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USB1: USB_STACK_MEM_BASE place

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turiB
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Joined: 2015-07-08
Posts: 8

Hello!

I have dificulties on LPC4370 with USB ROM stack. I use AHB (64kB) on M0APP and this is a reason to move USB_STACK_MEM_BASE from 0x20004000. I tried to move 0x1001 8000 (goes hard fault) and 0x1800 0000 (M0SUB not used in my project but no hard fault just USB not working). Itested memory access (on 0x1800 0000) with MSC and it has no problem with it.

How can i resolve it? Thanks in advance for any advice.

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turiB
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Joined: 2015-07-08
Posts: 8

I solved how to move to USB_STACK_MEM_BASE 0x1001 8000 (Hard fault caused by FreeRTOS heap mem) without hard fault but the problem remains. No errors but it only works from 0x20004000 and i don't know why. Sad(

Thanks in advance for any advice.

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