Important Notice: Our web hosting provider recently started charging us for additional visits, which was unexpected. In response, we're seeking donations. Depending on the situation, we may explore different monetization options for our Community and Expert Contributors. It's crucial to provide more returns for their expertise and offer more Expert Validated Answers or AI Validated Answers. Learn more about our hosting issue here.

Does the embedded ARM CPU contain MMU (memory protection unit)?

April 26, 2017arm contain CPU embedded memory MMU

0

Posted

Does the embedded ARM CPU contain MMU (memory protection unit)?

1 Answer

0

Posted

No, The embedded ARM CPU is ARM7TDMI, which does not have an MMU. The memory controller in Leo, called MPMC provides caching, DRAM, SRAM, Flash memory interface, but no virtual memory nor memory protection.