Question
es, Please place your name on every sheet! Name: 1. Which i system bus? nternal bus uses binary signals to synchronize actions of all devices attached to the a. control bus b. address bus c. memory bus d. none of the above 2. Identify three (3) types of segments that would be referenced by segment registers a. Code, Data, Stack b. Data, Address, Control c. Data, System, Address d. Address, Control, Memory 3. If you were to multiply 1.5 by 2.6, which part of the CPU would you use? a. floating point unit b. control unit c. CPU d. none of the above e. 4. Which two 32-bit registers are known as extended index registers? a. SI, DI b. EAX, EBX c. ESI, EDI d. EBP, ESP 5. What is the name of the lowest 8 bits of the EDX register? . DL b. DH c. DX d. none of the above
Explanation / Answer
Answer 1: a. control bus
Answer 2: a. Code, Data, Stack
Answer 3: a. floating point unit
Answer 4: c. ESI,EDI
Answer 5: a. DL
