IDT82P2282PF IDT, Integrated Device Technology Inc, IDT82P2282PF Datasheet - Page 157

• 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

T1/J1 TBIF Operating Mode (043H, 143H)
MAP[1:0]:
TMODE:
align the data input on the TSDn pin are provided from the processed data from the device.
align the data input on the TSDn pin are provided by the system side.
Programming Information
IDT82P2282
Bit Name
Default
Bit No.
Type
In Transmit Clock Slave mode and Transmit Multiplexed mode, these 2 bits select the T1/J1 to E1 format mapping schemes.
In Transmit Non-multiplexed mode, this bit selects the sub-mode.
= 0: The Transmit System Interface is operated in Transmit Clock Master mode. The timing signal for clocking the data and the framing pulse to
= 1: The Transmit System Interface is operated in Transmit Clock Slave mode. The timing signal for clocking the data and the framing pulse to
7
Note:
* These 2 bits can not be set to ‘00’ in the Transmit Multiplexed mode.
6
MAP[1:0]
0 0 *
0 1
1 0
1 1
Reserved
5
T1/J1 Mode E1 Rate per One Filler Every Four CHs
T1/J1 Mode E1 Rate per Continuous CHs
T1/J1 To E1 Format Mapping Schemes
T1/J1 Mode E1 Rate per G.802
4
157
T1/J1 Rate
DUAL T1/E1/J1 LONG HAUL / SHORT HAUL TRANSCEIVER
3
MAP1
R/W
2
0
MAP0
R/W
1
0
August 20, 2009
TMODE
R/W
0
1