DRAM refresh rate (Re: The Internet-enabled Contiki Desktop OS)

[Matthew Montchalin <mmontcha@OregonVOS.net>]

On 13 Mar 2003, Maciej Witkowiak wrote:
|VDC can be faster a bit if you turn off colour (this is probably not good
|for Contiki) or change DRAM refresh rate. More on that in one of the
|first C=Hacking issues.

I always wondered if there was some kind of an objective way of figuring
out how many cycles you can save in terms of response time by setting
the DRAM refresh register one way as opposed to another...  Not everybody
waits for status to stabilize before squeezing a byte into the bottleneck.