IDT82P2288BB IDT, Integrated Device Technology Inc, IDT82P2288BB Datasheet - Page 278

• 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

E1 Sa5 Codewo3rd (057H, 157H, 257H, 357H, 457H, 557H, 657H, 757H)
Sa5[1:4]:
consecutive CRC Sub Multi-Frames. If de-bounce is disabled, they are updated every CRC Sub Multi-Frame. These bits are held during out of CRC
Multi-Frame synchronization state.
E1 Sa6 Codeword (058H, 158H, 258H, 358H, 458H, 558H, 658H, 758H)
Sa6[1:4]:
consecutive CRC Sub Multi-Frames. If de-bounce is disabled, they are updated every CRC Sub Multi-Frame. These bits are held during out of CRC
Multi-Frame synchronization state.
E1 Sa7 Codeword (059H, 159H, 259H, 359H, 459H, 559H, 659H, 759H)
Sa7[1:4]:
consecutive CRC Sub Multi-Frames. If de-bounce is disabled, they are updated every CRC Sub Multi-Frame. These bits are held during out of CRC
Multi-Frame synchronization state.
Programming Information
IDT82P2288
Bit Name
Bit Name
Bit Name
These bits reflect the content in the Sa5 National Bit codeword.
If de-bounce is enabled by the SaDEB bit (b6, E1-05CH,...), they are updated when the received Sa5 National Bit codeword is the same for 2
These bits reflect the content in the Sa6 National Bit codeword.
If de-bounce is enabled by the SaDEB bit (b6, E1-05CH,...), they are updated when the received Sa6 National Bit codeword is the same for 2
These bits reflect the content in the Sa7 National Bit codeword.
If de-bounce is enabled by the SaDEB bit (b6, E1-05CH,...), they are updated when the received Sa7 National Bit codeword is the same for 2
Default
Default
Default
Bit No.
Bit No.
Bit No.
Type
Type
Type
7
7
7
6
6
6
Reserved
Reserved
Reserved
5
5
5
4
4
4
278
OCTAL T1/E1/J1 LONG HAUL / SHORT HAUL TRANSCEIVER
Sa51
Sa61
Sa71
R
R
R
3
0
3
0
3
0
Sa52
Sa62
Sa72
R
R
R
2
0
2
0
2
0
Sa53
Sa63
Sa73
R
R
R
1
0
1
0
1
0
March 04, 2009
Sa54
Sa64
Sa74
R
R
R
0
0
0
0
0
0