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Author Topic: Programming Altera Cyclone II using FT232H  (Read 1612 times)


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Programming Altera Cyclone II using FT232H
« on: January 23, 2021, 06:09:34 PM »


I have made a PCB module with FT232H.
I am using UrJTAG to program devices. By using this Xilinx's Spartan 3, Spartan 6 and CPLD are programming successfully. Now I am trying to program Altera Cyclone II, Cyclone IV with the same platform but it fails to detect Altera device.
I also have Usb blaster. When I use USB Blaster with UrJTAG then it detects Altera Cyclone II, Cyclone IV and programs successfully.
But when i tried by using FT232H, Altera devices not detecting, even if i have added BSDL files for that particular devices. Sometimes it gives error like "TDO seems to be stuck at 1", but in hardware all seems good because in same way Xilinx devices are programming.

Comment on this.

Thanks in advance.