µPD17P401 PIN CONFIGURATION (Top View) (1) Normal.
NEC
UPD17P401 - ONE-TIME PROM VERSION 4-BIT SINGLE CHIP MICROCONTROLLER
µPD17P401 PIN CONFIGURATION (Top View) (1) Normal operating mode LCD35 /P0D 1 /CKOUT LCD23/COM 3 LCD24 /P1D 0 LCD25 /P1D 1 LCD26 /P1D 2 LCD27 /P.
