Re: TFE for Apple

["Bill Garber" <willy46pa@comcast.net>]

Adam Dunkels <adam@dunkels.net> wrote in message
pan.2003.03.16.00.59.04.108764@dunkels.net">news:pan.2003.03.16.00.59.04.108764@dunkels.net...
> On Sat, 15 Mar 2003 15:05:07 -0500, Bill Garber wrote:
> >> Considering the cost of
> >> buying the Embedded Ethernet board ($74), bulding one's own (or hacking
> >> from an existing board) interface board, and then devloping an TCP/IP
> >> stack or module to have Marinetti use a new custom board...
> >> It would probably be simplest to get the LanceGS card ($155+S&H) and
> >> continue from there.
> >
> > Not to mention that the embedded ethernet board needs separate R/W low
> > signals and the Apple's are composite high/low R/W, you'd need to add a
> > selector to split these and send a low signal to each of the ones on the
> > ethernet board.
>
> That's amazingly simple - just a single component (a 74LS139). See our
> TFE schematics at http://dunkels.com/adam/tfe/

That don't help. I know not the pinout of the C64 adapter slot. I guess I
can
figures it out from the pinout of the 74*139 once I see it. Unless you'd
like to
enlighten me further. Thanks

Bill @ GarberStreet Enterprises
http://garberstreet.netfirms.com



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