Intel 80188

Intel 80188
An Intel R80C188XL20, an LCC variant of the 80188 processor. It has a ceramic heat spreader and gold plated contacts on the bottom.
產品化1982至September 2007[1]
生产商
  • Intel, AMD, Fujitsu, Siemens AG[2]
指令集架構x86-16
制作工艺/製程3 µm[3]
CPU主频范围6 MHz 至 25 MHz
CPU插座
  • PGA68
    PLCC-68 (variant)
    LCC-68 (variant)
封裝
  • 68-pin PLCC
    68-pin LCC
    100-pin PQFP (Engineering Sample Only)
    68-pin PGA
上代產品Intel 8088
繼任產品Intel 80386 (The 80286 was also introduced in early 1982, and thus contemporary with the 80186)
相關產品Intel 80186

Intel 80188為Intel 80186的一個衍生版本,跟80186不同的是,它只有一半的外部資料匯流排(External Data Bus),由16位元減至8位元,以助減低成本。

80188有四個16位元通用暫存器,亦可作為八個8位元暫存器。另外,它有十六個16位元的暫存器,包括:堆疊指標(Stack Pointer)、索引暫存器(Index registers)以及狀態暫存器(Status word register)。

跟8086一樣,它同有四個16位元位址暫存器以容許替64千位元組以上的記憶體給予位址。當超越16位元極限(即64KB)時,一個新的數值就會加入。這個位址系統可容許1百萬位元組(1 MBytes)的位址記憶體,但在當時這個數字是比一台電腦所需的記憶體高出很多。

已停產
x86前產品
  • 4004
  • 4040
  • 8008
  • 8080
  • 8085
  • x87(外置浮點運算器)
    8/16位总线:8087
    • 16位总线:80187
    • 80287
    • 80387SX英语Intel 80387
      32位总线:80387DX
    • 80487
    x86-16(16位)
    x86-32/IA-32(32位)
    x86-64/Intel 64(64位)
    EPIC/IA-64(64位)
    現有產品
  • Atom
  • Quark英语Intel Quark
  • 平台
     
    微架構
    x86
    P5
    P6
    500 nm
    奔腾Pro
    350 nm
    奔腾Pro
    Klamath
    250 nm
    Mendocino
    Dixon
    Tonga
    Covington
    Deschutes
    Katmai
    Drake
    Tanner
    180 nm
    Coppermine
    Coppermine T
    Timna英语Intel Timna
    Cascades
    130 nm
    Tualatin
    Banias
    90 nm
    Dothan
    Stealey英语Stealey (microprocessor)
    Tolapai英语Tolapai
    Canmore
    65 nm
    Yonah英语Yonah (microprocessor)
    Sossaman
    NetBurst
    180 nm
    Willamette
    Foster
    130 nm
    Northwood
    Gallatin
    Prestonia
    90 nm
    Tejas和Jayhawk英语Tejas and Jayhawk
    Prescott
    Smithfield
    Nocona
    Irwindale
    Cranford
    Potomac
    Paxville
    65 nm
    Cedar Mill
    Presler
    Dempsey
    Tulsa
    Core
    65 nm
    Merom-L英语Merom (microprocessor)#Merom-L
    Merom英语Merom (microprocessor)
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    Allendale英语Conroe (microprocessor)#Allendale
    Conroe英语Conroe (microprocessor)
    Kentsfield英语Kentsfield (microprocessor)
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    Clovertown
    Tigerton
    45 nm
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    Wolfdale英语Wolfdale (microprocessor)
    Yorkfield英语Yorkfield
    Wolfdale-DP英语Wolfdale-DP (microprocessor)
    Harpertown
    Dunnington
    Nehalem
    45 nm
    Auburndale
    Beckton (Nehalem-EX)
    Bloomfield英语Bloomfield (microprocessor)
    Clarksfield英语Clarksfield (microprocessor)
    Gainestown (Nehalem-EP)
    Havendale
    Jasper Forest
    Lynnfield英语Lynnfield (microprocessor)
    32 nm
    Arrandale英语Arrandale
    Clarkdale英语Clarkdale (microprocessor)
    Gulftown (Westmere-EP)英语Gulftown
    Westmere-EX
    Sandy Bridge
    32 nm
    Sandy Bridge
    Sandy Bridge-E英语Sandy Bridge-E
    Gladden
    22 nm
    Ivy Bridge
    Ivy Bridge-EP
    Ivy Bridge-EX
    Haswell
    Skylake
    14 nm
    Skylake
    Kaby Lake (Amber Lake)
    Coffee Lake (Whiskey Lake)
    Cascade Lake英语Cascade Lake (microarchitecture)
    Comet Lake
    Cooper Lake英语Cooper Lake (microarchitecture)
    Palm Cove
    10 nm
    Cannon Lake英语Cannon Lake (microarchitecture)
    Sunny Cove英语Sunny Cove (microarchitecture)
    10 nm
    Ice Lake
    Willow Cove英语Willow Cove
    14 nm
    Rocket Lake
    10 nm
    Tiger Lake
    Golden Cove英语Golden Cove
    10 nm
    Alder Lake
    Sapphire Rapids英语Sapphire Rapids
    Raptor Lake
    Emerald Rapids英语Emerald Rapids
    Redwood Cove英语Redwood Cove
    7 nm
    Meteor Lake英语Meteor Lake
    Granite Rapids英语Granite Rapids
    Atom
    Bonnell
    Saltwell
    英语Bonnell (microarchitecture)
    45 nm
    Silverthorne
    Diamondville
    Pineview
    Lincroft
    Tunnel Creek
    Stellarton
    Sodaville
    Groveland
    32 nm
    Cedarview
    Penwell
    Cloverview
    Berryville
    Centerton
    Silvermont
    Airmont
    英语Silvermont
    22 nm
    Valleyview
    Tangier
    Anniedale
    14 nm
    Cherryview
    Goldmont英语Goldmont
    14 nm
    Goldmont英语Goldmont
    Goldmont Plus英语Goldmont Plus
    Tremont
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    1. ^ [1].
    2. ^ [2].
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