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Cyrix MediaGX GXm-266GP 2.9V

CPU » GXm family » Cyrix » GXm-266GP 2.9V

Specifications

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Cyrix GXm 266 MHz specifications

General information
TypeCPU / Microprocessor
FamilyCyrix GXm
CPU part numberGXm-266GP 2.9V is an OEM/tray microprocessor
Frequency  ? 266 MHz
Bus speed  ? 33 MHz
Clock multiplier  ? 8
Package320-pin Ceramic Staggered Pin Grid Array
1.952" x 1.952" (4.96 cm x 4.96 cm)
 
Architecture / Microarchitecture
Manufacturing process0.35 micron 4-layer metal CMOS process
Data width32 bit
Floating Point UnitIntegrated
Level 1 cache size  ? 16 KB write-back 4-way set associative unified instruction and data cache
Physical memory1 GB
FeaturesMMX instructions
Low power features
  • APM support
  • CPU only suspend
  • Suspend modulation
  • Full 3V suspend
On-chip peripherals
  • PCI controller
  • Display controller and 2D Graphics accelerator
  • 64-bit synchronous DRAM controller
  • Memory Management Unit
  • Internal Bus Interface Unit
 
Electrical / Thermal parameters
V core  ? 2.9V ± 0.15V
V I/O or secondary3.3V ± 0.16V
Minimum/Typical/Maximum power dissipation3.26 Watt (Suspend mode) / 5.87 Watt / 10.7 Watt
 
Notes on Cyrix GXm-266GP 2.9V
  • Interfaces with Cx5520 or Cx5530 companion chips

Cyrix GXm 266 MHz Overclocking

Sorry, overclocking information is not available at this time.

Pictures (2)

Production processor

266 MHz
320-pin staggered ceramic PGA		 Cyrix MediaGX GXm-266GP 2.9V
Engineering sample

266 MHz
320-pin staggered ceramic PGA

Engineering sample		 Cyrix MediaGX GXm-266GP 2.9V

CPU ID

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  • We don't have CPU ID information for the GXm 266 MHz CPU in our database. If you have this processor please use our CPUID tool to submit CPUID information. During submission, please specify family name, GXm-266GP 2.9V part number, and, most importantly, make the CPUID record public.
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Last modified: 8 May 2013
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