;flash2.asm, fast loop

#include 8051.H
         .org 0000H

main    mov   a,#0Fh    ;1 a = 15
        mov   P1,a      ;1 P1 = a 
        mov   a,#0F0h   ;1 a = 240
        mov   P1,a      ;1 P1 = a
        sjmp  main      ;2 
        .end