IDT82P2288 Integrated Device Technology, Inc., IDT82P2288 Datasheet - Page 199

• Manufacturer Part Number: IDT82P2288
• Description: 8 Channel T1/J1/E1 Transceiver
• Manufacturer: Integrated Device Technology, Inc.

IDT82P2288
T1/J1 RHDLC1 Interrupt Indication (09EH, 19EH, 29EH, 39EH, 49EH, 59EH, 69EH, 79EH)
T1/J1 RHDLC2 Interrupt Indication (09FH, 19FH, 29FH, 39FH, 49FH, 59FH, 69FH, 79FH)
T1/J1 RHDLC3 Interrupt Indication (0A0H, 1A0H, 2A0H, 3A0H, 4A0H, 5A0H, 6A0H, 7A0H)
OVFLI:
RMBEI:
Programming Information
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.
The overwritten condition will occur if data is still attempted to write into the FIFO when the FIFO has already been full (128 bytes).
= 0: No overwriting occurs.
= 1: The overwriting occurs.
This bit will be cleared if a ’1’ is written to it.
= 0: No block is pushed into the FIFO.
= 1: A block of the HDLC/SS7 packet is pushed into the FIFO.
This bit will be cleared if a ’1’ is written to it.
7
7
7
6
6
6
5
5
5
Reserved
Reserved
Reserved
4
4
4
188
OCTAL T1/E1/J1 LONG HAUL / SHORT HAUL TRANSCEIVER
3
3
3
2
2
2
OVFLI
OVFLI
OVFLI
R
R
R
1
0
1
0
1
0
March 22, 2004
RMBEI
RMBEI
RMBEI
R
R
R
0
0
0
0
0
0