Cyrix MediaGX GXm-266BP 2.9V 85C

CPU Information

General information
TypeCPU / Microprocessor
Frequency (MHz)  ? 266
Bus speed (MHz)  ? 33
Clock multiplier  ? 8
Package352-terminal Ball Grid Array
1.378" x 1.378" (3.5 cm x 3.5 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 memory (GB)1
FeaturesMMX multimedia 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 (V)  ? 2.9 ± 0.15
V I/O or secondary (V)3.3 ± 0.16
Maximum operating temperature (°C)  ? 85
Minimum/Typical/Maximum power dissipation (W)3.26 (Suspend mode) / 5.87 / 10.7
 
Notes
  • Interfaces with Cx5520 or Cx5530 companion chips

Pictures (1)

Cyrix MediaGX GXm-266BP 2.9V 85C

266 MHz
352-ball BGA
Cyrix MediaGX GXm-266BP 2.9V 85C

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