Datasheet

DS26514 4-Port T1/E1/J1 Transceiver
19-5856; Rev 4; 5/11 137 of 305
Register Name:
GBISR1
Register Description:
Global BERT Interrupt Status Register 1
Register Address:
00FAh
Bit #
7
6
5
4
3
2
1
0
Name
--
--
--
--
BIS4
BIS3
BIS2
BIS1
Default
0
0
0
0
0
0
0
0
The GBISR1 register reports the interrupt status for the T1/E1 bit error rate testers (BERT) of Channels 1 to 4. A
logic one in the associated bit location indicates a BERT has set its interrupt signal.
Bit 3: BERT Interrupt Status 4 (BIS4)
0 = BERT 4 has not issued an interrupt.
1 = BERT 4 has issued an interrupt.
Bit 2: BERT Interrupt Status 3 (BIS3)
0 = BERT 3 has not issued an interrupt.
1 = BERT 3 has issued an interrupt.
Bit 1: BERT Interrupt Status 2 (BIS2)
0 = BERT 2 has not issued an interrupt.
1 = BERT 2 has issued an interrupt.
Bit 0: BERT Interrupt Status 1 (BIS1)
0 = BERT 1 has not issued an interrupt.
1 = BERT 1 has issued an interrupt.