Soft switches have a hardware component: there is circuitry that reacts to particular address lines being tickled. That's why things like peek can affect them from BASIC.
Post #2 by david__schmidt
| Source Forum | 68kMLA |
|---|---|
| Category | Hardware |
| Post Date | Thu, 26 Feb 2009 - 22:57 |
| Original URL | https://68kmla.org/bb/threads/how-do-soft-switches-work.16717/ |
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