Exercise Solution) 1

Role # ___________________ Section ____________

COMPTER ORGANIZATION AND ARCHITECTURE TE-C & TE-D MIDTERM 1 (MONDAY, MARCH 12, 2007) SOLUTION Question 1 (25 points): All All of the following questions carry 1 point and no partial credit for these questions. Please provide a single line explanation for you answers even if you have to state the obvious. Otherwise you will get a 0. 

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Role # ___________________ Section ____________

Statement for Question1 & Question 2 TABLE A:      TABLE B: Address Data (Hex) (Hex)

Initially PC = A188DDDD (hex), AC = 1111 (hex), IR = ?

Question 2 (20 points): Computer Function, Components and Interconnecting Structures 1. 2. 3. 4. 5.

PC = PC = PC = PC = PC =

Question 3 (35 points): Cache Memory • • •  

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Question 3 (20 Points): Internal Memory and Error Correction & Magnetic Disk  C C C C 

=D =D =D =D

⊕D ⊕D ⊕D ⊕D ⊕

⊕D ⊕D ⊕D ⊕D 

⊕D ⊕D ⊕D ⊕D

⊕D = ⊕ ⊕ ⊕ ⊕ ⊕D = ⊕ ⊕ ⊕ ⊕ = ⊕ ⊕ ⊕ = ⊕ ⊕ ⊕

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