[sdiy] Need: Parts & Schematics / Datasheets ~``~

[Casio Rapman]

Thank you Rainer.  That's an excellent link.  You've been extremely helpful!


>From: Rainer Buchty <rainer at buchty.net>
>To: Casio Rapman <casiorapman at hotmail.com>
>CC: synth-diy at dropmix.xs4all.nl
>Subject: Re: [sdiy] Need:  Parts & Schematics / Datasheets       ~``~
>Date: Wed, 19 Oct 2005 11:48:05 +0200 (CEST)
>
> >datasheets for motorola 68000, 2716, 27512, 62256, hitachi HD63b03yp,
> >r65c52p3, 2732, epson e1330a, ay3-8910c, 63b40, cypress cy7c516-65pc
> >NEED PIN CONFIGURATIONS FOR EACH.
>
>Did he try alldatasheet.com already?
>
> >From the above datasheets are present for all of them but 65C52 (but
>65C51 is present), e1330a and the cypress part.
>
>The Cypress part, however, (after a bit of googling) seems to be
>compatible with AM29516 (16x16 bit parallel multipliers, same as HMU16,
>LMU16, IDT7216, CY7C516), which in term is available via
>alldatasheet.com; HMU16 datasheets available from
>http://www.intersil.com/data/FN/FN2/fn2803/
>
>Similar thing can be found for the E1330, which is more commonly known
>as SED1330 and, voila, alldatasheet.com has it again.
>
>
>Regarding TL4810, that one is obsoleted and it's already a couple of
>years ago that I was able to buy some very last ones from a "regular"
>supplier. Your friend might have more luck with searching for the
>A6810/TL6810 -- or go for a still available MAX6920, which is no drop-in
>replacement, though.
>
>Rainer
>

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