2019-02-21 06:40
ChanServ changed the topic of ##yamahasynths to: Channel dedicated to questions and discussion of Yamaha FM Synthesizer internals and corresponding REing. Discussion of synthesis methods similar to the Yamaha line of chips, Sound Blasters + clones, PCM chips like RF5C68, and CD theory of operation are also on-topic. Channel logs:
https://freenode.irclog.whitequark.org/~h~yamahasynths
00:58
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cr1901_modern >
"Build-your-own SSD on the ISA bus" magazine article
01:00
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cr1901_modern >
The PDF matches my recollection: early 90's from a electronics hobbyist magazine
01:16
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Foone >
very cool. definitely a different design, but surprisingly simple
01:18
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cr1901_modern >
Yea, I like how no-frills it is. Being a magazine project, I imagine the SSD you have was more battle-tested :)
01:18
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cr1901_modern >
Since it was sold as a product
01:19
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Foone >
hopefully! but MemTech was making bubble memory boards shortly before this, so who knows what they knew about flash?
01:20
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cr1901_modern >
Were their bubble memory boards, well... good?
01:21
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cr1901_modern >
(not like I imagine I could do a bubble memory controller well)
01:22
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Foone >
unknown. haven't tried 'em yet
01:23
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cr1901_modern >
Eric Smith/Brouhaha on hellsite did some bubble memory experiments a while back, but Idk how they panned out
01:24
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Foone >
I do have some ISA bubble memory cards, and I think they're memtech. I haven't tried 'em yet, though
02:09
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cr1901_modern >
I need new ISA cards
02:10
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Foone >
as in more of them? or newly made ones?
02:10
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cr1901_modern >
Both, really. I haven't bought any in a while b/c funds and... it took me a LONG while to get back into vintage PCs after 2019.
02:11
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cr1901_modern >
And I'd like to at some point make my own for fun. Keep saying I'll do it and never do it
02:13
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cr1901_modern >
My collection that's not in use right now is
*checks* mostly modems, hard disk controllers
02:13
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cr1901_modern >
But there's bubble memory cards, prototype boards, DAQ units, PCFX on an ISA card
02:13
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cr1901_modern >
lots of cool stuff :D
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20:57
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cr1901_modern >
Foone: Data AcQuisition units
20:57
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cr1901_modern >
basically, shorthand for "collecting data via sensors and turning it into a format to be consumed over ISA bus"
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22:18
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Foone >
ahh, I see. I have a couple of those sorts of things. like one from some kind of DNA-scanning machine
22:18
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Foone >
just didn't recognize the acronym
23:36
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cr1901_modern >
>like one from some kind of DNA-scanning machine
23:36
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cr1901_modern >
Oooh that sounds interesting :o
23:36
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cr1901_modern >
Did one of Your Threads on that yet?