IDT82P2282PF IDT, Integrated Device Technology Inc, IDT82P2282PF Datasheet - Page 319

• 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 RHDLC1 Low Address (0A4H, 1A4H)
E1 RHDLC2 Low Address (0A5H, 1A5H)
E1 RHDLC3 Low Address (0A6H, 1A6H)
LA[7:0]:
with the value in these bits. When both bytes address comparison is required, the low byte address position (the byte following the high byte address
position) is compared with the value in these bits.
Programming Information
IDT82P2282
Bit Name
Bit Name
Bit Name
Default
Default
Default
Bit No.
Bit No.
Bit No.
Type
Type
Type
The function of the above three sets of registers are the same. However, they correspond to different RHDLC.
In HDLC mode, when low byte address comparison is required, the high byte address position (the byte following the opening flag) is compared
R/W
R/W
R/W
LA7
LA7
LA7
7
0
7
0
7
0
R/W
R/W
R/W
LA6
LA6
LA6
6
0
6
0
6
0
R/W
R/W
R/W
LA5
LA5
LA5
5
0
5
0
5
0
R/W
R/W
R/W
LA4
LA4
LA4
4
0
4
0
4
0
319
DUAL T1/E1/J1 LONG HAUL / SHORT HAUL TRANSCEIVER
R/W
R/W
R/W
LA3
LA3
LA3
3
0
3
0
3
0
R/W
R/W
R/W
LA2
LA2
LA2
2
0
2
0
2
0
R/W
R/W
R/W
LA1
LA1
LA1
1
0
1
0
1
0
August 20, 2009
R/W
R/W
R/W
LA0
LA0
LA0
0
0
0
0
0
0