PMC-Sierra, Inc.
PRELIMINARY
PM5381 S/UNI-2488
DATASHEET
PMC-2000489
ISSUE 1
SATURN USER NETWORK INTERFACE FOR 2488 MBIT/S
access to a register is initiated. The data from the Indirect Data Register will be transferred to
the addressed register.
BUSY:
The active high busy (BUSY) bit reports if a previously initiated indirect access to an internal
register has been completed. BUSY is set to logic 1 upon writing to the Indirect Address
Register. BUSY is set to logic 0, upon completion of the access. This register should be
polled to determine when new data is available in the Indirect Data Register.
Proprietary and Confidentail to PMC-Sierra Inc., and for its Customer’s Internal Use
259
PMC [ PMC-SIERRA, INC ]
