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Intel 80186: Applications & Technology

The Intel 80186, also known as the iAPX 186, or just 186, is a microprocessor and microcontroller introduced in 1982. It is based on the Intel 8086 and, like it, has a 16-bit external data bus multiplexed with a 20-bit address bus. The 80188 is a variant with an 8-bit external data bus.

Language: English [EN]
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Intel 80186 topic overview

The analysis highlights Applications and Technology as prominent areas in the source structure around Intel 80186.

Related topics
101
Source areas
6
Connected nodes
107
Extracted relationships
73
Concept neighborhoods
25
Bridge connections
107

What this topic covers Research coverage

Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.

Uses · 54 topics
Variants · 19 topics
Description · 12 topics
Overview · 8 topics
80188 series · 5 topics
End of life · 3 topics

Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.

Key facts & relationships

High-confidence facts extracted from structured source data. Use them as anchors for further research.

Address width
20 bits
Application
Desktop, Embedded
Co-processor
8087 and later, 80C187 (for 80C186 only)
Common manufacturer
Intel, AMD, Fujitsu, Siemens, Harris, Intersil
Data width
16 bits
Discontinued
September 28, 2007; 18 years ago (2007-09-28)

Explore all related topics Closing gaps

Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.

Overview

Description

Variants

80188 series

Uses

End of life

Advanced semantic analysis

Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.

How Intel 80186 connects Entity context

The extracted context around Intel 80186 shows recurring relationship patterns in the source. For example, Intel 80186 → Both, CHMOS III-E, CLCC, CMOS, CPGA, CQFP, DRAM, Fujitsu Limited, HMOS-III, Intel, It, MHz, MHz CHMOS, MHz Intel, MHz M80C186 PGA, MIL-STD-1553, MIL-STD-883 Rev, PGA, PLCC, The Another extracted example is Intel 80186 → ASCII, CPU, Digital Equipment Corporation's DECtalk, FAX/modem ISA, For, IBM, Intel, It, MHz, Microtek, SatisFAXtion, Tektronix, The, The IBM, The Intel. Use these groups to spot repeated connection types before inspecting the individual relationships.

Intel 80186

Top relations

related to Variants · 23
Intel 80186 → Both, CHMOS III-E, CLCC, CMOS, CPGA, CQFP, DRAM, Fujitsu Limited, HMOS-III, Intel, It, MHz, MHz CHMOS, MHz Intel, MHz M80C186 PGA, MIL-STD-1553, MIL-STD-883 Rev, PGA, PLCC, The
related to Other devices · 15
Intel 80186 → ASCII, CPU, Digital Equipment Corporation's DECtalk, FAX/modem ISA, For, IBM, Intel, It, MHz, Microtek, SatisFAXtion, Tektronix, The, The IBM, The Intel
Package · 5
Intel 80186 → 100-pin PQFP (engineering sample only), 68-pin LCC, 68-pin PGA, 68-pin PLCC, 68-pin PLCC68-pin LCC100-pin PQFP (engineering sample only)68-pin PGA
Socket · 4
Intel 80186 → LCC-68 (variant), PGA68, PGA68PLCC-68 (variant)LCC-68 (variant), PLCC-68 (variant)
related to External links · 2
Intel 80186 → Intel, Intel DatasheetScan
Address width · 1
Intel 80186 → 20 bits
Application · 1
Intel 80186 → Desktop, Embedded
Co-processor · 1
Intel 80186 → 8087 and later, 80C187 (for 80C186 only)
Common manufacturer · 1
Intel 80186 → Intel, AMD, Fujitsu, Siemens, Harris, Intersil
Data width · 1
Intel 80186 → 16 bits

Important terminology

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

intel available 80186 80188 also version mhz external used plcc data quantities embedded technology chmos ibm instructions us 8086 bus

