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DATASHEET |
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ISSUE 6 |
| SATURN USER NETWORK INTERFACE |
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Register 0x94:
Bit | Type | Function | Default |
Bit 7 | R/W | SDINS | 0 |
Bit 6 | R/W | SFINS | 0 |
Bit 5 | R/W | LOFINS | 1 |
Bit 4 | R/W | LOSINS | 1 |
Bit 3 | R/W | Reserved | 0 |
Bit 2 | R/W | Reserved | 0 |
Bit 1 |
| Unused | X |
Bit 0 | R/W | Reserved | 0 |
LOSINS:
This bit is active only when the ALLONES bit in the RLOP Control/Status register is set high; it is ignored if the ALLONES bit is set low. The LOSINS bit enables the insertion of line AIS in the receive direction upon the declaration of loss of signal (LOS). If LOSINS is a logic one, line AIS is inserted into the SONET/SDH frame when LOS is declared. Line AIS is terminated when LOS is removed.
LOFINS:
This bit is active only when the ALLONES bit in the RLOP Control/Status register is set high; it is ignored if the ALLONES bit is set low. The LOFINS bit enables the insertion of line AIS in the receive direction upon the declaration of loss of frame (LOF). If LOSINS is a logic one, line AIS is inserted into the SONET/SDH frame when LOS is declared. Line AIS is terminated when LOS is removed.
SFINS:
This bit is active only when the ALLONES bit in the RLOP Control/Status register is set high; it is ignored if the ALLONES bit is set low. The SFINS bit enables the insertion of line AIS in the receive direction upon the declaration of signal fail (SF). If SFINS is a logic one, line AIS is inserted into the SONET/SDH frame when SF is declared. Line AIS is terminated when SF is removed.
SDINS:
This bit is active only when the ALLONES bit in the RLOP Control/Status register is set high; it is ignored if the ALLONES bit is set low. The SDINS bit enables the insertion of line AIS in the receive direction upon the declaration of signal degrade (SD). If SDINS is a logic one, line AIS is inserted into the
Proprietary and Confidential to | 170 |