To enable the automated character mapping the following configurations are necessary.
- Configure the NSEG and DEC values in
Character Mapping Configuration register (CMCFG) and the mask value in the CMDMASK
register as shown in Figure 2
- ACMCFG.NDROW defines number of digits
per row
- ACMCFG.STSEG defines the index of the
first SEG line of the first digit
- ACMCFG.NDIG defines the number of
characters in the whole string
Note:
Each row should contain NDROW digits except the last row.
Digits of the next row should be aligned with the digits of the previous
row (same SEG lines).