6.2 Hardware Revision
Revision 1
This is an internal release of a small lot for engineering validation testing.
Revision 2
This is an internal release of a small lot for regulatory pre-testing.
Revision 3
This is the first public release.
This revision contains known errors on the silkscreen. The reference designators for EXT1.15
and EXT1.10 are mismarked. For extension header (EXT1) pin details, see Table 4-1. Revision 3 may be identified on the bottom
side silkscreen as shown in the following image.
Revision 4
This revision is the second public release. Silkscreen errors were corrected.
Revision 4 PCB may be identified by the markings shown below.