ELEC 2220 - Computer Systems

Summer Term, 2010 - Victor P. Nelson

Syllabus

Lecture Topics and Notes

• 5/21 - Overview of Computer System Organization (Text chaps. 1 & 2)
• 5/24 – Overview (continued), Information Representation
• 5/26 – Information representation/coding/arithmetic (Appendix A)
• 5/28 – HCS12 microcontroller organization & data storage (Chaps. 4 & 5)
• 5/31 – Memorial Day Holiday
• 6/2 – HCS12 programming model (Ch. 4), assembler directives (Ch. 5)
• 6/4 – Memory addressing (Chap. 4)
• 6/7 - Memory addressing-continued (Chap. 4)
• 6/9 – Data movement instructions (Chap. 7.1 – 7.7)
• 6/11 - Arithmetic instructions (Chap. 7.11)
• 6/14 – Arithmetic operations, continued
• 6/16 – Midterm Exam #1
• 6/18 – Logical operations (Chap. 7.9,7.12,7.13); Shift/Rotate operations (Chap. 7.10)
• 6/21 – (Drs. Lee/Wu) – Chap. 7.16, Chap. 8.3) Subroutines – Nelson slides
• 6/23 – (Drs. Lee/Wu) Subroutines – Dr. Lee slides
• 6/24 – (SPECIAL UNIV. SCHEDULE)
• 6/28 - Subroutine and structured programming examples (Chap. 8)
• 6/30 – Structured programming examples, Microcontroller hardware
• 7/2 - Parallel input/output devices (Chap. 11 and Chap. 18.1 – 18.3)
• 7/7 - Parallel input/output devices (Chap. 11 and Chap. 18.1 – 18.3)
• 7/9 – Interrupt-driven input/output (Chap. 12)
• 7/12 - Interrupt-driven input/output (Chap. 12)
• 7/14 – Interrupt examples, programmable timers (Chap. 14)
• 7/16 – Programmable timers and interrupts (Chap. 14)
• 7/19 – Programmable timer examples (Chap. 14), LCD display
• 7/21 – Midterm Exam #2
• 7/23 – LCD display, memory devices (in-class notes)
• 7/26 – Memory system design (in-class notes)
• 7/28 – Memory systems, flash memory(in-class notes)
• 7/30 – Memory example, asynchronous serial communication (Chap. 15.1, 15.2)
• 8/2 – Synchronous serial communication (Chap. 15.3)
• 8/4 - FINAL EXAM – Wednesday, August 4, 4:00-6:30 p.m.

Homework Assignments

1. Monday, May 24
2. Wednesday, May 26
3. Friday, May 28
4. Wednesday, June 2
5. Friday, June 4
6. Monday, June 7
7. Wednesday, June 9
8. Friday, June 11
9. Monday, June 14

Wednesday, June 16 – Midterm Exam #1

10. Friday, June 18
11. Thursday, June 24
12. Wednesday, June 30
13. Friday, July 2
14. Wednesday, July 7
15. Monday, July 12
16. Friday, July 16 (have first version by class on Wednesday)
17. Friday, July 23

Final Project - Due Monday, August 2 at class time

Class Resources

• Old CodeWarrior debug components: Unzip in C:\Program Files\Freescale\CodeWarrior for S12(X) V5.0\Prog
• CPU12 Reference Guide (Instruction Set Reference)
• MC9S12C Microcontroller Family Reference Manual
• Simulated IO_LED and push-button components
• Freescale Web Page
• Freescale "CodeWarrior Development Studio for HCS12X"  (download "Special Edition")
• Frederick M. Cady 68HC11 & 68HC12 Links (Montana State U.)
• Jonathan W. Valvano 68HC12 Textbook Links (U. Texas, Austin)
• "Wikipedia" page on computing hardware (tutorials, overviews, etc.)
• LCD Display User Guide
• ELEC 3040/3050 Computer Design Laboratory Web Site (uses CodeWarrior and HCS12)