Reply 640 of 4893, by brassicGamer
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- Oldbie
wrote:wrote:See that Dallas block? It's an RTC, realtime clock module. Those were used commonly on older boards.
So the batt is inside of it?
Yep - no chance of the battery leaking. And although the original Dallas chip has been discontinued, modern replacements can be found for not much money so they're actually great. Or you can convert it to accommodate a coin cell but that's usually more hassle. SUN systems had a similar setup but which also integrated the NVRAM. Once the battery in that goes you will need a specially-programmed replacement and that ain't cheap so the coin cell conversion is actually worth it in this case.
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