IDT82P2282PF IDT, Integrated Device Technology Inc, IDT82P2282PF Datasheet - Page 158

• 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 TS Offset (044H, 144H)
TSOFF[6:0]:
start of the corresponding frame input on the TSDn/MTSD pin. The signaling bits on the TSIGn/MTSIG pin are always per-channel aligned with the
data on the TSDn/MTSD pin.
set can be configured from 0 to 127 channels (0 & 127 are included).
T1/J1 TBIF Bit Offset (045H, 145H)
EDGE:
BOFF[2:0]:
corresponding frame input on the TSDn/MTSD pin. The signaling bits on the TSIGn/MTSIG pin are always per-channel aligned with the data on the
TSDn/MTSD pin.
Programming Information
IDT82P2282
Bit Name
Bit Name
Default
Default
Bit No.
Bit No.
Type
Type
These bits give a binary number to define the channel offset. The channel offset is between the framing pulse on the TSFSn/MTSFS pin and the
In Non-multiplexed mode, the channel offset can be configured from 0 to 23 channels (0 & 23 are included). In Multiplexed mode, the channel off-
This bit is valid when the CMS bit (b2, T1/J1-042H,...) is ‘1’.
= 0: The first active edge of TSCKn/MTSCK is selected to sample the data on the TSDn/MTSD and TSIGn/MTSIG pins.
= 1: The second active edge of TSCKn/MTSCK is selected to sample the data on the TSDn/MTSD and TSIGn/MTSIG pins.
These bits give a binary number to define the bit offset. The bit offset is between the framing pulse on the TSFSn/MTSFS pin and the start of the
Reserved
7
7
TSOFF6
R/W
6
0
6
Reserved
TSOFF5
R/W
5
0
5
TSOFF4
R/W
4
0
4
158
DUAL T1/E1/J1 LONG HAUL / SHORT HAUL TRANSCEIVER
TSOFF3
EDGE
R/W
R/W
3
0
3
0
TSOFF2
BOFF2
R/W
R/W
2
0
2
0
TSOFF1
BOFF1
R/W
R/W
1
0
1
0
August 20, 2009
TSOFF0
BOFF0
R/W
R/W
0
0
0
0