IDT82V2088BBG IDT, Integrated Device Technology Inc, IDT82V2088BBG Datasheet - Page 40

• Manufacturer Part Number: IDT82V2088BBG
• Description: IC LINE INTERFACE UNIT 208-PBGA
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Line Interface Units (LIUs)r

Specifications of IDT82V2088BBG

• Protocol: E1
• Voltage - Supply: 3.13 V ~ 3.47 V
• Mounting Type: Surface Mount
• Package / Case: 208-PBGA
• Screening Level: Industrial
• Mounting: Surface Mount
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Number Of Drivers/receivers: -
• Lead Free Status / RoHS Status: Compliant, Lead free / RoHS Compliant
• Other names: 800-1705; 82V2088BBG

OCTAL CHANNEL T1/E1/J1 LONG HAUL/SHORT HAUL LINE INTERFACE UNIT
Table-28 GCF1: Global Configuration Register 1
Table-29 INTCH: Interrupt Channel Indication Register
Table-30 GPIO: General Purpose IO Pin Definition Register
INT_CH[7:0]
MON[3:0]
Symbol
Symbol
Symbol
LEVEL1
LEVEL0
DIR1
DIR0
-
-
(R/W, Address = 60H)
(R/W, Address = A0H)
(R, Address = 80H)
7-4
3-0
7-0
7-4
Bit
Bit
Bit
3
2
1
0
Default
Default
Default
0000
0000
0000
00H
1
1
-
-
INT_CH[n]=1 indicates that an interrupt was generated by channel [n+1] respectively.
MON selects the transmitter or receiver channel to be monitored.
= 0000: receiver 1 is in normal operation without monitoring
= 0001: monitor receiver 2
= 0010: monitor receiver 3
= 0011: monitor receiver 4
= 0100: monitor receiver 5
= 0101: monitor receiver 6
= 0110: monitor receiver 7
= 0111: monitor receiver 8
= 1000: transmitter 1 is in normal operation without monitoring
= 1001: monitor transmitter 2
= 1010: monitor transmitter 3
= 1011: monitor transmitter 4
= 1100: monitor transmitter 5
= 1101: monitor transmitter 6
= 1110: monitor transmitter 7
= 1111: monitor transmitter 8
Reserved
Reserved.
When GPIO1 is defined as an output port, this bit determines the output level on GPIO1 pin.
= 0: low level output on port GPIO1
= 1: high level output on port GPIO1
When GPIO1 is defined as an input port, this bit reflects the input level of GPIO1 pin.
= 0: low level input on port GPIO1
= 1: high level input on port GPIO1
When GPIO0 is defined as an output port, this bit determines the output level on GPIO0 pin.
= 0: low level output on port GPIO0
= 1: high level output on port GPIO0
When GPIO0 is defined as an input port, this bit reflects the input level on GPIO0 pin
= 0: low level input on port GPIO0
= 1: high level input on port GPIO0
= 0: port GPIO1 is configured as output port
= 1: port GPIO1 is configured as input port
= 0: port GPIO0 is configured as output port
= 1: port GPIO0 is configured as input port
40
Description
Description
Description
TEMPERATURE RANGES
INDUSTRIAL