P1.7/VREF1P2.02P2.13P2.24P2.35P2.46P2.57P2.68P2.79VSSD10NC11P3.012P3.113P3.214NC15P3.316P3.417P3.518P3.619P3.720VDDD21P4.022P4.123P4.224P4.325NC26NC27P0.028P0.129P0.230P0.331P0.432P0.533P0.634P0.735XRES36VCCD37VSSD38VDDD39VDDA40VSSA41P1.042P1.143P1.244P1.345P1.446P1.547P1.648