Intel KU80486SX-33

Intel KU80486SX-33
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80486 family
 Microprocessor information 
TypeMicroprocessor
Introduction date09/21/1992
Data bus width32 bit
Package196-pin plastic QFP
1.5" x 1.5" (3.81 cm x 3.81 cm)
Speed (MHz)33
Bus frequency (MHz)33
Specification numbersSX587   SX684   SX724   SX780   SX791   SX799   SX849
On-chip peripheralsMemory management unit
Low power features
  • Stop Clock state (SL enhanced version only)
  • Stop Grant state (SL enhanced version only)
  • Stop Clock Snoop state (SL enhanced version only)
  • Auto Halt state (SL enhanced version only)
  • Upgrade Power Down mode
Physical memory (GB)4
Virtual memory (TB)64
Level 1 cache size8 KB 4-way set associative unified code and data cache
Floating Point UnitNone
V core (V)5 ± 5%
Min/Max operating temperature (°C)0 - 85
Min/Typical/Max power dissipation (W)0.4 (Stop Grant mode) / 2.49 / 3.6

Notes:
  • Newer versions of the processor incorporate SL technology.
(c) Copyright 2003 Gennadiy Shvets