IDT W2A-3DEE200GTA

CPU Information

General information
TypeCPU / Microprocessor
Frequency (MHz)  ? 200
Bus speed (MHz)  ? 66
Clock multiplier  ? 3
Package296-pin Staggered Ceramic Pin Grid Array, 1.95" x 1.95" (4.95 cm x 4.95 cm)
SocketSocket 7
 
Architecture / Microarchitecture
Manufacturing process0.25 micron 5-layer metal CMOS technology
Die size58 mm2 mm2
Data width32 bit
Floating Point UnitIntegrated
Level 1 cache size  ? 32 KB 2-way set associative code cache
32 KB 4-way set associative data cache
MultiprocessingN
Features
  • MMX technology
  • 3DNow! Technology
Low power features
  • STOP CLOCK state
  • STOP GRANT state  ? 
  • STOP CLOCK SNOOP state
  • AUTOHALT state  ? 
  • Dynamic power management - on-chip arrays, selected datapaths and associated control is powered down when not in use
 
Electrical/Thermal parameters
Min/Recommended/Max V core (V)3.45 / 3.52 / 3.6
Minimum/Maximum operating temperature (°C)  ? 0 - 70
Minimum/Maximum power dissipation (W)  ? 2 (Stop Clock mode) / 12

Pictures (1)

IDT W2A-3DEE200GTA

200 MHz
296-pin Staggered Ceramic PGA
IDT W2A-3DEE200GTA

Benchmarks

Tested processor
CPU ID:0587h
CPU vendor string:CentaurHauls
CPU name string:IDT WinChip 2-3D
 
Motherboard Tekram P5M4-M+ (PC-DOS)
Dhrystone 2.1 (VAX MIPS)135.12
Doom 1.9s high detail (FPS)63.67
Doom 1.9s low detail (FPS)103.78
Linpack 100x100 (MFLOPS)18
Whetstone (KWIPS)73.86
 
Motherboard Tekram P5M4-M+ (Win98)
Sandra Dhrystone (MIPS)275
Sandra MultiMedia Floating Point (it/s)986
Sandra MultiMedia Integer (it/s)770
Sandra Whetstone (MFLOPS)114

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