[Coco] atari USB device

jdaggett at gate.net jdaggett at gate.net
Thu Nov 18 10:21:19 EST 2004


It appears that the Cypress SL811 will do the same thing. 

The problem in handshaking and the stall handshake is that the 
"effective" transfer rate will always be slower than the 1.5 Mbps 
actual transfer speed. 


On 18 Nov 2004 at 18:23, Mark McDougall wrote:

Date sent:      	Thu, 18 Nov 2004 18:23:02 +1100
From:           	Mark McDougall 
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Subject:        	Re: [Coco] atari USB device
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> A lot of the handshaking is actually done at the USB protocol level.
> If you have a USB receive buffer and you haven't emptied it, the other
> end will stall. At least that's how it worked on the Cypress EZUSB
> slave chip I was programming.
> Regards,
> Mark

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