第四章单元测试
  1. What is the jump range of instruction CJNE or DJNZ ? ( )

  2. A:2KB B:64KB C:1KB D:256B

    答案:256B

  3. What is the address of the second operand in the instruction:MOVC A, @A+DPTR ?
    Assume DPTR=1000h, A=80h. ( )

  4. A:1080h B:8000h
    C:1000h D:80h
  5. Which programming types does the assembly language belong to? ( )

  6. A:Object-oriented
    B:Event-driven
    C:Linear
    D:Function-driven
  7. What are the basci program sturcture in assembly language? ( )

  8. A:Loop structure
    B:Subroutine structure
    C:Branching structure
    D:Sequential structure
  9. Which Pseudo-instruction can put bytes in ROM memory? ( )

  10. A:EQU B:ORG C:BIT D:DB
    ---------------------------------------------------------------------------------------------------------------------------------

温馨提示支付 ¥3.00 元后可查看付费内容,请先翻页预览!
点赞(3) dxwkbang
返回
顶部