[Coco] Multi Pack Replacement

[Camillus Blockx]

May I ask what FPGA you used, And are there any shematics availlable,
and verilog/hdl for coco 1/2/3 use?.
I need schematics to render my new PCB.


thanks

camillus


On Sun, Feb 22, 2015 at 11:43 PM, Mark McDougall <msmcdoug at iinet.net.au> wrote:
> On 23/02/2015 4:36 PM, Camillus Blockx wrote:
>
>> Would it be possible to have ONE CPLD/FPGA that gives us a floppy and
>> hdd (ide/scsi) controller. Is this possible or to far fetched?
>
>
> Yes, no issue at all.
>
> I have emulated a TRS-80 Models I & III with WD179X floppy controller and
> IDE (opencores) controller (based on Peter Bartlett's design and ROM
> patches) all within the FPGA.
>
> Regards,
>
> --
> |              Mark McDougall              | "Electrical Engineers do it
> |  <http://members.iinet.net.au/~msmcdoug> |   with less resistance!"
>
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