Intel 80186 relationships Subject–Predicate–Object triples

TTTA extracted 73 structured relationships around Intel 80186. Examples in this analysis include Intel 80186 → Address width → 20 bits and Intel 80186 → Application → Desktop, Embedded. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
Intel 80186Address width20 bits1.00infobox
Intel 80186ApplicationDesktop, Embedded1.00infobox
Intel 80186Co-processor8087 and later, 80C187 (for 80C186 only)1.00infobox
Intel 80186Common manufacturerIntel, AMD, Fujitsu, Siemens, Harris, Intersil1.00infobox
Intel 80186Data width16 bits1.00infobox
Intel 80186DiscontinuedSeptember 28, 2007; 18 years ago (2007-09-28)1.00infobox
Intel 80186FSB speeds6 MHz to 25 MHz1.00infobox
Intel 80186Instruction setx86-161.00infobox
Intel 80186LaunchedJanuary 1982; 44 years ago (1982-01)1.00infobox
Intel 80186Max. CPU clock rate6 MHz to 25 MHz1.00infobox
Intel 80186Package68-pin PLCC68-pin LCC100-pin PQFP (engineering sample only)68-pin PGA1.00infobox
Intel 80186Package68-pin PLCC1.00infobox
Intel 80186Package68-pin LCC1.00infobox
Intel 80186Package100-pin PQFP (engineering sample only)1.00infobox
Intel 80186Package68-pin PGA1.00infobox
Intel 80186PredecessorIntel 80881.00infobox
Intel 80186SocketPGA68PLCC-68 (variant)LCC-68 (variant)1.00infobox
Intel 80186SocketPGA681.00infobox
Intel 80186SocketPLCC-68 (variant)1.00infobox
Intel 80186SocketLCC-68 (variant)1.00infobox
Intel 80186SuccessorsIntel 80386 (The 80286 was also introduced in early 1982, and thus contemporary with the 80186)1.00infobox
Intel 80186Technology node3 μm to 1 μm1.00infobox
Intel 80186Transistors55,0001.00infobox
Intel 80186VariantIntel 801881.00infobox

Related concept clusters Concept neighborhoods

The concept neighborhoods around Intel 80186 bring nearby vocabulary together. In this analysis, examples include Fujitsu, Microprocessor and Data. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • Intel 80186
    • Fujitsu
    • Microprocessor
    • Data
    • Embedded
    • Mhz
    • Version
    • 80c186
    • Address
    • Computers
    • Introduced
    • Pga
    • Series
  • intel 80186
    • Fujitsu
    • Microprocessor
    • Data
    • Embedded
    • Mhz
    • Version
    • 80c186
    • Address
    • Computers
    • Introduced
    • Pga
    • Series
  • intel 8086
    • Fujitsu
    • Microprocessor
    • Data
    • Embedded
    • Mhz
    • Version
    • 80c186
    • Address
    • Computers
    • Introduced
    • Pga
    • Series
  • intel 8088
    • Fujitsu
    • Microprocessor
    • Data
    • Embedded
    • Mhz
    • Version
    • 80c186
    • Address
    • Computers
    • Introduced
    • Pga
    • Series
  • 1.5 μm
    • Technology
    • Chmos
    • Using
    • Mhz
    • Variant
    • 80c186
    • Address
    • Clock
    • Introduced
    • Pga
    • Series
    • Version
  • 1 μm
    • Technology
    • Chmos
    • Using
    • Mhz
    • Variant
    • 80c186
    • Address
    • Clock
    • Introduced
    • Pga
    • Series
    • Version
  • data bus
    • Variant
    • Bus
    • Data
    • External
    • Address
    • Intel
    • 80c186
    • Clock
    • Introduced
    • Pga
    • Series
    • Μm
  • address bus
    • Data
    • Variant
    • Clock
    • External
    • Mhz
    • 80c186
    • Address
    • Bus
    • Introduced
    • Pga
    • Series
    • Μm

Connections between topic areas Semantic bridges

For Intel 80186, one of the stronger structural bridges in this analysis connects Intel 80186 with Uses. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.

Min side: 3
Intel 80186Uses · splits 53 ⟂ 55
Intel 80186Variants · splits 88 ⟂ 20
Intel 80186Description · splits 95 ⟂ 13
Intel 80186Overview · splits 99 ⟂ 9
Intel 8018680188 series · splits 102 ⟂ 6
Intel 80186End of life · splits 104 ⟂ 4

Map overview Semantic statistics

Intel 80186

Nodes108
Edges107
Triples73
Avg. degree1.98
Density0.018519
Components1

Source & methodology

TTTA analyzes the structure around Intel 80186 to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as Applications & Technology, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — Intel 80186 · EN edition · Analysis: TopicsToTalkAbout

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