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Am486DX4-100 - AMD
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Am486DX4-100
no photo (ic).svg
General Info
DesignerAMD
ManufacturerAMD
Model NumberAm486DX4-100
Part NumberA80486DX4-100
MarketDesktop
IntroductionSeptember, 1994 (launched)
ShopAmazon
General Specs
FamilyAm486
SeriesAm486DX4
Frequency100 MHz
Bus typeFSB
Bus speed33 MHz
Bus rate33 MT/s
Clock multiplier3
Microarchitecture
Microarchitecture80486
Core Name486DX4
Process500 nm
Transistors1,200,000
TechnologyCMOS
Word Size32 bit
Cores1
Max Memory4 GiB
Multiprocessing
Max SMP1-Way (Uniprocessor)
Electrical
Vcore3.3 V ± 0.3 V
OP Temperature0 °C – 85 °C

Am486DX4-100 was an 80486-compatible microprocessor introduced by AMD in 1994. This processor had a clock multiplier of 3 having base frequency of 100 MHz with a bus frequency of 33 MHz.

Cache[edit]

Main article: 80486 § Cache
Cache Info [Edit Values]
L1$ 8 KiB
8,192 B
0.00781 MiB
1x8 KiB 4-way set associative (unified, write-through policy)

Graphics[edit]

This chip had no integrated graphics processing unit.

Die Shot[edit]

AMD Am486 DX4-100 die color.jpg


AMD Am486 DX4-100 die.jpg

See also[edit]

Facts about "Am486DX4-100 - AMD"
base frequency100 MHz (0.1 GHz, 100,000 kHz) +
bus rate33 MT/s (0.033 GT/s, 33,000 kT/s) +
bus speed33 MHz (0.033 GHz, 33,000 kHz) +
bus typeFSB +
clock multiplier3 +
core count1 +
core name486DX4 +
core voltage3.3 V (33 dV, 330 cV, 3,300 mV) +
core voltage tolerance0.3 V +
designerAMD +
familyAm486 +
first launchedSeptember 1994 +
full page nameamd/am486/am486dx4-100 +
instance ofmicroprocessor +
l1$ description4-way set associative +
l1$ size8 KiB (8,192 B, 0.00781 MiB) +
ldateSeptember 1994 +
manufacturerAMD +
market segmentDesktop +
max cpu count1 +
max memory4,096 MiB (4,194,304 KiB, 4,294,967,296 B, 4 GiB, 0.00391 TiB) +
max operating temperature85 °C +
microarchitecture80486 +
min operating temperature0 °C +
model numberAm486DX4-100 +
nameAm486DX4-100 +
part numberA80486DX4-100 +
process500 nm (0.5 μm, 5.0e-4 mm) +
seriesAm486DX4 +
smp max ways1 +
technologyCMOS +
transistor count1,200,000 +
word size32 bit (4 octets, 8 nibbles) +