Template:mpu The Duron 1000 based on the Morgan core was a 32-bit x86 microprocessor developed by AMD and introduced in mid-2001. This model was part of the second generation of the Duron family. Designed based on AMD's K7 (a Thunderbird-derivative) on a 180 nm process, this MPU operated at 1000 MHz with a bus capable of 200 MT/s with a typical TDP of 46.1 W with a typical TDP of 42.4 W.