[Coco] HDB-DOS

Darren A mechacoco at gmail.com
Fri Jun 21 12:46:21 EDT 2013


On Fri, Jun 21, 2013 at 8:50 AM, Robert Gault wrote:

> You will need to examine the source files for dwread.asm and dwwrite.asm as
> well as the makefile. Looks to me that a Coco1 uses 38,400 Baud while a
> Coco2 uses 57600 Baud. I don't see a reason for that but you probably should
> ask Aaron.
>

The CoCo 1 bit banger port cannot transmit data at 57600 bps.  That is
why a 38400 bps version is provided.  The SALT chip in the CoCo 2 and
3 are known to support data rates as high as 230400 bps.

Darren



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