S/UNI-IMA-4 Telecom Standard Product Data Sheet
Released
Register 0x204 – 0x206: RIPP Indirect Memory Data Register Array
Address
0x204
Bit
15:0
Type
R/W
Function
MEM_DATA_LSB
Default
0
0x206
15:0
R/W
MEM_DATA_MSB
0
MEM_DATA_LSB
The MEM_DATA_LSB represents either: (1) the least significant 16 bits of the data to be
written to internal memory or (2) the least 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.
MEM_DATA_MSB
The MEM_DATA_MSB represents either: (1) the most significant 16 bits of the data to be
written to internal memory or (2) the least 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.
The actual memory data structure is shown in Table 8 through Table 14.
Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use.
Document No.: PMC-2020889, Issue 2
152
PMC [ PMC-SIERRA, INC ]
