Computer Science 281
Introduction to Computer Systems

Denison




Date Lecture/Lab   Reading   Homework

Week 1: Representing and Manipulating Information
Mon Jan 17 Overview   1 HW1 (datalab) out (pdf)
Wed Jan 19 Bits, Bytes, Ints   2.1  
Thur Jan 20 Lab1: Logisim Basics; C logicals      
Fri Jan 21 Quiz1; Ints   2.2  

Week 2: Signed/Unisgned Integers
Mon Jan 24 No class -- MLK Observance      
Wed Jan 26 Casting, Sign Ext., Truncation   2.3  
Thur Jan 27 Lab2: Breadboard Basics; Datalab tricks      
Fri Jan 28 Quiz2; Negation, Addition, Binary fixed point      

Week 3: Floating Point
Mon Jan 31 Floats: IEEE 754   2.4 (light read 2.4.4) HW1 due; HW2 (bomblab) out (pdf)
Wed Feb 2 Class cancelled due to weather      
Thur Feb 3 Lab3: Combinational Logic and K-Maps      
Fri Feb 4 Quiz3; Finish float; Intro Machine Prog   3.1-3.3  

Week 4: Assembly Language and Flow of Control
Mon Feb 7 Machine Prog: Basics II   3.4-3.6  
Wed Feb 9 Registers, Moves and Arithmetic Instructions      
Thur Feb 10 Lab4: Two Bit Adder      
Fri Feb 11 Quiz4; Control   More 3.6 (omit 3.6.6)  

Week 5: The Stack
Mon Feb 14 Jump tables; Begin procedures   3.7-3.8  
Wed Feb 16 Procedures and Stack discipline   end of topics for midterm  
Thur Feb 17 Lab5: BCD Coder (lab5.circ)      
Fri Feb 18 Quiz5; Arrays and Data (3.8)   3.9-3.10, 3.12 HW2 due

Week 6:
Mon Feb 21 Midterm 1     HW3 (buflab) out (pdf)
Wed Feb 23 Memory Hierarchy   6.1-6.3  
Thur Feb 24 Lab6: Mystery Circuits      
Fri Feb 25 Quiz6; Memory and Storage   6.4-6.7  

Week 7:
Mon Feb 28 Cache Memories I      
Wed Mar 2 Cache Memory II     HW4 (cachelab part a) out (pdf)
cachesim.c
Thur Mar 3 Lab7: Finite State Machines      
Fri Mar 4 Quiz7; Set Associativity, Applications     HW3 due

Week 8:
Mon Mar 7 Cache wrapup; Intro to Linking      
Wed Mar 9 Linking   Ch. 7  
Thur Mar 10 Lab8:FSM Garage Controller      
Fri Mar 11 Quiz8; Linking      

Spring Break

Week 9:
Mon Mar 21 Linking finale      
Wed Mar 23 Intro to Y86 architecture   Ch. 4.1 HW4 part b (transpose.c) out
Thur Mar 24 Lab9: Y86 ALU      
Fri Mar 25 Quiz9; Y86 Sequential CPU   Ch. 4.3  

Week 10:
Mon Mar 28 No Class     HW4b due, ALU due (by midnight)
Wed Mar 30 Y86 Assembly and Encoding      
Thur Mar 31 Lab10: Y86 Datapath      
Fri Apr 1 Quiz10; Y86 Assembly; SEQ Design      

Week 11:
Mon Apr 4 Control Design for SEQ components     HW5 Part A out (pdf)
Wed Apr 6 SEQ performance      
Thur Apr 7 Lab11: Y86 Control      
Fri Apr 8 Midterm 2      

Week 12:
Mon Apr 11 Pipelining I   Ch 4.4, 4.5  
Wed Apr 13 Pipelining II     HW5 Part A due (by midnight)
Thur Apr 14 Lab12: Y86 Extensions      
Fri Apr 15 Pipelining III; Exceptions intro     HW5 Parts B/C due (by midnight)

Week 13:
Mon Apr 18 Exceptional Control Flow   Ch. 8, Sec. 8.1-8.2 HW6 Shell Lab out
Wed Apr 20 Process Control   8.3-8.4  
Thur Apr 21 Signals   8.5-8.6  
Fri Apr 22 Course Evals; Chap. 8 Wrapup      

Week 14:
Mon Apr 25 Virtual Memory   Ch 9, Sec 1-3  
Wed Apr 27 Virtual Memory II   9.4-9.6  
Thur Apr 28 Lab14: Shell Lab work day      
Fri Apr 29 Quiz14; Virtual Memory Wrapup      

Mon May 2 Review     HW6 due

      Final Exam

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