
PRELIMINARY
XRT86SH328
319
REV. P1.0.6
28-CHANNEL DS1/E1 FRAMER/LIU WITH DS3 MUX & VT-MAPPER - SONET APPLICATIONS
Interrupt. If the user enables this interrupt, then the "VT-De-Mapper" block will generate this interrupt in response to
either of the following conditions.
Whenever it declares the LOP-V Defect Condition
Whenever it clears the LOP-V Defect condition
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0 - Disables the "Change of LOP-V Defect Condition" Interrupt
`
1 - Enables the "Change of LOP-V Defect Condition" Interrupt
Bit 5 - Change of RFI-V Defect Condition Interrupt Enable
This READ/WRITE bit-field permits the user to either enable or disable the "Change of RFI-V Defect Condition"
Interrupt. If the user enables this interrupt, then the "VT-De-Mapper" block will generate this interrupt in response to
either of the following conditions.
Whenever it declares the RFI-V Defect Condition
Whenever it clears the RFI-V Defect condition
`
0 - Disables the "Change of RFI-V Defect Condition" Interrupt
`
1 - Enables the "Change of RFI-V Defect Condition" Interrupt
Bit 4 - Change of RDI-V Defect Condition Interrupt Enable
This READ/WRITE bit-field permits the user to either enable or disable the "Change of RDI-V Defect Condition"
Interrupt. If the user enables this interrupt, then the "VT-De-Mapper" block will generate this interrupt in response to
either of the following conditions.
Whenever it declares the RDI-V Defect Condition
Whenever it clears the RDI-V Defect condition
`
0 - Disables the "Change of RDI-V Defect Condition" Interrupt
`
1 - Enables the "Change of RDI-V Defect Condition" Interrupt
Bit 3 - Change of AIS-V Failure Condition Interrupt Enable
This READ/WRITE bit-field permits the user to either enable or disable the "Change of AIS-V Failure Condition"
Interrupt. If the user enables this interrupt, then the "VT-De-Mapper" block will generate this interrupt in response to
either of the following conditions.
Whenever it declares the AIS-V Failure Condition
Whenever it clears the AIS-V Failure condition
`
0 - Disables the "Change of AIS-V Failure Condition" Interrupt
`
1 - Enables the "Change of AIS-V Failure Condition" Interrupt
Bit 2 - Change of AIS-V Defect Condition Interrupt Enable
This READ/WRITE bit-field permits the user to either enable or disable the "Change of AIS-V Defect Condition"
Interrupt. If the user enables this interrupt, then the "VT-De-Mapper" block will generate this interrupt in response to
either of the following conditions.
Whenever it declares the AIS-V Defect Condition
Whenever it clears the AIS-V Defect condition
`
0 - Disables the "Change of AIS-V Defect Condition" Interrupt
`
1 - Enables the "Change of AIS-V Defect Condition" Interrupt
Bit 1 - Change of VT Label Value Interrupt Enable
This READ/WRITE bit-field permits the user to either enable or disable the "Change of VT Label Value" Interrupt. If the
user enables this interrupt, then the "VT-De-Mapper" block will generate this interrupt anytime it has "accepted" a new
"VT Label Value" via the V5 bytes within the incoming VT-data-stream.
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0 - Disables the "Change of VT Label Value" Interrupt.
`
1 - Enables the "Change of VT Label Value" Interrupt.
Bit 0 - Change of DS1/E1 AIS Defect Condition Interrupt Enable
This READ/WRITE bit-field permits the user to either enable or disable the "Change of DS1/E1 AIS Defect Condition"
interrupt. If the user enables this interrupt, then the "VT-Mapper" block will generate this interrupt in response to either