Fractional match reload registers 0 to 5 for SCT match value registers 0 to 5.
| RELFRAC_L | When UNIFY = 0, read or write the 4-bit value to be loaded into the FRACMATn_L register. When UNIFY = 1, read or write the lower 4 bits to be loaded into the FRACMATn register. |
| RESERVED | Reserved. |
| RELFRAC_H | When UNIFY = 0, read or write the 4-bit value to be loaded into the FRACMATn_H register. When UNIFY = 1, read or write the upper 4 bits with the 4-bit value to be loaded into the FRACMATn register. |
| RESERVED | Reserved. |