Description: Using 4 4 keyboard, 16 key corresponding to 0 ~ 9+ in turn- and clear key Can be less than 255 the number of operations of addition, subtraction, multiplication, and division, and continuous operation When typing values greater than 255, will be automatically reset, you can re-enter the inversion method of scanning the keyboard, serial data output, 74 ls164 drive digital tube display P1 mouth to sweep the key signature input P3.0, P3.1 for serial data output connection serial static display module DIN CLK
To Search:
File list (Check if you may need any files):
Calculator
Calculator.ASM
Calculator.DSN
Calculator.hex
Calculator.lnp
Calculator.LST
Calculator.M51
Calculator.OBJ
Calculator.Opt
Calculator.plg
Calculator.PWI
Calculator.Uv2
Calculator_Opt.Bak
Calculator_Uv2.Bak
Last Loaded Calculator.DBK
Download