[Coco] Including an SSC

Tony Cappellini cappy2112 at gmail.com
Tue Oct 14 19:22:18 EDT 2014


Message: 7
Date: Tue, 14 Oct 2014 15:12:46 -0400
From: "Luis Antoniosi (CoCoDemus)" <retrocanada76 at gmail.com>
To: CoCoList for Color Computer Enthusiasts <coco at maltedmedia.com>
Subject: Re: [Coco] Including an SSC
Message-ID:
        <CAFgJrh_e7TiL=-NATE32r8e-2gp1VBuENrpTShcZEwGSe_v9HA at mail.gmail.com>
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>>it only works with carts with no ROM. like SSC, cocomax interface,
>>wordpaks, etc. You can only have one ROM.

>>The glenside IDE has no ROM so it could be attached with the FDC. Also it
>>comes with 2 slots on it.

Hi Luis,

I don't see what ROMs have to do with this issue.
Multiple devices on the same bus cannot use the bus at the same time
unless they have appropriate decoding & buffering (This is why a multipack
interface exists).
Even if there is no software accessing all devices on the bus at the same
time,
one device may be trying to drive a signal low, while another device is
trying to
drive it high.
Would you please explain your statement about ROMS?


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