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| | {{ic family | | {{ic family |
| | | title = Am286 | | | title = Am286 |
| − | | image = KL AMD 80286 CLCC Bottom.jpg | + | | image = KL AMD Am286ZX Marketing Sample.jpg |
| − | | caption = The {{\|R80286-16}}/S | + | | caption = Am286ZX |
| | | developer = Intel | | | developer = Intel |
| | | manufacturer = AMD | | | manufacturer = AMD |
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| | | first launched = 1984 | | | first launched = 1984 |
| | | production start = 1984 | | | production start = 1984 |
| − | | production end = | + | | production end = 1995 |
| | | arch = 2nd source 80286 | | | arch = 2nd source 80286 |
| | | isa = x86-16 | | | isa = x86-16 |
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| | | proc = 1.5 µm | | | proc = 1.5 µm |
| | | tech = nMOS | | | tech = nMOS |
| − | | tech 2 = CMOS
| + | | clock min = 8 MHz |
| − | | clock min = 6 MHz | |
| | | clock max = 20 MHz | | | clock max = 20 MHz |
| | | package = CLCC-68 | | | package = CLCC-68 |
| | | package 2 = PLCC-68 | | | package 2 = PLCC-68 |
| | | package 3 = PGA-68 | | | package 3 = PGA-68 |
| − | | package 4 = | + | | package 4 = PGA-68 |
| | | socket = | | | socket = |
| | | socket 2 = | | | socket 2 = |
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| | | successor = Am386 | | | successor = Am386 |
| | | successor link = amd/am386 | | | successor link = amd/am386 |
| − | | successor 2 = Am286ZX/LX
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| − | | successor 2 link = amd/am286zx-lx
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| | }} | | }} |
| − | '''Am286''' (AMD 80286) was a [[second-source]]d {{intel|80286|286}} chip designed by [[Intel]] and manufactured by [[AMD]]. The Am286 was introduced into market in [[1984]] after Intel delivered them their designs very late, likely intentionally. These were the last designs AMD ended up receiving from Intel ({{amd|Am386|later chips}} had to be reverse engineered instead). | + | '''Am286''' was a [[second-source]]d {{intel|80286|286}} chip designed by [[Intel]] and manufactured by [[AMD]]. The Am286 was introduced into market in [[1984]] after Intel delivered them their designs very late, likely intentionally. These were the last designs AMD ended up receiving from Intel ({{amd|Am386|later chips}} had to be reverse engineered instead). |
| | | | |
| − | == History == | + | == Overview == |
| − | In the early 1980s [[IBM]] renewed interest in [[x86]] with the {{ibm|pc|IBM PC}} being on track to be released in August [[1981]]. However, IBM requires any chip they use to have at least one second source for a number of reasons. This in turn caused [[Intel]] to renew and expand their original [[1976]] agreement with AMD in 1981. Additionally, in [[1982]] they signed the [[1982 Intel-AMD technology exchange agreement|technology exchange agreement]] which focused on the x86 family of processors. | + | In the early 1980s [[IBM]] renewed interest in [[x86]] with the {{ibm|pc|IBM PC}} being on track to be released in August [[1981]]. However, IBM requires any chip they use to have at least one second source for a number of reasons. This in turn caused [[Intel]] to renew and expand their original [[1976]] agreement with AMD in 1981 and finally in [[1982]], they signed the [[1982 Intel-AMD technology exchange agreement|technology exchange agreement]] which focused on the x86 family of processors. |
| | | | |
| − | In [[1982]] Intel released the {{intel|80286}}. After a rather large delay AMD received the designs from Intel and finally entered production in [[1984]]. The Am286 was identical with every respect to Intel's 286. | + | In [[1982]] Intel released the {{intel|80286}}. After a rather large delay AMD received the designs from Intel and finally entered production in [[1984]]. The Am286 was identical with every respect to Intel's 286. AMD fabricated their chips on a [[1.5 µm process]]. |
| − | | |
| − | == Architecture ==
| |
| − | {{main|intel/microarchitectures/80286|l1=80286 Microarchitecture}}
| |
| − | The Am286 was designed by Intel and is identical with every respect to its Intel {{intel|80286}} counterparts. AMD fabricated their chips on a [[1.5 µm process]].
