11.4.11.2.4 IOIM Groups

A grouping scheme is utilized to accommodate more IOIM modules. There are two groups, Group A that only uses Group A pins, and Group B that only uses Group B pins. Group A IOIM pins are represented by IOMADx /IOMAFx for reference and feedback, and Group B IOIM pins are represented by IOMBDx/IOMBFx for reference and feedback. Reference and feedback pins must be selected from the same group. The Table 11-22 and Table 11-24 correlate the two groups reference and feedback selections with their associated pad connection.