When and why did personal computers begin to use parity RAM? I know many personal computers in the early to mid 80s had many kilobytes of RAM and did not have parity. -
Parity and Error Correction - YouTube
What are parity and ECC memory? (AKIO TV) - YouTube
RAM parity - an error detection technique - Assignment Point
Set 4x NEC MC-421000A9B-80 1MB 4MB kit 80ns parity RAM 30-pin SIMM memory modules - Classic Computer Shop
16MB 30pin SIMM RAM MEMORY with Parity 16x9 60ns for Apple, macintosh, Musical sampler, old PC, Video controller - Walmart.com