IDT82P2288BB IDT, Integrated Device Technology Inc, IDT82P2288BB Datasheet - Page 277

• 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 TS16 Spare (055H, 155H, 255H, 355H, 455H, 555H, 655H, 755H)
X[0:2]:
CAS Signaling Multi-Frame state.
Y:
Frame and is held during out of CAS Signaling Multi-Frame state.
E1 Sa4 Codeword (056H, 156H, 256H, 356H, 456H, 556H, 656H, 756H)
Sa4[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
These bits reflect the content in the Extra bits. They are updated at the first bit of the next CAS Signaling Multi-Frame and are held during out of
This bit reflects the content in the Remote Signaling Multi-Frame Alarm Indication bit. It is updated at the first bit of the next CAS Signaling Multi-
These bits reflect the content in the Sa4 National Bit codeword.
If de-bounce is enabled by the SaDEB bit (b6, E1-05CH,...), they are updated when the received Sa4 National Bit codeword is the same for 2
Default
Default
Bit No.
Bit No.
Type
Type
7
7
6
6
Reserved
Reserved
5
5
4
4
277
OCTAL T1/E1/J1 LONG HAUL / SHORT HAUL TRANSCEIVER
Sa41
X0
R
R
3
0
3
0
Sa42
Y
R
R
2
0
2
0
Sa43
X1
R
R
1
0
1
0
March 04, 2009
Sa44
X2
R
R
0
0
0
0