From WikiChip
80286-8/BUC - AMD
< amd‎ | am286

Edit Values
80286-8/BUC
General Info
DesignerIntel
ManufacturerAMD
Model Number80286-8/BUC
Part Number80286-8/BUC
MarketMilitary
Introduction1987 (announced)
October 1987 (launched)
General Specs
FamilyAm286
SeriesAm286 MIL
LockedNo
Frequency8 MHz
Bus typeFSB
Bus speed8 MHz
Bus rate8 MT/s
Clock multiplier1
Microarchitecture
Microarchitecture80286
Process1.5 µm
Transistors134,000
TechnologynMOS
Die73 mm²
Word Size16 bit
Cores1
Max CPUs1 (Uniprocessor)
Max Memory16 MiB
Max Address Mem0xFFFFFF
Electrical
Power dissipation3.3 W
Vcore5 V ± 5%
Tcase-55 °C – 125 °C
Tstorage-65 °C – 150 °C

80286-8/BUC was an member of AMD's Am286 family designed by Intel and manufactured by AMD. This MPU was rated to operate at 8 MHz and was packaged in a 68-pin Ceramic Leadless Chip Carrier package. This model is designed for Aerospace and Defense applications and is thus fully MIL-STD-883C compliant.

Cache[edit]

Main article: 80286 § Cache
Cache Info [Edit Values]
L1$ 0 KiB
0 MiB
0 B
0 GiB
1x0 KiB
L2$ 0 KiB
0 MiB
0 B
0 GiB
1x0 KiB

Graphics[edit]

This chip had no integrated graphics processing unit.

Features[edit]

  • Protected mode
  • Supports FPU coprocessor (Am287)

Documents[edit]

Facts about "80286-8/BUC - AMD"
base frequency8 MHz (0.008 GHz, 8,000 kHz) +
bus rate8 MT/s (0.008 GT/s, 8,000 kT/s) +
bus speed8 MHz (0.008 GHz, 8,000 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 announced1987 +
first launchedOctober 1987 +
full page nameamd/am286/80286-8-buc +
has locked clock multiplierfalse +
instance ofmicroprocessor +
l1$ size0 MiB (0 KiB, 0 B, 0 GiB) +
l2$ size0 MiB (0 KiB, 0 B, 0 GiB) +
ldateOctober 1987 +
manufacturerAMD +
market segmentMilitary +
max case temperature398.15 K (125 °C, 257 °F, 716.67 °R) +
max cpu count1 +
max memory16 MiB (16,384 KiB, 16,777,216 B, 0.0156 GiB, 1.525879e-5 TiB) +
max memory address0xFFFFFF +
max storage temperature423.15 K (150 °C, 302 °F, 761.67 °R) +
microarchitecture80286 +
min case temperature218.15 K (-55 °C, -67 °F, 392.67 °R) +
min storage temperature208.15 K (-65 °C, -85 °F, 374.67 °R) +
model number80286-8/BUC +
name80286-8/BUC +
part number80286-8/BUC +
power dissipation3.3 W (3,300 mW, 0.00443 hp, 0.0033 kW) +
process1,500 nm (1.5 μm, 0.0015 mm) +
seriesAm286 MIL +
technologynMOS +
transistor count134,000 +
word size16 bit (2 octets, 4 nibbles) +