XRT86L30
SINGLE T1/E1/J1 FRAMER/LIU COMBO
REV. 1.0.1
TABLE 114: ALARM & ERROR
INTERRUPT
ENABLE
REGISTER - E1 MODE
R
EGISTER 531 E1 MODE
A
LARM & ERROR
I
NTERRUPT NABLE
E
R
EGISTER (AEIER)
H
EX
A
DDRESS: 0
X
0B03
B
IT
F
UNCTION
TYPE
D
EFAULT
DESCRIPTION-OPERATION
4
LOS ENB
R/W
0
Loss Of Signal interrupt enable
Enables the interrupt generation when the loss of signal has been
detected.
0 = Disables the interrupt generation of LOS detection.
1 = Enables the interrupt generation of LOS detection
3
2
BPV ENB
R/W
R/W
0
0
Bipolar violation interrupt enable
Enables the interrupt generation of a bipolar violation.
0 = Disables the interrupt generation of a bipolar violation condition.
1 = Enables the interrupt generation of a bipolar violation condition.
RxLOF ENB
Red alarm state change interrupt enable
Enables the interrupt generation when the change state of red alarm
has been detected.
0 = Disables the interrupt generation of loss of frame detection.
1 = Enables the interrupt generation of loss of frame detection.
1
0
RxAIS ENB
RxYEL ENB
R/W
R/W
0
0
AIS state change interrupt enable
Enables the generation of an interrupt when the change state of AIS
event has been detected.
0 = The state change of AIS does not generate an interrupt.
1 = The state change of AIS does generate an interrupt.
Yellow alarm state change interrupt enable
Enables the generation of an interrupt when the yellow alarm has
been received.
0 = A yellow alarm (A bit equals to 1) will not generate an interrupt.
1 = A yellow alarm will generate an interrupt
TABLE 115: ALARM & ERROR
INTERRUPT
ENABLE
REGISTER -T1 MODE
R
EGISTER 531 T1 MODE
A
LARM & ERROR
I
NTERRUPT NABLE
E
R
EGISTER (AEIER)
HEX ADDRESS: 0X0B03
B
IT
F
UNCTION
TYPE
D
EFAULT
DESCRIPTION-OPERATION
7-5 Reserved
-
-
Reserved
Loss Of Signal interrupt enable
4
3
LOS ENB
R/W
0
Enables the interrupt generation when the loss of signal has been
detected.
0 = Disables the interrupt generation of LOS detection.
1 = Enables the interrupt generation of LOS detection.
BPV ENB
R/W
0
Bipolar violation interrupt enable
Enables the interrupt generation of a bipolar violation.
0 = Disables the interrupt generation of a bipolar violation condition.
1 = Enables the interrupt generation of a bipolar violation condition.
99
EXAR [ EXAR CORPORATION ]
