NXP Semiconductors QorIQ LX2160A - 3.8 Minor Revision (MINOR)

Field Function
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.
3.8 Minor Revision (MINOR)
3.8.1 Address
Register Offset
MINOR 004h
3.8.2 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.
Concatenated with the QVER register, it forms the full revision information for the
CPLD device. This is typically reported as:
qver = get_pixis( QVER );
minor = get_pixis( MINOR );
printf("FPGA: V%d", qver );
if (minor != 0) {
printf(".%d", minor );
}
Note: setting the MINOR/MINTAG register to 5h before reading is optional, as on every
reset 05h is the default.
Minor Revision (MINOR)
QorIQ LX2160A Reference Design Board Reference Manual, Rev. 0, 09/2018
72 NXP Semiconductors