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Pinout Request for FAB4GBHSMI3SF1B

Posted: December 2nd, 2019, 19:32
by jeremyb
Does anyone have a pinout for the following drive? The drive has no logic but the 3.3v regulator works.

Re: Pinout Request for FAB4GBHSMI3SF1B

Posted: December 2nd, 2019, 20:31
by jeremyb
For those playing along at home here is my diving rod guess... but with zero logic to go off of it's purely circumstantial.

Green is probably data..

Re: Pinout Request for FAB4GBHSMI3SF1B

Posted: December 3rd, 2019, 9:48
by HaQue
you mean divining rod.. My Grandad was convinced I could find underground water using them and we put a windmill on one spot and got water. Sorry my skills don't extend to data buses :-( !

what is the UFD.. PNY?

Michal has it, number 84 but no pinout. may be able to develop it if they have the donor.
http://odzyskiwanie-danych.com.pl/monolith-database.html

Re: Pinout Request for FAB4GBHSMI3SF1B

Posted: December 3rd, 2019, 13:57
by jeremyb
HaQue wrote:you mean divining rod.. My Grandad was convinced I could find underground water using them and we put a windmill on one spot and got water. Sorry my skills don't extend to data buses :-( !

what is the UFD.. PNY?

Michal has it, number 84 but no pinout. may be able to develop it if they have the donor.
http://odzyskiwanie-danych.com.pl/monolith-database.html


Yes PNY, yes divining rod (lol)
Michal doesn't have a donor or the pinout :-(

My "method" is highly subjective but in the end once the pinout is solved it makes sense.. sort of like a like a murder psychic, if only you saw the clues you would have seen i'm correct.. ;-)

All joking aside it's pretty good at differentiating the data bus from other signals.. once that's done you can "guess" what signals are CE's or WE, RE, CLE, ALE, sometimes all of the above. If you want to get REALLY precise you can differentiate between CE's ... group, WE, RE, CLE, and ALE (sometimes RE is an outlier though) but its very difficult and the values generally only make sense once the pin-out is solved. It's a tool, not a solution.. that's all.

Also RB and LED are always outliers.. If I had to guess I'd say Brown is R/B..