PMC-Sierra, Inc.
PRELIMINARY
PM5381 S/UNI-2488
DATASHEET
PMC-2000489
ISSUE 1
SATURN USER NETWORK INTERFACE FOR 2488 MBIT/S
XFERI:
The XFERI bit indicates that a transfer of accumulated counter data has occurred. Logic 1 in
this bit position indicates that the RCFP performance monitor counter holding registers have
been updated. This update is initiated by writing to one of the counter register locations, or
by writing to address 0000H. XFERI is set to logic 0 after this register is read. This interrupt
can be masked using XFERE.
ABRTI:
The ABRTI bit indicates the generation of an interrupt due to the reception of an aborted
packet. This interrupt can be masked using ABRTE. ABRTI is set to logic 0 after this register
is read.
MAXLI:
The MAXLI bit indicates an interrupt due to the reception of a packet exceeding the
programmable maximum packet length. This interrupt can be masked using MAXLE. MAXLI
is set to logic 0 after this register is read.
MINLI:
The MINLI bit indicates an interrupt due to the reception of a packet that is smaller than the
programmable minimum packet length. This interrupt can be masked using MINLE. MINLI is
set to logic 0 after this register is read.
Proprietary and Confidentail to PMC-Sierra Inc., and for its Customer’s Internal Use
313
PMC [ PMC-SIERRA, INC ]
