[Coco] How about THIS as a CoCo 3 replacement instead of an FPGA?Thoughts?

Stephen H. Fischer SFischer1 at Mindspring.com
Wed Aug 5 15:32:42 EDT 2015


Or, John Collyers's CoCo 3 6309 version based on Jeff's 6809 version.

ftp://www.rtsi.com/RSDOS/incoming/Coco3%206309%20Emulator.zip

For a really hard task, his version with a VHD is available:

ftp://www.rtsi.com/RSDOS/incoming/john%20collyer/coco.zip

I have an alternate version of this:

ftp://www.rtsi.com/RSDOS/incoming/johncollyer_website.zip

How hard would it be to transfer files from Windows to and from that device or would it just be another isolated island, a world of itself. 

SHF

----- Original Message ----- 
From: "Barry Nelson" <barry.nelson at amobiledevice.com>
To: <coco at maltedmedia.com>
Sent: Wednesday, August 05, 2015 9:28 AM
Subject: [Coco] How about THIS as a CoCo 3 replacement instead of an FPGA?Thoughts?


> How about an Arduino Galileo (intel based Arduino) running Free DOS and booting into Jeff Vavasour's old CoCo 3 emulator?
> 
> http://www.mouser.com/catalog/specsheets/Galileo_Datasheet_329681_003.pdf
> 
> http://www.vavasour.ca/jeff/trs80.html#coco3
> 
> FreeDOS running on Galileo using SeaBIOS as a CSM (Compatibility Support Module).
> 
> The SeaBIOS patches are at http://git.infradead.org/users/dwmw2/seabios.git and patches to the Quark UEFI at http://git.infradead.org/users/dwmw2/quark-edk2.git
> 
> It has a mini pci express slot which can have a VGA card plugged into it.
> 
> A full sized mini-PCI Express* slot, 100Mb Ethernet port, Micro-SD slot, RS-232 serial port, USB Host port, USB Client port, and 8MByte NOR flash come standard on the board.
> 
> o 512 KByte embedded SRAM that is enabled by the firmware by default. 
> 
> o 256 MByte DRAM, enabled by the firmware by default.
> 
> o Optional micro SD card offers up to 32GByte of storage
> o USB storage works with any USB 2.0 compatible drive
> 
> o 11 KByte EEPROM can be programmed via the EEPROM library.



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