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Lpc2000

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Re: IDE/ATA device connection to LPC2xxx ?

2005-08-24 by Gus

here is some schematics
http://www.ghielectronics.com/ALFAT%20DEV.htm

--- In lpc2000@yahoogroups.com, "Thiadmer Riemersma (ITB CompuPhase)" 
<go@c...> wrote:
> > Can anyone offer advice as to which chip(set) to use to connect 
some
> > IDE disks (probably low-power 2.5" drives) to LPC22xx series 
MCU's ?
> 
> You need only I/O pins (GPIO), plus firmware that gets the timing
> right. You need quite a few pins, though: 3 address lines, 16 data
> lines, and about 6 or 7 control lines.
> 
> Kind regards,
> Thiadmer

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