82P2281PFG IDT, Integrated Device Technology Inc, 82P2281PFG Datasheet - Page 156

• Manufacturer Part Number: 82P2281PFG
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of 82P2281PFG

• Number Of Transceivers: 1
• Screening Level: Industrial
• Mounting: Surface Mount
• Package Type: TQFP
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Lead Free Status / RoHS Status: Compliant

T1/J1 RTSFS Change Indication (04BH)
RCOFAI:
TCOFAI:
T1/J1 RTSFS Interrupt Control (04CH)
RCOFAE:
TCOFAE:
Programming Information
IDT82P2281
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 RSFS/MRSFS pin is an integer multiple of 125 µ s.
= 1: The interval of the pulses on the RSFS/MRSFS pin is not an integer multiple of 125 µ s.
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 interval of the pulses on the TSFS/MTSFS pin is an integer multiple of 125 µ s.
= 1: The interval of the pulses on the TSFS/MTSFS pin is not an integer multiple of 125 µ s.
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, T1/J1-04BH) is ‘1’.
= 1: Enable the interrupt on the INT pin when the RCOFAI bit (b1, T1/J1-04BH) is ‘1’.
= 0: Disable the interrupt on the INT pin when the TCOFAI bit (b0, T1/J1-04BH) is ‘1’.
= 1: Enable the interrupt on the INT pin when the TCOFAI bit (b0, T1/J1-04BH) is ‘1’.
7
7
6
6
5
5
Reserved
Reserved
4
4
156
SINGLE 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