82V2048SBB IDT, Integrated Device Technology Inc, 82V2048SBB Datasheet - Page 33

• Manufacturer Part Number: 82V2048SBB
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of 82V2048SBB

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

ID: Device ID Register (R, Address = 00H)
ALB: Analog Loopback Configuration Register (R/W, Address = 01H)
RLB: Remote Loopback Configuration Register (R/W, Address = 02H)
IDT82V2048S OCTAL T1/E1 SHORT HAUL LIU WITH SINGLE ENDED OPTION
3.2
3.2.1
TAO: Transmit All Ones Configuration Register (R/W, Address = 03H)
LOS: Loss of Signal Status Register (R, Address = 04H)
DF: Driver Fault Status Register (R, Address = 05H)
LOSM: Loss of Signal Interrupt Mask Register (R/W, Address = 06H)
DFM: Driver Fault Interrupt Mask Register (R/W, Address = 07H)
LOSI: Loss of Signal Interrupt Status Register (R, Address = 08H)
LOSM[7:0]
DFM[7:0]
LOSI[7:0]
TAO[7:0]
LOS[7:0]
ALB[7:0]
RLB[7:0]
Symbol
Symbol
Symbol
Symbol
Symbol
Symbol
Symbol
Symbol
Symbol
DF[7:0]
ID[7:0]
REGISTER DESCRIPTION
PRIMARY REGISTERS
LOSM.7-0
Position
Position
LOSI.7-0
Position
Position
Position
Position
Position
Position
DFM.7-0
Position
TAO.7-0
LOS.7-0
ALB.7-0
RLB.7-0
DF.7-0
ID.7-0
Default
Default
Default
Default
Default
Default
Default
Default
Default
10H
00H
00H
00H
00H
00H
00H
00H
00H
An 8-bit word is pre-set into the device as the identification and revision number. This number is different with the functional
changes and is mask programmed.
0 = Normal operation. (Default)
1 = Analog Loopback enabled.
0 = Normal operation. (Default)
1 = Remote Loopback enabled.
0 = Normal operation. (Default)
1 = Transmit all ones.
0 = Normal operation. (Default)
1 = Loss of signal detected.
0 = Normal operation. (Default)
1 = Driver fault detected.
0 = LOS interrupt is not allowed. (Default)
1 = LOS interrupt is allowed.
0 = Driver fault interrupt not allowed. (Default)
1 = Driver fault interrupt allowed.
0 = (Default). Or after a LOS read operation.
1 = Any transition on LOSn (Corresponding LOSMn is set to ‘1’).
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Description
Description
Description
Description
Description
Description
Description
Description
Description
INDUSTRIAL TEMPERATURE RANGES