xrt75r03 Exar Corporation, xrt75r03 Datasheet - Page 70

• Manufacturer Part Number: xrt75r03
• Description: Xrt75r03 -multi-channel Line Interface Unit Liu Family Desynchronizer And Jitter Attenuator With R3 Technologytm
• Manufacturer: Exar Corporation

XRT75R03
REV. 1.0.8
B
IT
N
UMBER
1
0
Condition Interrupt
Condition Interrupt
Change of DMO
Change of LOS
THREE CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT WITH JITTER ATTENUATOR
Enable
Enable
N
AME
T
R/W
R/W
YPE
D
V
EFAULT
ALUE
0
0
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Change of the Receive LOS (Loss of Signal) Defect
Condition Interrupt Enable - Ch 0:
This READ/WRITE bit-field is used to either enable or dis-
able the Change of the Receive LOS Defect Condition
Interrupt. If the user enables this interrupt, then the
XRT75R03 will generate an interrupt any time any of the
following events occur.
•
•
0 - Disables the Change in the LOS Defect Condition Inter-
rupt.
1 - Enables the Change in the LOS Defect Condition Inter-
rupt.
Change of Transmit DMO (Drive Monitor Output) Con-
dition Interrupt Enable - Ch 0:
This READ/WRITE bit-field is used to either enable or dis-
able the Change of Transmit DMO Condition Interrupt. If
the user enables this interrupt, then the XRT75R03 will
generate an interrupt any time any of the following events
occur.
•
•
0 - Disables the Change in the DMO Condition Interrupt.
1 - Enables the Change in the DMO Condition Interrupt.
Whenever the Receive Section (within Channel 0)
declares the LOS Defect Condition.
Whenever the Receive Section (within Channel 0) clears
the LOS Defect condition.
Whenever the Transmit Section toggles the DMO output
pin (or bit-field) to "1".
Whenever the Transmit Section toggles the DMO output
pin (or bit-field) to "0".
D
ESCRIPTION
xr
xr
xr
xr