IDT82P2282PF IDT, Integrated Device Technology Inc, IDT82P2282PF Datasheet - Page 276

• Manufacturer Part Number: IDT82P2282PF
• Description: TXRX T1/J1/E1 2CHAN 100-TQFP
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Transceiverr

Specifications of IDT82P2282PF

• Number Of Drivers/receivers: 2/2
• Protocol: IEEE 1149.1
• Voltage - Supply: 3 V ~ 3.6 V
• Mounting Type: Surface Mount
• Package / Case: 100-TQFP, 100-VQFP
• Screening Level: Industrial
• Pin Count: 100
• Mounting: Surface Mount
• Package Type: TQFP
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 82P2282PF

E1 RTSFS Change Indication (04BH, 14BH)
RCOFAI:
TCOFAI:
E1 RTSFS Interrupt Control (04CH, 14CH)
RCOFAE:
TCOFAE:
Programming Information
IDT82P2282
Bit Name
Bit Name
Default
Default
Bit No.
Bit No.
Type
Type
This bit is valid in Receive Clock Slave mode and Receive Multiplexed mode.
= 0: The interval of the pulses on the RSFSn/MRSFS pin is an integer multiple of 125 µs.
= 1: The interval of the pulses on the RSFSn/MRSFS pin is not an integer multiple of 125 µs.
This bit will be cleared if a ’1’ is written to it.
This bit is valid in Transmit Clock Slave mode and Transmit Multiplexed mode.
= 0: The pulse on the TSFSn/MTSFS pin is an integer multiple of 125 µs.
= 1: The pulse on the TSFSn/MTSFS pin is not an integer multiple of 125 µs.
This bit will be cleared if a ’1’ is written to it.
= 0: Disable the interrupt on the INT pin when the RCOFAI bit (b1, E1-04BH,...) is ‘1’.
= 1: Enable the interrupt on the INT pin when the RCOFAI bit (b1, E1-04BH,...) is ‘1’.
= 0: Disable the interrupt on the INT pin when the TCOFAI bit (b0, E1-04BH,...) is ‘1’.
= 1: Enable the interrupt on the INT pin when the TCOFAI bit (b0, E1-04BH,...) is ‘1’.
7
7
6
6
5
5
Reserved
Reserved
4
4
276
DUAL T1/E1/J1 LONG HAUL / SHORT HAUL TRANSCEIVER
3
3
2
2
RCOFAE
RCOFAI
R/W
R
1
0
1
0
August 20, 2009
TCOFAE
TCOFAI
R/W
R
0
0
0
0