Which of the following references contains the
test documentation and procedures, test
equipment, and tools required to perform
corrective maintenance on a specific computer?
1. Technical manual/owners manual
3. Ships electronics equipment doctrine
4. CSOSS documentation
Which of the following functional areas provide(s)
the means for the CPU, memory, and I/O to
communicate with each other?
1. System cables
2. System buses
3. System modem
4. Wire bundles
What two interacting sections compose the CPU?
1. Control and memory
2. ALU and memory
3. Control and ALU
4. ALU and I/O
All of the following are characteristics of the
CPUs control section except which one?
1. Whereto store information and who to talk
2. How to compute logical solutions
3. When to start and stop
4. What to do
The control section may provide the computer
with the ability to function under which of the
1. Manual control only
2. Program control only
3. Manual and program control
4. Interface control
The control section includes all the following
logically designed areas except which one?
1. Timing, and instruction and control
2. Fixed- and floating-point operations
3. Memories-control, cache, and read-only
4. Addressing and interrupts
4-48. What logically designed area in the control section
regulates the operation of the computer?
1. Instruction and control
4-49. What type of timing is used for the execution of
instructions stored sequentially in memory?
1. Arithmetic timing
2. Synchronous operations
3. Master clock events
4. Asynchronous operations
IN ANSWERING QUESTIONS 4-50 THROUGH 4-55,
SELECT FROM THE FOLLOWING LIST THE
LOGICALLY DESIGNED AREA THAT PERFORMS
THE OPERATION DESCRIBED IN EACH
1. Master clock
2. Main timing chain
3. Main timing signals
4. Timing sequences
Used to trigger a single-shot to enable and disable
circuits in the sequence necessary to execute
Flip-flops are arranged in a ring counter to count
master clock phases.
Used to generate a command enable for sending
data from one register to another.
Taps on a delay line oscillator can be used to
provide additional phases.
Used to issue a series of commands to perform a
particular instruction or operation.
Used to start arithmetic timing and generate
command enables used for arithmetic operations.