82P2284BB IDT, Integrated Device Technology Inc, 82P2284BB Datasheet - Page 207

• Manufacturer Part Number: 82P2284BB
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of 82P2284BB

• Screening Level: Industrial
• Mounting: Surface Mount
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Lead Free Status / RoHS Status: Not Compliant

T1/J1 RHDLC1 Low Address (0A4H, 1A4H, 2A4H, 3A4H)
T1/J1 RHDLC2 Low Address (0A5H, 1A5H, 2A5H, 3A5H)
T1/J1 RHDLC3 Low Address (0A6H, 1A6H, 2A6H, 3A6H)
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.
T1/J1 THDLC1 Control (0A7H, 1A7H, 2A7H, 3A7H)
Programming Information
IDT82P2284
Bit Name
Bit Name
Bit Name
Bit Name
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
Default
Default
Default
Bit No.
Default
Bit No.
Bit No.
Bit No.
Type
Type
Type
Type
R/W
R/W
R/W
LA7
LA7
LA7
7
0
7
0
7
0
7
Reserved
R/W
R/W
R/W
LA6
LA6
LA6
6
0
6
0
6
0
6
R/W
R/W
R/W
LA5
LA5
LA5
5
0
5
0
5
0
5
EOM
R/W
R/W
R/W
R/W
LA4
LA4
LA4
4
0
4
0
4
0
4
0
207
QUAD T1/E1/J1 LONG HAUL / SHORT HAUL TRANSCEIVER
Reserved
R/W
R/W
R/W
LA3
LA3
LA3
3
0
3
0
3
0
3
ABORT
R/W
R/W
R/W
LA2
R/W
LA2
LA2
2
0
2
0
2
0
2
0
THDLCM
R/W
R/W
R/W
R/W
LA1
LA1
LA1
1
0
1
0
1
0
1
0
February 25, 2008
TRST
R/W
R/W
R/W
LA0
R/W
LA0
LA0
0
0
0
0
0
0
0
0