ST RTC INTERNAL - BETA

Current solutions and designs.
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exxos
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ST RTC INTERNAL - BETA

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RTC.jpg
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A community project between exxos, Thibaut Guillet, Jonathan Whiteside , and Troed Sangberg.

A simple internal RTC module was created to add a time and date clock to the ST without needing a cartridge. The design is based on the "forget me not clock" and is wired internally in "pass through" mode so it does not conflict with any cartridges which may be used on the cartridge port.

HOME PAGE
http://www.exxosforum.co.uk/atari/last/RTC/index.htm

STORE LINK
https://www.exxosforum.co.uk/atari/store2/#0096
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rubber_jonnie
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Re: ST RTC INTERNAL - BETA

Post by rubber_jonnie »

Here's the docs I put together during the RTC project, hope they are useful for anyone who has an interest.
Attachments
RTC_Documentation.zip
My RTC documentation from the project.
(3.45 MiB) Downloaded 436 times
Collector of many retro things!
800XL and 65XE both with Ultimate1MB,VBXL/XE & PokeyMax, SIDE3, SDrive Max, 2x 1010 cassette, 2x 1050 one with Happy mod, 3x 2600 Jr, 7800 and Lynx II
Approx 20 STs, including a 520 STM, 520 STFMs, 3x Mega ST, MSTE & 2x 32 Mhz boosted STEs
Plus the rest, totalling around 50 machines including a QL, 3x BBC Model B, Electron, Spectrums, ZX81 etc...
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