RELEASED
PM73123 AAL1GATOR-8
DATASHEET
PMC-2000097
ISSUE 2
8 LINK CES/DBCES AAL1 SAR
CHANGEI:
The delay line tap change event register bit (CHANGEI) indicates the
CHANGE register bit has changed value. When the CHANGE register
changes from a logic zero to a logic one, the CHANGEI register bit is set to
logic one. The CHANGEI register bit is cleared immediately after it is read,
thus acknowledging the event has been recorded.
ERRORI:
The delay line error event register bit (ERRORI) indicates the ERROR
register bit has gone high. When the ERROR register changes from a logic
zero to a logic one, the ERRORI register bit is set to logic one. The ERRORI
register bit is cleared immediately after it is read, thus acknowledging the
event has been recorded.
INT_SYS_CLKI:
The reference clock event register bit INT_SYS_CLKI provides a method to
monitor activity on the reference clock. When the internal SYS_CLK primary
input changes from a logic zero to a logic one, the INT_SYS_CLKI register bit
is set to logic one. The INT_SYS_CLKI register bit is cleared immediately
after it is read, thus acknowledging the event has been recorded.
SYS_CLKI:
The system clock event register bit SYSLCKI provides a method to monitor
activity on the system clock. When the SYS_CLK primary input changes
from a logic zero to a logic one, the SYS_CLKI register bit is set to logic one.
The SYS_CLKI register bit is cleared immediately after it is read, thus
acknowledging the event has been recorded.
PMC-SIERRA, INC. PROPRIETARY AND CONFIDENTIAL
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PMC [ PMC-SIERRA, INC ]
