How would you replace a bad FPGA? (Assume BGA, please, and internal data storage).? How would you replace a bad mask programmed microprocessor (or even one that isn't)?
Programming hardware (to write to the chip) is generally 100 to 400 dollars depending on manufacturer, let alone the program to run it.? There are exceptions, of course.? ATMEL is reasonable, ST Micro is reasonable, others I have no experience with.
I use a very limited spectrum of chips in my designs for just such a reason.
Harvey
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On 8/27/2024 12:01 AM, Frank Mashockie wrote:
Chuck,
Fair enough.? I get your point.? I think you could have used a better example though.? I understand the difficulties in passing legislation.? I already stated that I don't think legislation is the best way.
The difference between your example and mine is that the average consumer does not have the tools to manufacturer lightbulb filaments.? But they can easily grab the tools to repair their own electronics.? Especially if the manufacturers provided them the resources like they used to.
Also, IMO the main factor that decides whether or not a repair is economically viable is time.? And what sets aside modern equipment from older ones is that service resources aren't made available anymore.? Which makes repair longer.? I have no problem getting modern equipment repaired as fast as older equipment when the schematics/service tools are available.? In fact, sometimes the modern stuff is quicker.? SMD work is faster than thru hole IMO.
-Frank
