HOW to modify M5484Lite BOARD

[arun c]

Hi,

I don't know whether this question is relevant to this list, if any
of you can provide me some pointers it will be helpful.

We are designing a custom board based on MCF5485 SOC.
And the final hardware will be sitting on a base card, ie, it
will be a PCI slave device(5485).

I want to test this scenario on a M5484Lite BOARD. As you
know it has a PCI connector(host mode) through we can connect other
PCI devices. I want the reverse of this. ie. I want to connect
my LITEKITE to a linux pc through PCI connectors
on the Linux PC mother board.

I am thinking that we can pull out all the pci signals from
LITEKIT and make a PCI connector and connect to Linux PC.

Is this possible?

Regards,
Arun C
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[Granville Gregg]

Hi all
Trying to bring up a MCF54450VM240 design currently I am using U-boot-1.2.0. Does anyone have a smaller piece of code that might be easier my design is using a 16 bit data buss with a PC28F256P33B85 I am using the same DDR ram as is used on the reference design MT47H64M8CF-3:F but only two chips instead of 4. Usually when breathing life into one of these I like to use a smaller code base but unfortunately the only thing offered by Freescale is U-Boot under Linux

Thanks Gregg Granville

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[Kurt Mahan]

Hi Gregg,

There is a version of dBug that should work.  I used it when I was
debugging the original 54455 design.

You might check the freescale dbug downloads (I'm not sure where it
is).  If you can't find it let me know and I'll ask around (though it is
thanksgiving week).

--Kurt

Granville Gregg wrote:

> Hi all
> Trying to bring up a MCF54450VM240 design currently I am using U-boot-1.2.0. Does anyone have a smaller piece of code that might be easier my design is using a 16 bit data buss with a PC28F256P33B85 I am using the same DDR ram as is used on the reference design MT47H64M8CF-3:F but only two chips instead of 4. Usually when breathing life into one of these I like to use a smaller code base but unfortunately the only thing offered by Freescale is U-Boot under Linux
>
> Thanks Gregg Granville
>
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[Granville Gregg]

Hi Kurt

No luck finding it, I did a search on downloads and it is not under the page for the 54455. It would be a great help to me if you can find it Happy Turkey day

Gregg

-----Original Message-----
From: coldfire-bounce@... [mailto:coldfire-bounce@...] On Behalf Of Kurt Mahan
Sent: Tuesday, November 25, 2008 4:50 PM
To: Granville Gregg
Subject: Re: [ColdFire] Trying to bring up a MCF54450VM240

Hi Gregg,

There is a version of dBug that should work.  I used it when I was
debugging the original 54455 design.

You might check the freescale dbug downloads (I'm not sure where it
is).  If you can't find it let me know and I'll ask around (though it is
thanksgiving week).

--Kurt

Granville Gregg wrote:

> Hi all
> Trying to bring up a MCF54450VM240 design currently I am using U-boot-1.2.0. Does anyone have a smaller piece of code that might be easier my design is using a 16 bit data buss with a PC28F256P33B85 I am using the same DDR ram as is used on the reference design MT47H64M8CF-3:F but only two chips instead of 4. Usually when breathing life into one of these I like to use a smaller code base but unfortunately the only thing offered by Freescale is U-Boot under Linux
>
> Thanks Gregg Granville
>
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