1.3.8 The Bus Free Divider Ratio BFREDR = 1 Value Is Not Functional
Setting the Bus Free Divider Ratio bit (BFREDR = 1) has no effect on the
Bus Free Time Divider ratio.
Work around
Maintain BFREDR = 0 at all times.
Affected Silicon Revisions
| B0 | B2 | B3 | F1 | G1 |
| X | X | X | X | X |