S/UNI-IMA-4 Telecom Standard Product Data Sheet
Released
Register 0x306: RDAT Indirect Memory Data MSB
Bit
15:0
Type
R/W
Function
MEM_DATA_MSB
Default
0
This register should not be written while the MEM_BUSY bit is set.
MEM_DATA_MSB
The MEM_DAT_MSB represents either: (1) the most significant 16 bits of the data to be
written to internal memory or (2) the most significant 16 bits of the read data resulting from
the previous read operation. The read data is not valid until after the MEM_BUSY bit has
been cleared by the RDAT. The actual definition of each memory table is described below.
Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use.
Document No.: PMC-2020889, Issue 2
213