[U-Boot-Users] omap5910

George G. Davis davis_g at comcast.net
Thu Oct 30 21:49:06 CET 2003


Matthew,

I'll send you the BDI config files off list.

If anyone else would like a copy, just let me know.

--
Regards,
George

Woodruff, Richard wrote:
> I corresponded with a couple people who use bdi2000 on omap.  If you read
> around on some news archives you will find them.  George Davis is one who
> comes to mind.
> 
> Regards,
> 
> Richard W.
> 
> 
>>-----Original Message-----
>>From: Matthew S. McClintock [mailto:mattsm at arlut.utexas.edu] 
>>Sent: Thursday, October 30, 2003 2:37 PM
>>To: Woodruff, Richard
>>Cc: u-boot-users at lists.sourceforge.net
>>Subject: RE: [U-Boot-Users] omap5910
>>
>>
>>Currently we are using the JTAG interface on our development 
>>board with Code Composer on Windows. I would like to switch 
>>to the BDI2000 I am used to debugging from with GNU tools on 
>>Linux. Based on information from Albatron's web page there is 
>>support for the ARM9TDMI cpu on the BDI2000, I am curious if 
>>anyone has a bdi2000 config for this cpu?
>>
>>Thanks,
>>Matthew
>>
>>On Thu, 2003-10-30 at 13:55, Woodruff, Richard wrote:
>>
>>>The 5910 for all practically purposes is the 1510.  I have 
>>
>>seen a doc 
>>
>>>somewhere, not sure if I captured it or not.
>>>
>>>Basically, the difference is the way the parts are tested 
>>
>>and sorted.  
>>
>>>The 1510 parts are speed rated, and you can get up to a 
>>
>>168MHx part.  
>>
>>>The 5910 parts are not and its only guaranteed up to 
>>
>>150MHz, but its 
>>
>>>likely many will run at 168.  The 1510 also "claims" 
>>
>>support for some 
>>
>>>functionality which the 5910 will not admit to having.  The issue 
>>>there is support and validation. 5910 parts will not be 
>>
>>validated for 
>>
>>>everything a 1510 will be.
>>>
>>>I use a mix of both types of chips on development boards.  
>>
>>I use their 
>>
>>>u-boot images interchangeably....I have set my timings back 
>>
>>to 150MHz 
>>
>>>as the thing I've been working on will get parts stamped as 
>>
>>5910 not 
>>
>>>1510.
>>>
>>>Regards,
>>>
>>>Richard W.
>>>
>>>
>>>>-----Original Message-----
>>>>From: u-boot-users-admin at lists.sourceforge.net
>>>>[mailto:u-boot-users-admin at lists.sourceforge.net] On Behalf 
>>>>Of Matthew S. McClintock
>>>>Sent: Thursday, October 30, 2003 1:30 PM
>>>>To: u-boot-users at lists.sourceforge.net
>>>>Subject: [U-Boot-Users] omap5910
>>>>
>>>>
>>>>Has anyone done any work for the omap5910 cpu for u-boot? I
>>>>understand its extremely similar to the omap1510 cpu. Does 
>>>>anyone have any code or pointers to how the two cpu's are 
>>
>>different?
>>
>>>>Thanks,
>>>>Matthew
>>>>
>>>>--
>>>>Matthew S. McClintock <mattsm at arlut.utexas.edu>
>>>>
>>>>
>>>>
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>>>
>>>
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>>-- 
>>Matthew S. McClintock <mattsm at arlut.utexas.edu>
>>
>>
> 
> 
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