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Intel A80486SX-33

CPU » 80486 family » Intel » A80486SX-33

Specifications

General information
TypeCPU / Microprocessor
FamilyIntel 80486
CPU part numberA80486SX-33 is an OEM/tray microprocessor
Frequency (MHz)  ? 33
Bus speed (MHz)  ? 33
Package168-pin Pin Grid Array
1.75" x 1.75" (4.45 cm x 4.45 cm)
Introduction date21-Sep-92
Upgrade options
  • Use Intel ODP486SX-33, ODPR486SX-33, DX2ODP66 or DX2ODPR66 to upgrade to 66 MHz
  • Use Intel DX4ODP100 or DX4ODPR100 to upgrade to 100 MHz
  • Use Intel PODP5V83 to upgrade to Pentium 83 MHz
  • See 80486 upgrade matrix for more information.
 
S-spec numbers
  ES/QS processors Production processors
Part number Q0384 Q0575 SK798 SK903 SX680 SX789 SX797 SX847 SX902 SX931
A80486SX-33++++++++++
 
Architecture / Microarchitecture
Microarchitecturei486
CPUIDs422 (SX680)
423 (SK798, SX797, SX902)
Data width32 bit
Floating Point Unit80487SX co-processor
Level 1 cache size  ? 8 KB 4-way set associative unified code and data cache
Physical memory (GB)4
Virtual memory (TB)64
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 (SL enhanced version only)
On-chip peripheralsMemory management unit
 
Electrical/Thermal parameters
V core (V)  ? 5 ± 5%
Minimum/Maximum operating temperature (°C)  ? 0 - 85
Minimum/Typical/Maximum power dissipation (W)0.4 (Stop Grant mode) / 2.49 / 3.6
 
Notes on Intel A80486SX-33
  • Newer versions of the processor incorporate SL technology.

Pictures (6)

Intel A80486SX-33

33 MHz
168-pin ceramic PGA		 Intel A80486SX-33
Another one
2007-11-06 07:20:23
Posted by: Grg

  		Another one
SX902 A80486SX-33
2009-06-01 12:46:09
Posted by: iCoee

  		SX902 A80486SX-33
INTEL SX680 A80486SX-33
2009-12-05 11:51:05
Posted by: sidro007

  		INTEL SX680 A80486SX-33
 
2010-06-02 04:32:29
Posted by: Fuynfactory

  		 
 
2010-06-02 04:57:51
Posted by: Fuynfactory

the face of pins 		 

Comments (0)

Last modified: 10 Jan 2012
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