vijay Posted September 15, 2016 Share Posted September 15, 2016 Hi, I am looking for firmware of USB controller used in the following board. Where can I download it? https://store.digilentinc.com/coolrunner-ii-cpld-starter-board-limited-time/ Link to comment Share on other sites More sharing options...
0 Bianca Posted September 15, 2016 Share Posted September 15, 2016 Hello vijay, I will give you the firmware. We'll talk more about it in the private messenger. Best regards, Bianca Link to comment Share on other sites More sharing options...
0 shanshe Posted October 11, 2017 Share Posted October 11, 2017 @Bianca, please I need your help. I'm associated professor of the University of Seville (Spain). We have used 15 boards of Digilent (coolrunner-II) for my electronic classes. This year we have upgraded the computers, and I installed latest version of adept. As result, the firmware of the AT90USB162 have been corrupted and no more I can program via USB. Some of the boards were not used, and obviously not broken. On these boards, I have tried to read the firmware, in order to restore the firmware on broken boards, but it seems to be protected. Please, could you provide me the firmware of the USB micro controller (for the rev f)?. Thank you in advance! Link to comment Share on other sites More sharing options...
0 Bianca Posted October 11, 2017 Share Posted October 11, 2017 Hi @shanshe, You'll have a private message as well. Best regards, Bianca Link to comment Share on other sites More sharing options...
0 Grensv Posted November 13, 2019 Share Posted November 13, 2019 Hello, I am having the exact same problem as Vijay, I need the firmware for the ATMEL usb chip of the board. I have already installed the Digilent flash tool, and try to get the firmware from a functional board, but it is of course read protected. Best regards, Vincent. Link to comment Share on other sites More sharing options...
0 JColvin Posted November 13, 2019 Share Posted November 13, 2019 Hi @Grensv, I personally do not have this firmware, but I have tagged @Bianca who will be able to provide the information you need in a private message. Thanks, JColvin Link to comment Share on other sites More sharing options...
0 Davor Posted March 25, 2022 Share Posted March 25, 2022 Hi (everyone), I have exactly the same problem with AT90USB162 on CoolRunner-II CPLD Starter Board Digilent Rev.F. We are beneficiaries of the university donation of 32 development systems Xilinx CoolRunner-II evaluation board (Digilent) that we received in July 2013. Since then, these development systems have been successfully used in teaching laboratory exercises in the field of "Embedded Systems" at our school. This year, for an unknown reason, a number of these systems (6 boards) failed, and a detailed investigation revealed that the CPLD chip (XC2C256 CoolRunner-II CPLD) on all 6 boards is fully functional and can still be successfully programmed via external JTAG programmer and that the actual problem is in the Atmel microcontroller AT90USB162 which is used on this Digilent board for USB-JTAG emulation. To determine what the real problem is with these microcontrollers, we would try to reprogram them with the original Firmware either using a USB bootloader, or using the ICSP port (J7 header). Is it possible to obtain from you (Bianca) that original Firmware for the F revision of this development board (CoolRunner-II CPLD Starter Board - Digilent). Please help. Thank you. Link to comment Share on other sites More sharing options...
0 kevpattkhp Posted May 1, 2022 Share Posted May 1, 2022 @JColvin @Bianca I also need the firmware for the atmel usb controller. I have a CoolRunner-II CPLD Starter Kit board I'm trying to resurrect. JTAG works fine but USB does not, even when attached to a system where it used to work fine. Thank you! Link to comment Share on other sites More sharing options...
0 Bianca Posted May 3, 2022 Share Posted May 3, 2022 @kevpattkhp, Hello, I will contact you over email to sort this out. Regards, Bianca Link to comment Share on other sites More sharing options...
Question
vijay
Hi,
I am looking for firmware of USB controller used in the following board. Where can I download it?
https://store.digilentinc.com/coolrunner-ii-cpld-starter-board-limited-time/
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