Editing Motorola 68030 (section)

==Variants==
The 68EC030 is a low cost version of the 68030, the difference between the two being that the 68EC030 omits the on-chip [[memory management unit]] (MMU) and is thus essentially an upgraded 68020.

The 68EC030 was used as the CPU for the low-cost model of the [[Amiga 4000]], and on a number of CPU accelerator cards for the [[Amiga|Commodore Amiga]] line of computers. It was also used in the [[Cisco Systems]] [[Cisco 2500 series|2500 Series]] router, a small-to-medium enterprise computer internetworking appliance. Additionally it was also used as the primary processor in a number of [[Alpha Microsystems]] Eagle mini-computers.

The 50&nbsp;MHz speed is exclusive to the ceramic [[pin grid array|PGA]] package, the plastic '030 stopped at 40&nbsp;MHz.