• FX2 renumerate after firmware download in RAM
    Hello, I am using the development board of Cypress for the FX2 and I have a little problem concerning renumeration. I developped an application on the host using CyUSB.dll and a firmware using fw...
  • Cypress EZ-USB FX2 firmware downloading
    Hi, I have a Cypress EZ-USB FX2 USB mass storage device. AFAIK firmware is only allowed to be downloaded to either the external EEPROM or internal RAM when the device either 1) Does not have an...
  • How to load large firmware (10k) to fx2?
    I've been reading a lot on this. I think I need a "memory copy" firmware so it can copy byte by byte all my "real firmware" to external ram. Are there any tutorials or info on this? Cypres Forums...
  • firmware downloading resets FPGA
    hai, I have a board with fx2 and vertex 4. I want to program the FPGA through IMPACT. When I download the firmware . the Prog PIN of the FPGA is made Low , so Iam not able to program the FPGA. When I...
  • Error related to Firmware download
    Hi there, Iam using GNU compiler alongwith Keil uVision3 IDE for my project. The compilation is fine and Iam also able to download the firmware via ISP. But, iam getting the following errors while...