Re: how to config the matlab to develop the mpc566

Hi Ning,

The Embedded Target for Motorola MPC555 supports the following memory 
models:

i) External RAM (text & data) + internal RAM (stack)
ii) Internal flash (text) + internal RAM (data, stack)
iii) External flash (text) + internal RAM (data, stack): requires
some 
manual configuration!

To target only internal RAM (text, data & stack) would require manual 
modification of the Embedded Target and would not be supported by the 
MathWorks.   You may also find that you would run out of memory
quickly 
depending on the size of your models.

I would recommend that you choose the internal flash memory model
(see 
the "Target memory model" setting in the model's MPC555 Real-Time 
Workshop settings in the Configuration Parameters).

Alternatively, do you have any other evaluation boards available that 
have external RAM?

Also, what eval board are you currently using?

Thanks,

Jon.

--- In [email protected], ning zhao <noiseworld2004@y...> wrote:
> Hi, I use the embedded target for mpc5xx of matlab7.0.1 to develop 
the mpc566. But the matlab uses the default external sram, and my 
mpc566evb has no external sram. I don't know how to config the matlab
> use the internal sram. Who can help ?
> 
> 
> 
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