五邑大學2021年碩士研究生招生考試

《單片機原理及應用》考試大綱

一、         基本要求

了解單片機的發展過程及產品近況，了解單片機的特點及應用領域，學習單片機的基本結構與工作原理、數制與編碼、單片機的內部與外部資源、單片機的I/O口、單片機的存儲器結構，熟悉單片機軟件開發平臺，具備基本的單片機選型能力。 能掌握匯編語言指令系統、C語言編程、人機接口技術、中斷的原理及編程、定時器/計數器的原理及編程、串行口及異步串行通信、同步串行總線及其應用等知識。為從事科學研究與工程應用做好技術儲備。

二、         考試范圍

考核內容以標準MCS-51單片機為核心芯片，考試涉及到的所有編程題目均可采用C語言或匯編語言完成程序設計，兩者選其一?？荚嚥粏为毧己藚R編語言指令。

第一部分 單片機基本概念                                                                              

1.  單片機定義                                                          (C)

2.  單片機的特點                                                        (C)

3.  單片機的應用領域                                                    (C)

第二部分 單片機硬件基礎                                                  

1.  單片機體系結構                                                                                               (C)

2.  單片機片內資源                                                                                               (A)

3.  單片機管腳功能及排列                                                                                (B)

4.  單片機的輸入/輸出端口及驅動能力                                                             (A)

5.  單片機振蕩周期、狀態周期、機器周期及時序                                                (A)

6.  單片機運行的硬件條件                                                                                (A)

第三部分  單片機指令系統與程序設計                                                          

1.  匯編語言格式                                                                                               (C)

2．  尋址方式                                                                                                   (C)

3．  匯編語言程序設計基礎                                                                     (C)

4． 偽指令                                                                                                       (C)

5．數據傳送類指令                                                                                    (C)

6．算術運算類指令                                                                                     (C)

7．邏輯操作類指令                                                                                            (C)

8．控制轉移指令                                                                             (C)

9．位操作類指令                                                                                                 (C)

10. C語言編程                                                           (A)

第四部分 定時器/計數器與中斷系統                                                                      

1．定時器/計數器的工作方式                                                                       (A)

2．中斷結構及中斷請求源                                                                                  (A)

3．中斷控制及中斷響應過程                                                                                  (A)

4．外部中斷方式選擇及中斷響應時間                                                                    (B) 

5．定時器/計數器及中斷編程應用                                                                          (A)

第五部分  異步串行通信                                                                                       

1．串行通信的基本概念                                                                                (B)

2．串行口的工作方式                                                                                     (A) 3．波特率的設計                                                                                        (A)

4. 串口程序設計                                                         (A)

第六部分 單片機并行總線擴展系統                                                                       

1．外部程序存儲器的擴展方法                                                                          (C)

2．外部數據存儲器的擴展方法                                                                               (C)

第七部分 I/O口應用                                                                                             

1．I/O口結構                                                                                                    (B)

2．I/O與發光型LED器件的接口                                                                            (A)

3．點陣液晶顯示器與單片機的接口                                                                   (C)

注：A為掌握的內容，B為熟悉的內容，C為了解的內容。

三、         參考書目

[1]      劉煥成. 單片機原理、接口技術與程序設計[M]. 北京:清華大學大學出版社, 2014.

[2]      張毅剛. 單片機原理及應用[M]. 北京:高等教育出版社, 2011.