== Pictures ==
The original RTC from Dobbertin:
[[File:DALLAS_DS1216.jpg]]
The original RTC from Dobbertin.
The DXS RTC is a Dobbertin RTC clone. [https://www.cpcwiki.eu/forum/amstrad-cpc-hardware/real-time-clock-board/msg249386/#msg249386 Source]
The DXS RTC is a Dobbertin RTC clone [https://www.cpcwiki.eu/forum/amstrad-cpc-hardware/real-time-clock-board/msg249386/#msg249386 Source]: [[File:RTCdxs.jpeg|720px500px]]The expanded version from DXS.
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