?? extmem.sdi
字號:
,,,; Test program for external memory.
,,,; Write data to memory, then read it back.
,,,; The program loops forever.
,,,
,,, org 0
,,,
,,,
0000,90 12 34,loop1,loop1: mov DPTR,#1234h
0003,74 AA,, mov A,#0AAh
0005,F0,, movx @DPTR,A
0006,E0,, movx A,@DPTR
,,,
0007,80 F7,, jmp loop1
,,,
000E,,, END
,,,
?? 快捷鍵說明
復(fù)制代碼
Ctrl + C
搜索代碼
Ctrl + F
全屏模式
F11
切換主題
Ctrl + Shift + D
顯示快捷鍵
?
增大字號
Ctrl + =
減小字號
Ctrl + -