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

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Definitions:

Social Needs

The human requirements for companionship, belonging, inclusion, and being part of a community.

Homeostasis

The self-regulating process by which biological systems maintain stability while adjusting to conditions that are optimal for survival.

Reproductive Success

The passing of genes onto the next generation in a way that they too can pass on those genes.

Goal-directed Behaviour

Actions taken towards achieving specific outcomes or objectives.