IDT82P2288BB IDT, Integrated Device Technology Inc, IDT82P2288BB Datasheet - Page 206

• Manufacturer Part Number: IDT82P2288BB
• Description: TXRX T1/J1/E1 8CHAN 256-PBGA
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Transceiverr

Specifications of IDT82P2288BB

• Protocol: IEEE 1149.1
• Voltage - Supply: 3 V ~ 3.6 V
• Mounting Type: Surface Mount
• Package / Case: 256-PBGA
• Screening Level: Industrial
• Mounting: Surface Mount
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Number Of Drivers/receivers: -
• Lead Free Status / RoHS Status: Not Compliant, Contains lead / RoHS non-compliant
• Other names: 82P2288BB

T1/J1 RHDLC1 Low Address (0A4H, 1A4H, 2A4H, 3A4H, 4A4H, 5A4H, 6A4H, 7A4H)
T1/J1 RHDLC2 Low Address (0A5H, 1A5H, 2A5H, 3A5H, 4A5H, 5A5H, 6A5H, 7A5H)
T1/J1 RHDLC3 Low Address (0A6H, 1A6H, 2A6H, 3A6H, 4A6H, 5A6H, 6A6H, 7A6H)
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, 4A7H, 5A7H, 6A7H, 7A7H)
Programming Information
IDT82P2288
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
206
OCTAL 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
R/W
LA2
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
March 04, 2009
TRST
R/W
R/W
R/W
LA0
R/W
LA0
LA0
0
0
0
0
0
0
0
0