Phil Gaskell RTC

This was a small home-made Board which fitted underneath one of the QL's ROM chips (I think) in order to provide a real-time battery backed clock (the original QL lost its time when you turned the power off).

As people moved to the Gold Card] and Super Gold Card this was no longer needed. The Minerva operating system could also come complete with a battery-backed real-time clock

Picture of Phil Gaskell Battery Backed Real Time Clock for the Sinclair QL

  • qlwiki/phil_gaskell_rtc.txt
  • Last modified: 2017/09/04 09:53
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