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hello guys,
I am new to famous cypress usb peripheral products. Now, I need to connect a FPGA to industial control board, which runs Windows Linux or Android with USB3.0 interface.
The requirement is to send FPGA raw data to control board at a speed as high as possible.
After using product selection guide, it seem that both SX3 and FX3 could meet my design, both of them has GPIF interface.
I am confused on the main difference between SX3 and FX3 product. It seems tha FX3 has more GPIO, and more general fit to FPGA design. I wonder if there's some function difference between them.
Which is best for my design requirement?
Thanks,
Jeff
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Hi Jeff,
FX3 and SX3 are almost the same in terms of hardware functionality. Main difference is the chip configuration.
SX3 is supported with a user friendly GUI called SX3 configuration utility, which makes it easier to configure SX3 for standard intefaces such as Slave FIFO (AN65974) and UVC/UAC (AN75779).
However, FX3 and the FX3 SDK gives more flexibility to the user/developer to configure FX3 and its blocks as per the interface and application requirement.
Best Regards,
AliAsgar
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Hi Jeff,
FX3 and SX3 are almost the same in terms of hardware functionality. Main difference is the chip configuration.
SX3 is supported with a user friendly GUI called SX3 configuration utility, which makes it easier to configure SX3 for standard intefaces such as Slave FIFO (AN65974) and UVC/UAC (AN75779).
However, FX3 and the FX3 SDK gives more flexibility to the user/developer to configure FX3 and its blocks as per the interface and application requirement.
Best Regards,
AliAsgar