From WikiChip
Difference between revisions of "amd/am286/cg80286-12"
< amd‎ | am286

Line 22: Line 22:
 
| series              = CG80286
 
| series              = CG80286
 
| locked              = No
 
| locked              = No
−
| frequency          = 12 MHz
+
| frequency          = 12.5 MHz
 
| bus type            = FSB
 
| bus type            = FSB
−
| bus speed          = 12 MHz
+
| bus speed          = 12.5 MHz
−
| bus rate            = 12 MT/s
+
| bus rate            = 12.5 MT/s
 
| clock multiplier    = 1
 
| clock multiplier    = 1
  
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| socket 0 type      = CPGA
 
| socket 0 type      = CPGA
 
}}
 
}}
 +
'''CG80286-12''' was an member of [[amd|AMD's]] {{amd|Am286}} family designed by [[Intel]] and manufactured by AMD. This MPU was rated to operate at 12.5 MHz and was packaged in a 68-pin Ceramic PGA package. This model was later renamed {{\\|A80286-12}}.
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 +
== Cache ==
 +
{{main|intel/microarchitectures/80286#Memory_Hierarchy|l1=80286 § Cache}}
 +
{{cache info
 +
|l1 cache=0 KB
 +
|l1 break=1x0 KB
 +
|l1 desc=
 +
|l1 extra=
 +
|l2 cache=0 KB
 +
|l2 break=1x0 KB
 +
}}
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== Graphics ==
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This chip had no integrated graphics processing unit.
 +
 +
== Features ==
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* Protected mode
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* Supports FPU coprocessor ({{amd|Am287}})

Revision as of 23:45, 23 May 2016

Template:mpu CG80286-12 was an member of AMD's Am286 family designed by Intel and manufactured by AMD. This MPU was rated to operate at 12.5 MHz and was packaged in a 68-pin Ceramic PGA package. This model was later renamed A80286-12.

Cache

Main article: 80286 § Cache
Cache Info [Edit Values]
L1$ 0 KB
"KB" is not declared as a valid unit of measurement for this property.
 		1x0 KB
L2$ 0 KB
"KB" is not declared as a valid unit of measurement for this property.
 		1x0 KB

Graphics

This chip had no integrated graphics processing unit.

Features

  • Protected mode
  • Supports FPU coprocessor (Am287)
Retrieved from "https://en.wikichip.org/w/index.php?title=amd/am286/cg80286-12&oldid=20410"
Facts about "CG80286-12 - AMD"
RDF feed
base frequency12.5 MHz (0.0125 GHz, 12,500 kHz) +
bus rate12.5 MT/s (0.0125 GT/s, 12,500 kT/s) +
bus speed12.5 MHz (0.0125 GHz, 12,500 kHz) +
bus typeFSB +
clock multiplier1 +
core count1 +
core voltage5 V (50 dV, 500 cV, 5,000 mV) +
core voltage tolerance5% +
designerIntel +
die area73 mm² (0.113 in², 0.73 cm², 73,000,000 µm²) +
familyAm286 +
first announced1984 +
first launched1984 +
full page nameamd/am286/cg80286-12 +
has locked clock multiplierfalse +
instance ofmicroprocessor +
l1$ size0 KiB (0 B, 0 MiB) +
l2$ size0 MiB (0 KiB, 0 B, 0 GiB) +
ldate1984 +
manufacturerAMD +
market segmentDesktop +
max case temperature358.15 K (85 °C, 185 °F, 644.67 °R) +
max cpu count1 +
max memory16 MiB (16,384 KiB, 16,777,216 B, 0.0156 GiB, 1.525879e-5 TiB) +
max memory address0xFFFFFF +
microarchitecture80286 +
min case temperature273.15 K (0 °C, 32 °F, 491.67 °R) +
model numberCG80286-12 +
nameCG80286-12 +
power dissipation3.15 W (3,150 mW, 0.00422 hp, 0.00315 kW) +
process1,500 nm (1.5 μm, 0.0015 mm) +
seriesCG80286 +
smp max ways1 +
technologynMOS +
transistor count134,000 +
word size16 bit (2 octets, 4 nibbles) +