Extremely rare 486
Engineering Sample!!
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Introduction date:
Frequency:
Category:
L1 Cache:
Addressable memory:
Address Bus:
Data Bus:
Number of Transistors:
DX types:
SX types:
DX2/SX2 types:
DX4 types:
History:
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10. April, 1989
16 - 100 MHz
32 Bit microprocessor
8 Kb
4 Giga Byte
32 Bit
32 Bit
DX: 1,2 Million SX: 0,9 Million
with integrated FPU
the integrated FPU is disabled (low-cost versions)
double rated core frequency. CPU frequency/2=Board frequency
triple rated core frequency. CPU frequency/3=Board frequency
Main differences between the
386 and the 486 are an
optimized instruction set, an on chip unified instruction and
data cache, an optional on chip FPU, and an enhanced bus
interface unit.
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A80486DX
ES |
A80486SX-16 |
A80486SX-16 |
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SXE61, USA,
Engineering Sample! |
SX431 |
Malaysia, SX548 |
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A80486SX-20 |
A80486SX-20 |
A80486SX-25 |
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Malaysia, SX406 |
USA, SX406 |
Malaysia, SX411 |
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A80486SX-25 |
A80486SX-25 |
A80486SX-25 |
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Malaysia, SX468 |
Malaysia, SX514,
Low Power |
Malaysia, SX679 |
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A80486SX-25 |
A80486SX-25 |
A80486SX-25 |
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Malaysia, SX790 |
Malaysia, SX798 |
Malaysia, SX826 |
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A80486SX-25 |
A80486SX-25 |
A80486SX-25 |
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Malaysia, SX903 |
Malaysia, SX903
relabeled SX33 |
Malaysia, SX930 |
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A80486SX-33 |
A80486SX-33 |
A80486SX-33 |
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Malaysia, SX680 |
Malaysia, SX797 |
Malaysia, SX902 |
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A80486SX2-50 |
A80486DX-25 |
A80486DX-25 |
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Malaysia, SX845 |
USA, SX308 |
USA, SX328 |
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A80486DX-33 |
A80486DX-33 |
A80486DX-33 |
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USA, SX329 |
Malaysia, SX419 |
USA, SX419 |
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A80486DX-33 |
A80486DX-33 |
A80486DX-33 |
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Malaysia, SX419 |
Malaysia, SX666 |
Malaysia, SX729 |
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A80486DX-33 |
A80486DX-33 |
A80486DX-50 |
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SA5V1X, SX757 |
Malaysia, SX810 |
SX546 T |
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A80486DX-50 |
A80486DX-50 |
A80486DX2-50 |
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USA, SX546 T |
SX710 |
SX626 |
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A80486DX2-50 |
A80486DX2-50 |
A80486DX2-50 |
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SX641 |
SX749 |
SX808 |
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A80486DX2-50 |
A80486DX2-66 |
A80486DX2-66 |
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SX912 |
SX645 |
SX731 |
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A80486DX2-66 |
A80486DX2-66 |
A80486DX2-66 |
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Malaysia, SX750 |
SX759 |
SX762 |
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A80486DX2-66 |
A80486DX2-66 |
A80486DX2-66 |
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SX807 |
Malaysia, SX807 |
Malaysia, SX911 |
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A80486DX2-66 |
A80486DX2-66 |
A80486DX4-75 |
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Malaysia, SX911 |
Malaysia, SX955 |
SK047 |
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A80486DX4-100 |
A80486DX4-100 |
A80486DX4-100 |
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Malaysia, SK051 |
Malaysia, SK096 |
SX877 |
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A80486DX4-100 |
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SX900 |
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FA80486SX33 |
FA80486GX33 |
FC80486DX4-75 |
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SK052 |
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FC80486DX4-100 |
KU80486SX-16 |
KU80486SX-25 |
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SK053 |
KRA0 |
SX673 |
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KU80486SX-25 LOW POWER |
KU80486SX-33 |
SB80486SX-33 |
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SX676 |
SX684 |
SX855 |
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SB80486DX-33 |
SB80486DX2-40 |
SB80486DX2-50 |
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SX772 |
SX809 |
SX920 |
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More Info and
Pictures Intel 80486 |
