Template:mpu Am486DX2-66V16B was an Enhanced Am486 microprocessor introduced by AMD in 1997. This processor had a clock multiplier of 3 having base frequency of 100 MHz with a bus frequency of 33 MHz. This model had larger L1 cache of 16 KB with Write-Back policy. This model has twice as much cache as the Am486DX4-100V8T model (previously Am486DX4-100). This "Enhanced" Am486 includes some other features such as SMM.

Cache

Main article: 80486 § Cache

Cache Info [Edit Values]
L1$	16 KB "KB" is not declared as a valid unit of measurement for this property.	1x16 KB 4-way set associative (unified, write-back policy)

Graphics

This chip had no integrated graphics processing unit.

Features

• System Management Mode (SMM)

See also

• Am486 family