编程举例:J=∑a1x=a0x+ax+a12x2+a3x 直接寻址编程: mmregs MAC X, A bss x 4.1 word 012h LD #al,T a 0123 word 321lh MAC X+1, A word fell word ff03h Ld #a2, t set“ progran” MAC X+2, LD #O. A LD #X. DP Ld #ao. t编程举例： 0 0 1 1 2 2 3 3 3 0 y0 a x a x a x a x a x i = i i = + + + = 直接寻址编程： .mmregs .bss x, 4, 1 a0 .word 012h a1 .word 3211h a2 .word fe11h a3 .word ff03h .sect “program” LD #0, A LD #X, DP LD #a0, T MAC x，A LD #a1，T MAC X+1，A LD #a2，T MAC X+2，A …