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Lpc2000

Index last updated: 2026-04-28 23:31 UTC

Message

Re: USB host on 214x ??

2005-11-15 by Gus

> I found another one at Atmel which is even better as you do not 
> need an USB chip: AT43USB380 (host,device or OTG)

This is not a processor! This is a USB interface chip. How it is 
better? These are totally different products! I think I am missing 
the point. Anyway, USBwiz is completely different as it contains all 
needed unctions to run the USB host + mass storage layer and FAT 
layer.

Gus

--- In lpc2000@yahoogroups.com, 42Bastian Schick <bastian42@m...> 
wrote:
>
> Gus
> 
> > LPC214x is a peripheral and so is the USB memory stick and for 
that,
> > it is impossible to get them to communicate. You need a USB host 
to
> 
> I know this, but I wonder if I can use it in host mode as well.
> 
> >> I wonder is it in prinicple not possible to *hack* host 
functions
> 
> By *hack* I meant something like I can do e.g. to simulate a SPI 
by going
> thru a port directly instead of using the LPC peripheral.
> 
> > do so. Check this out as a USB host solution
> > http://www.ghielectronics.com/USBwiz-OEM.htm
> 
> I found another one at Atmel which is even better as you do not 
need an
> USB chip: AT43USB380 (host,device or OTG)
> 
> Cheers,
> -- 
> 42Bastian Schick
>

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