1. The instruction TRAP x25 causes the PC to be loaded with the memory address: a....
1. The instruction TRAP x25 causes the PC to be loaded with the memory address:
a. x0025
b. x2500
c. the contents of x0025
d. x0250
2. The instruction TRAP x23 at location x4232, causes R7 to be loaded with:
a. x4232
b. x4233
c. contents of x4232
d. contents of x4233
4. The execution of the JSR instruction at location x4202, causes R7 to be loaded with:
a. x4200
b. x4201
c. x4202
d. x4203
5. Which instruction in the LC-3 restarts the clock?
a. TRAP x30
b. RESTART
c. CLK_ST
d. No instruction can restart the clock.
Homework Answers
1. The instruction TRAP x25 causes the PC to be loaded with the memory address:
Answer : c. the contents of x0025
2. The instruction TRAP x23 at location x4232, causes R7 to be loaded with:
Answer : a. x4232
4. The execution of the JSR instruction at location x4202, causes R7 to be loaded with:
Answer : d. x4203
5. Which instruction in the LC-3 restarts the clock?
Answer: a. TRAP x30
Add Answer to:
1. The instruction TRAP x25 causes the PC to be loaded with the
memory address:
a....
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