = 14H)
AISI: Alarm Indication Signal Interrupt Status Register (R, Address = 15H)
ADDP: Address Pointer Control Register (R/W, Address = 1F H)
IDT82V2048 OCTAL T1/E1 SHORT HAUL LINE INTERFACE UNIT
ADDP[7:0]
AISM[7:0]
AISI[7:0]
Symbol
AIS[7:0]
Symbol
Symbol
Symbol
ADDP.7-0
AISM.7-0
Position
Position
Position
Position
AISI.7-0
AIS.7-0
Default
Default
Default
Default
00H
00H
00H
00H
0 = Normal operation. (Default)
1 = AIS detected.
0 = AIS interrupt is not allowed. (Default)
1 = AIS interrupt is allowed.
0 = (Default), or after an AIS read operation
1 = Any transition on AISn. (Corresponding AISMn is set to ‘1’.)
Two kinds of configuration in this register can be set to switch between primary register bank and expanded register bank.
When power up, the address pointer will point to the top address of primary register bank automatically.
00H = The address pointer points to the top address of primary register bank (default).
AAH = The address pointer points to the top address of expanded register bank.
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Description
Description
Description
Description
INDUSTRIAL TEMPERATURE RANGES