Template:mpu AMD-K6-IIIE+/450ACR is a 32-bit x86 embedded microprocessor designed by AMD and introduced in late 2000. This MPU which was manufactured on a 0.18 µm process, based on K6-III microarchitecture, operated at 450 MHz with a bus of 100 MHz and a multiplier of 4.5. This chip had a TDP of 12 W.