[Coco] WTB Orchestra 90 cartridge
zippster278 at gmail.com
Mon Aug 1 21:55:24 EDT 2016
Thanks Bill, it’s 8-bit stereo like the original.
The ROM will have software for both the CoCo and Dragon.
The slide switch lets you select the platform.
I didn’t have any .047uF caps on hand, so I had parallel a couple to get that value.
Just ignore that… :)
Time to get the CPLD programming and ROM image together….
> On Aug 1, 2016, at 6:02 PM, Bill Pierce via Coco <coco at maltedmedia.com> wrote:
> Ed, being a long time Orch90 user, I've been following this thread closely. The boards look realy nice (as usual, but I have a question... what is the "slide switch" for?
> An interesting thought for ya.. I know you've been working with the CocoFPGA as well... The Orch90 implementation on the CocoFPGA (according to Gary) will go full 16-bit if wanted. Is your's straight 8bit or can it go 16 bit?
> Bill Pierce
> "Charlie stole the handle, and the train it won't stop going, no way to slow down!" - Ian Anderson - Jethro Tull
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