Cyrix MXi-133MHz


Specifications

Only samples of this part were released.
General information
Frequency (MHz)  ? 133
Bus speed (MHz)  ? 66
Clock multiplier  ? 2
Package360-pin ceramic PGA
 
Architecture / Microarchitecture
Manufacturing process0.25 micron 5-layer metal process
9million transistors
Die size90mm2 (expected)
Floating Point UnitIntegrated
Level 1 cache size  ? 64 KB
FeaturesMMX instruction set
On-chip peripherals
  • SDRAM controller
  • AGP controller
  • 2D graphics controller
  • 3D graphics accelerator
 
Electrical/Thermal parameters
V core (V)  ? 2.5
 
Notes
  • Most information on this page is based on Cyrix MXi announcement

Pictures (2)

Top view

133 MHz
360-pin ceramic PGA

Engineering sample
Cyrix MXi-133MHz
Bottom view

133 MHz
360-pin ceramic PGA

Engineering sample
Cyrix MXi-133MHz

CPU ID

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