关于Intersil 80C286性能优点超过80386 SX

Intersil 80C286 Performance Advantages Over the 80386SX
TM
Intersil 80C286 Performance Advantages Over
the 80386SX
Application Note March 1997 AN121.1



Introduction Operating Speeds
The Intersil 80C286, operating at the same frequency as the The Intersil 80C286 is available with operating frequencies
80386SX, can outperform the 80386SX when executing of 12.5, 16, 20 and 25MHz. The 80386SX maximum operat-
software written for the 80286 and 8086, including all ing frequency is limited to 16M