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Flash Registers
769
SWRU543–January 2019
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On-Chip Parallel Flash
Table 21-4. FMC Register Field Descriptions (continued)
Bit Field Type Reset Description
0 WRITE R/W 0h
Write a Word into Flash Memory
This bit is used to write a word into flash memory and to monitor the
progress of that process.
0h = A write of 0 has no effect on the state of this bit. When read, 0
indicates that the previous write update access is complete.
1h = Set this bit to write the data stored in the FMD register into the
flash memory location specified by the contents of the FMA register.
When read, 1 indicates that the write update access is not complete.