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memory-mapped I/O

I/O method between the CPU and peripherals which uses the same address space to address both memory and I/O devices; the memory and registers of the I/O devices are mapped to address values
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memory-mapped I/O

Summary

memory-mapped I/O ranks in the top 2% of general entities by monthly Wikipedia readership (172 views/month).[1]

Key Facts

  • memory-mapped I/O's subclass of is recorded as input/output[2].
  • memory-mapped I/O's opposite of is recorded as port-mapped I/O[3].
  • memory-mapped I/O's Freebase ID is recorded as /m/025sp_7[4].
  • memory-mapped I/O's uses is recorded as memory address[5].
  • memory-mapped I/O's Microsoft Academic ID is recorded as 143225877[6].
  • memory-mapped I/O's Semantic Scholar topic ID is recorded as 234101[7].

Why It Matters

memory-mapped I/O ranks in the top 2% of general entities by monthly Wikipedia readership (172 views/month).[1] It has Wikipedia articles in 13 language editions, a strong signal of global cultural recognition.[8] It is known by 18 alternative names across languages and contexts.[9]

Related Entities

MOS Technology 6522

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [4] ↑ . Freebase Data Dumps. wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . wikidata.org.

Aggregate / graph-position facts

  1. [1] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [8] ↑ . Wikidata sitelinks. wikidata.org.
  3. [9] ↑ . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). memory-mapped I/O. Retrieved April 11, 2026, from https://4ort.xyz/entity/memory-mapped-i-o
MLA “memory-mapped I/O.” 4ort.xyz Knowledge Graph, 4ort.xyz, 11 Apr. 2026, https://4ort.xyz/entity/memory-mapped-i-o.
BibTeX @misc{4ortxyz_memory-mapped-i-o_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{memory-mapped I/O}}, year = {2026}, url = {https://4ort.xyz/entity/memory-mapped-i-o}, note = {Accessed: 2026-04-11}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): memory-mapped I/O — https://4ort.xyz/entity/memory-mapped-i-o (retrieved 2026-04-11)

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