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Intel A80486SX-33 information

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Type:CPU Manufacturer:Intel
family:80486 microprocessors:Intel A80486SX-16
General information
Type CPU / Microprocessor
Family Intel 8048*
CPU part number
  • A8048*SX-33 is an OEM/tray microprocessor
Frequency    33 MHz
Bus speed    33 MHz
Package 1*8-pin Pin Grid Array
1.*5" x 1.*5" (4.45 cm x 4.45 cm)
Socket PGA1*8
Introduction date 21-Sep-*2
Upgrade options
  • Use Intel ODP48*SX-33, ODPR48*SX-33, DX2ODP** or DX2ODPR** to upgrade to ** MHz
  • Use Intel DX4ODP100 or DX4ODPR100 to upgrade to 100 MHz
  • Use Intel PODP5V83 to upgrade to Pentium 83 MHz
  • See 8048* upgrade matrix for more information.
S-spec numbers
Part number ES/QS processors Production processors
  Q0384 Q05*5 SK**8 SK*03 SX*80 SX*8* SX*** SX84*
A8048*SX-33 + + + + + + + +
 
Part number Production processors
  SX*02 SX*31
A8048*SX-33 + +
Architecture / Microarchitecture
Microarchitecture i48*
CPUIDs 422 (SX*80)
423 (SK**8, SX***, SX*02)
Data width 32 bit
Floating Point Unit 8048*SX co-processor
Level 1 cache size    8 KB 4-way set associative unified code and data cache
Physical memory 4 GB
Virtual memory *4 TB
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 peripherals Memory management unit
Electrical / Thermal parameters
V core    5V ± 5%
Minimum/Maximum operating temperature    0°C - 85°C
Minimum/Typical/Maximum power dissipation 0.4 Watt (Stop Grant mode) / 2.4* Watt / 3.* Watt
Notes on Intel 33 MHz
  • Newer versions of the processor incorporate SL technology.

Intel A80486SX-33microprocessors pictures
Intel A80486SX-33

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