Re: TI-H: EuP Spinterface Cart Delayed pending current announcements


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Re: TI-H: EuP Spinterface Cart Delayed pending current announcements



>I will be recalling my announcement of the SPinTerface cartridge version
>of the EuP. If these things are true, then I can improve the design. I

what things?

>don't intend to make it any larger though, so those interested in
>something SMALL, I will build it. Also my MMOD idea will be in 512K and

How about EEPROMMOD?

>1Meg versions. They are interchangable, so using them won't be dificult.

Not realy.  THe software hasn't been written for 1MB, and would to need the
size of the EEPROM before it reads it

>I may look into this multi chip thing, but 512K or 1 Meg expandible is

Thats my thing.  Bryan doesn't know anything except that I'm trying it.

>also excelent. My goal is a small cart that works well with ANY calc, so
>I will wait for the EuPII for people with TI-8x calcs. I will however
>sell the current version for people who only intend to use it on a
>TI-92, want it small, and want expandible memory.


>And as for the switch, the connector uses a unique design taken from my
>SPinTerface port that activates power after the thing is connected and
>cuts it before any other wire is disconected. A tiny reset button will
>be present just in case there is some noise that causes problems. I only
>need the updated schematic and the drivers to sell the 8x versions, so I
>wish you luck in your work!
Thanks!