IDT82P2284 Integrated Device Technology, Inc., IDT82P2284 Datasheet - Page 213

• Manufacturer Part Number: IDT82P2284
• Description: 4 Channel T1/J1/E1 Transceiver
• Manufacturer: Integrated Device Technology, Inc.

IDT82P2284
T1/J1 AIS Declare Threshold (0C0H, 1C0H, 2C0H, 3C0H)
AISDTH[7:0]:
‘N’ is decided by these bits.
T1/J1 AIS Clear Threshold (0C1H, 1C1H, 2C1H, 3C1H)
AISCTH[7:0]:
‘M’ is decided by these bits.
Programming Information
Bit Name
Bit Name
Default
Default
Bit No.
Bit No.
Type
Type
The Blue alarm is declared when less than 61 zeros are detected in a 40ms fixed window and this status persists for Nx40ms. The value of the
The Blue alarm is cleared when more than 60 zeros are detected in a 40ms fixed window and this status persists for Mx40ms. The value of the
AISDTH7
AISCTH7
R/W
R/W
7
0
7
0
AISDTH6
AISCTH6
R/W
R/W
6
0
6
0
AISDTH5
AISCTH5
R/W
R/W
5
1
5
1
AISDTH4
AISCTH4
R/W
R/W
4
1
4
1
202
QUAD T1/E1/J1 LONG HAUL / SHORT HAUL TRANSCEIVER
AISDTH3
AISCTH3
R/W
R/W
3
1
3
1
AISDTH2
AISCTH2
R/W
R/W
2
1
2
1
AISDTH1
AISCTH1
R/W
R/W
1
1
1
1
March 22, 2004
AISDTH0
AISCTH0
R/W
R/W
0
1
0
1