V+1C122S123C114S115C106S107C98S99C810S811C712S713C614S615C516S517C418S419C320S321C222S223C124S125C026GPIO127GPIO228GPIO329V–30V–31GPIO432GPIO533VREF234VREF135SWTEN36VREG37DRIVE38WDT39ISOMD40CSB(IMA)41SCK(IPA)42SDI(NC)43SDO(NC)44IBIAS45ICMP46IMB47IPB48