Intel Pentium Pro 200 256 KB - KB80521EX200 256K

Architecture: Intel's 6th generation of x86 line of processors. The Pentuim Pro line of processors is binary compatible with older generations of x86 processors and has the following enhancements over the previous generation of x86 processors (Pentium, Pentium MMX):

Multiprocessor support (up to 4 processors)
Two low-power states: AutoHALT and Stop-Grant.
Optimized for 32 applications.
Integrated non-blocking second level cache running at processor speed.
Dedicated internal bus for level 2 cache.
Separate 8 KB code and 8 KB data level 1 cache
Dynamic Execution architecture: improved branch prediction, speculative execution and data flow analysis.

Type Microprocessor
Introduction date 1-Nov-95
Manufacturing process 0.35 and 0.6 micron
5.5 million transistors
Data bus width 32 (64 bit data bus) bit
Package 387-pin Modified Staggered Ceramic Pin Grid Array with gold plated heat spreader, 2.66" x 2.46" (7.76 cm x 6.25 cm)
Socket Socket 8
Speed (MHz) 200
Bus frequency (MHz) 66
Bus multiplier 3
Level 1 cache size 8 KB four-way set associative code
8 KB two-way set associative data
Level 2 cache size 256 KB
Floating Point Unit Integrated
V core (V) 3.3
Min/Max operating temperature (°C) 0 - 85
Min/Typical/Max power dissipation (W) 0.3 / 27.3 / 35

387 针