NXP Semiconductors QorIQ LS1028A, Reference Manual, Page: 64 / 112

Diagram
Bits 7 6 5 4 3 2 1 0
R MIN BOM MODEL
W
NONE 0 1 00 0000
Fields
Field Function
7
MIN
Programming Model Type:
0= Normal Qixis register set.
1= Subset Qixis register set (QixMin).
6
BOM
Model Register Encoding:
0= Lower 4 bits contain programming model revision (MODEL).
1= Lower 4 bits contain PCB BOM (Bill of Materials) version.
5-4
-
Reserved.
3-0
MODEL
Model (BOM Version) Information:
0000= No revision: PCB version is A, B, etc.
0001= Revision 1 : PCB version is A1, B1, etc.
0010= Revision 2 : PCB version is A2, B2, etc.
and so forth.
Note that this field should be appended to the VER.PCB information only if non-zero.
4.8 Minor Revision (MINOR)
Address
Register Offset
MINOR 004h
Function
The MINOR (or MINTAG) register can be used to obtain CPLD build information from software. The register returns a subset of
the Qixis QTAG facility but more than the limited MINOR facility on other RDBs.
Writes to MINOR select various pieces of information for subsequent read. On reset, the 'minor revision' field is returned, for
backward-compatiblity.
Qixis Programming Model
QorIQ LS1028A Reference Design Board Reference Manual, Rev. b, 11/2018
64
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