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USB Superspeed Peripherals

user_4012861
New Contributor II

Hello,

I am just starting to play around with CY7C68013A. I have a very simple board and I am trying to build Bulkloop_SDCC template project. I am very confused when I try to build this project. I get many errors when I open any of the .c file in the projects (as long as I don't take a look at the code not error shows up). When I try to build it, it builds it very quickly.

here is the console: (the project name is "projectName")

16:05:23 **** Incremental Build of configuration Release for project projectName ****

make -k

Building file: ../EZRegs.c

Invoking: SDCC Compiler

make: Interrupt/Exception caught (code = 0xc00000fd, addr = 0x4227d3)

16:05:24 Build Finished (took 189ms)

I don't really know what's going on. I am very new to this subject. Can you advice?

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1 Solution
YiZ_31
Moderator
Moderator

Hi,

FX2LP projects do not use EZ USB suite. You should use keil uvision2 to build project for FX2LP.

You can download keil IDE form this page:

https://www.cypress.com/documentation/development-kitsboards/cy3684-ez-usb-fx2lp-development-kit

Regards,
Eddie

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5 Replies
YiZ_31
Moderator
Moderator

Hi,

FX2LP projects do not use EZ USB suite. You should use keil uvision2 to build project for FX2LP.

You can download keil IDE form this page:

https://www.cypress.com/documentation/development-kitsboards/cy3684-ez-usb-fx2lp-development-kit

Regards,
Eddie

View solution in original post

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user_4012861
New Contributor II

Hi,

Firts of all. Thanks for your response.

I know keil has some limitation in terms of program size and I don't want to pay for the full version of Keil because it's very expensive. What are the other options for developing software for this controller?

Thanks.

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YiZ_31
Moderator
Moderator

Hi,

Keil is the official programming tool for FX2LP, we do not supply other options. I'm afraid I can not give you suggestion on this.

Regards,

Eddie

user_4012861
New Contributor II

Is there any other processor that supports hi-speed USB interface and other development environment that doesn'T have any limitations?

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YiZ_31
Moderator
Moderator

Hi,

We have FX3 supports Super-speed USB interface, EZ USB Suite is designed for it. We do not have similar device only for USB 2.0 except of FX2. Thank you for understanding.

Regards,

Eddie

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