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Am486SX2-50 - AMD
< amd‎ | am486

Edit Values
Am486SX2-50
General Info
DesignerAMD
ManufacturerAMD
Model NumberAm486SX2-50
Part NumberA80486SX2-50
MarketDesktop
IntroductionFebruary 1994 (launched)
General Specs
FamilyAm486
SeriesAm486SX2
Frequency50 MHz
Bus typeFSB
Bus speed25 MHz
Bus rate25 MT/s
Clock multiplier2
Microarchitecture
Microarchitecture80486
Core Name486SX2
Process700 nm
Transistors900,000
TechnologyCMOS
Word Size32 bit
Cores1
Max CPUs1 (Uniprocessor)
Max Memory4 GiB
Electrical
Vcore5 V
OP Temperature0 °C – 85 °C

Am486SX2-50 was an 80486-compatible microprocessor introduced by AMD in early 1994. This processor has a clock multiplier of 2 with a core frequency of 50 MHz and a bus frequency of 25 MHz. As with the rest of the 486SX series, this MPU does not have a functional FPU on-die.

Cache[edit]

Main article: 80486 § Cache
Cache Info [Edit Values]
L1$ 8 KiB
0.00781 MiB
8,192 B
7.629395e-6 GiB
1x8 KiB 4-way set associative (unified, write-through policy)

Graphics[edit]

This chip had no integrated graphics processing unit.

See also[edit]

Facts about "Am486SX2-50 - AMD"
base frequency50 MHz (0.05 GHz, 50,000 kHz) +
bus rate25 MT/s (0.025 GT/s, 25,000 kT/s) +
bus speed25 MHz (0.025 GHz, 25,000 kHz) +
bus typeFSB +
clock multiplier2 +
core count1 +
core name486SX2 +
core voltage5 V (50 dV, 500 cV, 5,000 mV) +
designerAMD +
familyAm486 +
first launchedFebruary 1994 +
full page nameamd/am486/am486sx2-50 +
instance ofmicroprocessor +
l1$ description4-way set associative +
l1$ size0.00781 MiB (8 KiB, 8,192 B, 7.629395e-6 GiB) +
ldateFebruary 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 numberAm486SX2-50 +
nameAm486SX2-50 +
part numberA80486SX2-50 +
process700 nm (0.7 μm, 7.0e-4 mm) +
seriesAm486SX2 +
technologyCMOS +
transistor count900,000 +
word size32 bit (4 octets, 8 nibbles) +