From: Ulf Samuelsson <ulf.samuelsson@atmel.com>
To: buildroot@busybox.net
Subject: [Buildroot] build problems
Date: Wed, 26 Mar 2008 21:50:25 +0100 [thread overview]
Message-ID: <032401c88f86$e0589330$060514ac@atmel.com> (raw)
In-Reply-To: 1CD05B980C94AC408B37C82BBABAA3E60ACA820D@mtsexchange.dc.multitech.prv
>> -----Original Message-----
>> From: Ulf Samuelsson [mailto:ulf.samuelsson at atmel.com]
>> Sent: Tuesday, March 25, 2008 5:42 PM
>> To: Tim Barr; Buildroot List
>> Subject: Re: [Buildroot] build problems
>>
>>
>> Yes, but your development would be much easier if you got
>> a few free samples of an AT45DCB008D Dataflashcard.
>>
> Only one possible problem I see with this. Looking at the 9260EK board,
> there is a 0 ohm resistor(R42) connecting SPI0_CLK and MCCLK. I am
> assuming this is there so that a DataFlash Card can be read from the SD
> card slot. This also means that SPI0 has to be disabled after boot if
> you want to use the SD card slot for SD cards. So if I want to be able
> to us the SPI port for other devices, I have to remove that resistor
> which makes the DataFlash card interface useless.
Yes, there is an even more severe problem.
If you have an SD-Card inserted in the slot, it will be problematic
inserting a dataflash card at the same time ;-)
Best Regards
Ulf Samuelsson
next prev parent reply other threads:[~2008-03-26 20:50 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-03-26 12:59 [Buildroot] build problems Tim Barr
2008-03-26 20:50 ` Ulf Samuelsson [this message]
-- strict thread matches above, loose matches on Subject: below --
2008-03-26 16:09 Tim Barr
2008-03-25 21:43 Tim Barr
2008-03-25 22:41 ` Ulf Samuelsson
2008-03-26 11:11 ` Peter Korsgaard
2008-03-26 17:17 ` Bernhard Fischer
2008-03-26 22:39 ` Peter Korsgaard
2008-03-27 11:24 ` Bernhard Fischer
2008-03-26 21:15 ` Ulf Samuelsson
2008-03-26 21:34 ` Peter Korsgaard
2008-03-25 2:37 Steve Calfee
2008-03-24 12:45 Tim Barr
2008-03-24 12:52 ` John Voltz
2008-03-24 21:12 ` Lucian Lazarescu
2008-03-25 10:08 ` Ulf Samuelsson
2008-03-23 15:51 Steve Calfee
2008-03-25 10:10 ` Ulf Samuelsson
2008-03-05 1:33 Steve Calfee
2008-03-05 9:20 ` Ulf Samuelsson
2008-03-04 22:19 Steve Calfee
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