IWRL1432: How to use 96K FECSS Memory ?

EVA LIN

Part Number: IWRL1432

hi,

The share memory of demo in 1432 RSDK uses 160K HWA memory and 256K APPSS memory, and the remaining 96K FECSS memory is not allocated. When I tried to increase the length of HWASS_SHM_MEM to 512K, The part above 412K memory cannot be written.

as follows,

I tried to set FECSS to shared memory and initialize it, but there was an RFS Protocol error when the RF was powered on.

as follows,

Does FECSS memory need to be used by RF and cannot be used as shared memory? Or what other configuration do I need if I want to use it?

over 1 year ago

0 Nathan Block over 1 year ago

TI__Mastermind 37780 points

Hi,

We're looking into this internally and we will respond by tomorrow. In the meantime, can you tell us why you need that last 96 kB of memory? I think it may be off-limits, but maybe we can find a way to accomplish what you want without that memory.

Best,

Nate

0 Nathan Block over 1 year ago in reply to Nathan Block

TI__Mastermind 37780 points

You can also take a look at the shared memory example the drivers/ folder of the latest SDK to see if it contains any useful info.

Best,

Nate

0 EVA LIN over 1 year ago in reply to Nathan Block

Prodigy 30 points

If 96K is available, I want to use it as a shared area to store data, the current memory is a little insufficient.But I'm not sure if it conflicts with the RF module.

0 Nathan Block over 1 year ago in reply to EVA LIN

TI__Mastermind 37780 points

Hi,

Did you take a look at the shared memory example?

Best,

Nate

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IWRL1432: How to use 96K FECSS Memory ?