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Jul 15 at 15:25 comment added tofro @thebusybee but: I guess there is a reason why it's called a "calculator", and not "computer"?
Jul 15 at 8:08 comment added the busybee @tofro Well, a high-end calculator like the TI84 has more capabilities than the ZX81, which has famously engraved "Personal Computer" on its case. ;-)
Jul 15 at 5:35 comment added tofro @DaveTweed Well, I wouldn't call a pocket calculator an "embedded device" - But I wouldn't call it a "desktop computer", either, so agree.
Jul 15 at 1:19 comment added Exophase SM83 is definitely not a Z80, but its $CB opcode extension instructions were lifted from Z80. So it least has something to do with it.
Jul 14 at 19:57 comment added Tommy @TonyM yes, hence the rest of the comment.
Jul 14 at 18:03 comment added TonyM @Tommy, "if we're going in this direction" Actually, the OP's point is that we're not - it's a total blind alley for the question.
Jul 14 at 15:55 comment added Tommy Furthermore, if we're going in this direction then the Master System had a regular honest-to-God Z80 and is still on sale in Brazil. Likely it's an emulation box nowadays — certainly the cartridge slot vanished at some point — but I can't currently find out if/when that transition happened. Since it isn't a desktop computer anyway, I don't intend to try much further to find out. I just think it's a better candidate than the Game Boy.
Jul 14 at 15:48 comment added Dave Tweed I seem to recall that HP also used a Z80 core in some of their calculators (possibly still does?), but I guess that's more of an embedded application rather than desktop.
Jul 14 at 8:49 comment added lvd Basically, gameboy's CPU has nothing to do with Z80. Except probably for some mnemonics. It looks clearly like enhanced 8080, but not in the way Z80 was.
Jul 14 at 4:26 comment added tofro I have deliberately asked for a "Z80 desktop" for fear of exactly this answer....
Jul 13 at 23:11 comment added Raffzahn Except that wiki claim is quite debatable. It's rather an 8080 with some (non Z80 like) extensions using a Z80 inspired assembler syntax). So the game boy is rather a hard no. TI on the other hand may count in some way - except it's AFAIK always part of a custom chip, so not really a classic Z80 CPU.
Jul 13 at 23:04 history answered Foon CC BY-SA 4.0