VREG50/AVDDA1AGNDA2PGNDA3BST–A4SDAB1ADDRB2OUT–B3OUT–B4SCLC1REG_ENC2PVDDC3PVDDC4VREG18/DVDDD1FSYNCD2OUT+D3OUT+D4SDATAE1BCLKE2PGNDE3BST+E4