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| − | | |
| − | === Die Shot ===
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| − | [[File:AMD Am286 die.JPG|650px]]
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| − | | |
| − | Die shot of an {{\|N80L286-12}}.
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| | | | |
| | == Members == | | == Members == |
| − | <!-- NOTE:
| + | {{empty section}} |
| − | This table is generated automatically from the data in the actual articles.
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| − | If a microprocessor is missing from the list, an appropriate article for it needs to be
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| − | created and tagged accordingly.
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| − | | |
| − | Missing a chip? please dump its name here: http://en.wikichip.org/wiki/WikiChip:wanted_chips
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| − | -->
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| − | <table class="wikitable sortable">
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| − | <tr><th colspan="10" style="background:#D6D6FF;">Am286 Processors</th></tr>
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| − | <tr><th>Model</th><th>Launched</th><th>Process</th><th>Freq</th><th>Bus</th><th>Max Mem</th><th>Package</th><th>Power</th><th>Min T<sub>case</sub></th><th>Max T<sub>case</sub></th></tr>
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| − | {{#ask: [[Category:microprocessor models by amd]][[instance of::microprocessor]][[microprocessor family::Am286]] | |
| − | |?full page name
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| − | |?model number
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| − | |?first launched
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| − | |?process#μm
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| − | |?base frequency#MHz
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| − | |?bus speed#MHz
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| − | |?max memory#MB
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| − | |?package
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| − | |?power dissipation
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| − | |?min case temperature#°C
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| − | |?max case temperature#°C
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| − | |format=template
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| − | |template=proc table 2
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| − | |userparam=11
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| − | |sep=,
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| − | |mainlabel=-
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| − | }} | |
| − | {{table count|col=10|ask=[[Category:microprocessor models by amd]][[instance of::microprocessor]][[microprocessor family::Am286]]}}
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| − | </table>
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| − | | |
| − | === Low-power embedded models ===
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| − | In the late 1980s AMD introduced a number of processors that had lower power dissipation than previous models specifically for embedded applications. Later AMD introduced a CMOS version with even lower power ratings.
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| − | <!-- NOTE:
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| − | This table is generated automatically from the data in the actual articles.
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| − | If a microprocessor is missing from the list, an appropriate article for it needs to be
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| − | created and tagged accordingly.
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| − | | |
| − | Missing a chip? please dump its name here: http://en.wikichip.org/wiki/WikiChip:wanted_chips
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| − | -->
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| − | <table class="wikitable sortable">
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| − | <tr><th colspan="10" style="background:#D6D6FF;">Low-power Am286 Processors</th></tr>
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| − | <tr><th>Model</th><th>Launched</th><th>Process</th><th>Freq</th><th>Bus</th><th>Max Mem</th><th>Package</th><th>Power</th><th>Min T<sub>case</sub></th><th>Max T<sub>case</sub></th></tr>
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| − | {{#ask: [[Category:microprocessor models by amd]][[instance of::microprocessor]][[microprocessor family::Am286]][[microprocessor series::N80L286]]
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| − | |?full page name
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| − | |?model number
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| − | |?first launched
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| − | |?process
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| − | |?base frequency#MHz
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| − | |?bus speed#MHz
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| − | |?max memory#MB
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| − | |?package
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| − | |?power dissipation
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| − | |?min case temperature#°C
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| − | |?max case temperature#°C
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| − | |format=template
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| − | |template=proc table 2
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| − | |userparam=11
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| − | |sep=,
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| − | |mainlabel=-
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| − | }}
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| − | {{table count|col=10|ask=[[Category:microprocessor models by amd]][[instance of::microprocessor]][[microprocessor family::Am286]][[microprocessor series::N80L286]]}}
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| − | </table>
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| − | | |
| − | === Low-power CMOS models ===
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| − | {{see also|amd/am286zx-lx|l1=AMD Am286ZX/LX}}
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| − | In the early 1990s AMD once again introduced their final series of 286 processors in a totally redesigned static CMOS version which had the lowest power ratings of all their 286 models. These CMOS cores were also used in the {{amd|Am286ZX/LX}} SoC introduced around the same time.
