In Which I/O Device Communication Strategy Are the Control and Data

question 18

Multiple Choice

In which I/O device communication strategy are the control and data registers separate from the computer's RAM address space?

• A) memory-mapped I/O
• B) programmed I/O
• C) direct memory access
• D) port-mapped I/O

---

Definitions:

Reciprocal Determinism

The theory in psychology that a person's behavior both influences and is influenced by personal factors and the social environment.

Introversion-Extraversion

A personality trait spectrum where introversion is characterized by a focus on internal feelings rather than external sources of stimulation, and extraversion is characterized by energy from external interactions.

Psychodynamic Personality Theories

A group of theories that emphasize the influence of the unconscious mind and childhood experiences on personality.

Scientific Evaluation

The process of systematically examining scientific evidence through experiments and observations to make informed conclusions or decisions.