IPB48IMB47ICMP46IBIAS45SDO(NC)*44SDI(NC)*43SCK(IPA)*42CSB(IMA)*41ISOMD40WDT39DRIVE38VREG37DTEN36VREF135VREF234GPIO533GPIO432V–31V–**30GPIO329GPIO228GPIO127C026S125C124S223C222S321C320S419C418S517C516S615C614S713C712S811C810S99C98S107C106S115C114S123C122V+1