Arm® Corstone™ SSE
-300 with Cortex®-
M55 and Ethos™
-U55 :
Example Subsystem for MPS3 - Application Note AN547
DAI 0547C
Issue C
10 Board Revision And Support
Copyright
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2020, 2021 Arm Limited (or its affiliates). All rights reserved.
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Page 50 of 64
10
Board Revision And Support
10.1
Identifying the MPS3 board revision
The bundle supports MPS3 board revisions B and C. The board revision, if not known, can be identified from the silk screen
text, inside a marked box, on the board as shown in the diagram below :
Board Part Number and Revision
Figure 10-1 : MPS3 board revision identifier
In this picture the part number is
“HBI0309
B
”
, which indicates that the board is revision B.
10.2
Bundle support for specific MPS3 board revisions.
There are two subdirectories in the Boardfiles/MB/ directory that correspond to the two supported revisions:
•
HBI0309B
•
HBI0309C
The contents of each of these directories, within the provided
.zip
bundle, are identical but the MCC only uses
the contents from the directory name that matches the board part number and revision in use. See 10.1 for
further details on how to identify the board part number and revision.
Only files modified within the directory name that align with the MPS3 board part number and revision are used
by the MCC. Care must be taken to ensure that the correct directory contents are modified if required.