USB superspeed peripherals Forum Discussions
Is it possible to send windows file from PC to FX3 DVK REV3 board on usb3.0 ??
as per cyusb. pdf
The CYUSB3.SYS driver is licensed for distribution ONLY with Cypress USB products and
products that employ Cypress USB chips.
CYUSB3.SYS is a USB device driver for 32 bit Windows XP, 32/64 bit Windows Vista, 32/64 bit
Windows 7 and 32/64 bit Windows 8 Beta that is capable of communicating with any USB 2.0 and
USB3.0 compliant devices. The driver is general-purpose, understanding primitive USB commands, but
not implementing higher-level, USB device-class specific commands. For this reason, the driver is not
capable, for instance, of interfacing a USB mass storage class device to the Windows file system.
Please note that this release doesn't include the USB3.0 bulk streaming interface.
and one more thing is it possible to do the same in case of FX3 board configured as a usb2.0?? because winxp must have installed HID & MASS storage classes driver
Show Lesswhen the CYUSB3014 is used as HS-OTG host, how can I set up the FX3 device? There is nothing about CYUSB3014 is used as HS-OTG host in FX3APIGuide.pdf.I want to understand how HS-OTG host work on CYUSB3014?Thank you!
Show Lessthe fx3 SDK did not have vend_request sample,so,I just want to write one,
but,when I download,fx3 can not be detected,,,,
who just give me some advices?thank you..
Show Lesshi,
I tried to build the example USBBulkLoopAuto as you describe on the AN 75705 Getting Started with FX3. I was not successful, because there is always an error:
make:***[Fx3BootAppGcc.elf]Error1
what does it mean? And what can I do to get a successful building?
Thanks, anna
Show LessHi,
I want to set the FLAGA and FLAGB as the partial flag by using CyU3PGpifSocketConfigure(),but I don't understand the mean of threadIndex.What parameter I should give to the threadIndex.Is the name of the thread?
Show Lesstryed to update on W732DE
We are short of pins and have used the UART pins for some other purpose.
Is it possible to get debug messages though the JTAG port through JLink cable? If yes, do I need to use the CyU3PDebugInit ? This API needs the destination socket id.How this is to be populated?
Thanks,
Skan
Show LessI downloaded the latest FX3 SDK and all the rest of the updates dated 3/15/2012. Now when I try to debug the code, I get the a Debug Source Lookup error and two Label Job errors.
I tried on two separate sample projects that came with the SDK as well as my code.
What's causing this? How can I fix the debugger.
Show LessUsing the GPIF designer, I configured the GPIF interface as master with internal clock.
It appears that the statemachine runs @ 200Mhz, and that the clock provided by the FX3 to the outside world is also 200Mhz.
I tried using CyU3PDeviceInit but that doesn't change the GPIF frequency
I tried changing the CY_U3P_GPIF_CONF_DDR_MODE field in the GPIF Configuration Register by manually changing the generated cyfxgpif2config.h file, but that doesn't help either..
In both cases the external clock remains 200.8Mhz ...
Q: Has anyone ideas how to change this to 100Mhz?
(since that is the maximum frequency the interface supports...)
Show Less