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| − | <!-- NOTE:
| |
| − | This table is generated automatically from the data in the actual articles.
| |
| − | If a microprocessor is missing from the list, an appropriate article for it needs to be
| |
| − | created and tagged accordingly.
| |
| − | | |
| − | Missing a chip? please dump its name here: http://en.wikichip.org/wiki/WikiChip:wanted_chips
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| − | -->
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| − | <table class="wikitable sortable">
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| − | <tr><th colspan="10" style="background:#D6D6FF;">Low-power CMOS Am286 Processors</th></tr>
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| − | <tr><th>Model</th><th>Launched</th><th>Process</th><th>Freq</th><th>Bus</th><th>Max Mem</th><th>Package</th><th>Power</th><th>Min T<sub>case</sub></th><th>Max T<sub>case</sub></th></tr>
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| − | {{#ask: [[Category:microprocessor models by amd]][[instance of::microprocessor]][[microprocessor family::Am286]][[microprocessor series::N80C286]]
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| − | |?full page name
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| − | |?model number
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| − | |?first launched
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| − | |?process
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| − | |?base frequency#MHz
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| − | |?bus speed#MHz
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| − | |?max memory#MB
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| − | |?package
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| − | |?power dissipation
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| − | |?min case temperature#°C
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| − | |?max case temperature#°C
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| − | |format=template
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| − | |template=proc table 2
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| − | |userparam=11
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| − | |sep=,
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| − | |mainlabel=-
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| − | }}
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| − | {{table count|col=10|ask=[[Category:microprocessor models by amd]][[instance of::microprocessor]][[microprocessor family::Am286]][[microprocessor series::N80C286]]}}
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| − | </table>
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| − | | |
| − | === MIL models ===
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| − | A number of military temperate range models were manufactured (fully [[MIL-STD-883C]] compliant).
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| − | <!-- NOTE:
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| − | This table is generated automatically from the data in the actual articles.
| |
| − | If a microprocessor is missing from the list, an appropriate article for it needs to be
| |
| − | created and tagged accordingly.
| |
| − | | |
| − | Missing a chip? please dump its name here: http://en.wikichip.org/wiki/WikiChip:wanted_chips
| |
| − | -->
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| − | <table class="wikitable sortable">
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| − | <tr><th colspan="10" style="background:#D6D6FF;">Am286 MIL Processors</th></tr>
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| − | <tr><th>Model</th><th>Launched</th><th>Process</th><th>Freq</th><th>Bus</th><th>Max Mem</th><th>Package</th><th>Power</th><th>Min T<sub>case</sub></th><th>Max T<sub>case</sub></th></tr>
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| − | {{#ask: [[Category:microprocessor models by amd]][[instance of::microprocessor]][[microprocessor family::Am286]][[microprocessor series::Am286 MIL]]
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| − | |?full page name
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| − | |?model number
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| − | |?first launched
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| − | |?process
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| − | |?base frequency#MHz
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| − | |?bus speed#MHz
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| − | |?max memory#MB
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| − | |?package
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| − | |?power dissipation
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| − | |?min case temperature#°C
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| − | |?max case temperature#°C
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| − | |format=template
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| − | |template=proc table 2
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| − | |userparam=11
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| − | |sep=,
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| − | |mainlabel=-
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| − | }}
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| − | {{table count|col=10|ask=[[Category:microprocessor models by amd]][[instance of::microprocessor]][[microprocessor family::Am286]][[microprocessor series::Am286 MIL]]}}
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| − | </table>
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| − | | |
| − | == Documents ==
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| − | | |
| − | === Datasheet ===
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| − | * [[:File:AMD 80286 Datasheet (November 1985).pdf|AMD 80286 Datasheet (November 1985)]], Publication #03552
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| − | * [[:File:AMD 80286 Datasheet (June 1989).pdf|AMD 80286 Datasheet (June 1989)]], Publication #03552
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| − | * [[:File:AMD 80C286 Datasheet (December 1991).pdf|AMD 80C286 Datasheet (December 1991)]], Publication #11625
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| − | * [[:File:AMD 80L286 Datasheet (December 1991).pdf|AMD 80L286 Datasheet (December 1991)]], Publication #08511
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| − | * [[:File:AMD 80286 Datasheet (December 1991).pdf|AMD 80286 Datasheet (December 1991)]], Publication #03552
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| − | * [[:File:AMD 80286 MIL Datasheet (October 1987).pdf|AMD 80286 MIL Datasheet (October 1987)]], Publication #09398
| |
| | | | |
| | == See also == | | == See also == |
| | * {{intel|80286}} | | * {{intel|80286}} |
