I have embedded an FT232H chip on my latest Max10 (altera/intel) fpga pcb.

As you can see, it is recognized by my linux host:

[12565.769519] usb 3-1.4.1: new high-speed USB device number 6 using xhci_hcd
[12565.872136] usb 3-1.4.1: New USB device found, idVendor=0403, idProduct=6014
[12565.872144] usb 3-1.4.1: New USB device strings: Mfr=1, Product=2,
SerialNumber=0
[12565.872148] usb 3-1.4.1: Product: Single RS232-HS
[12565.872151] usb 3-1.4.1: Manufacturer: FTDI
[12566.937632] usbcore: registered new interface driver ftdi_sio
[12566.937654] usbserial: USB Serial support registered for FTDI USB
Serial Device
[12566.937810] ftdi_sio 3-1.4.1:1.0: FTDI USB Serial Device converter detected
[12566.937861] usb 3-1.4.1: Detected FT232H
[12566.938651] usb 3-1.4.1: FTDI USB Serial Device converter now
attached to ttyUSB0

However, when I try to use UrJtag, I get the following errors:

jtag> cable ARM-USB-OCD-H vid=0403 pid=6014
error: Couldn't connect to suitable USB device.
error: ftdi/ftd2xx error: ftdi_usb_open_desc() failed: device not found

jtag> cable FT2232 vid=0403 pid=6014
error: Couldn't connect to suitable USB device.
error: ftdi/ftd2xx error: ftdi_usb_open_desc() failed: device not found

jtag> cable FT4232 vid=0403 pid=6014
error: Couldn't connect to suitable USB device.
error: ftdi/ftd2xx error: ftdi_usb_open_desc() failed: device not found

jtag> cable ARM-USB-OCD vid=0403 pid=6014 driver=ftdi-mpsse
error: Couldn't connect to suitable USB device.
error: ftdi/ftd2xx error: ftdi_usb_open_desc() failed: device not found

jtag>

etc.

I have added the recommended eeprom to my board for the FT232H,
perhaps I need to program it somehow to change the default settings of
the FT232H chip?

Does anyone know of any documents detailing this process? I can see
several posts from this mailing list stating that the FT232H should be
supported by the standard FT2232 driver, but no details on actually
making one work!

Just for reference, pins are connected as such: ADBUS0=TCK,
ADBUS1=TDI, ADBUS2=TDO, ADBUS3=TMS, ADBUS7=RTCK. This is the best I
could find online as far as hooking up to the jtag pins. All ACBUS
pins are no connect.

Regards,
Steve

------------------------------------------------------------------------------
Check out the vibrant tech community on one of the world's most
engaging tech sites, Slashdot.org! http://sdm.link/slashdot
_______________________________________________
UrJTAG-development mailing list
UrJTAG-development@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/urjtag-development

Reply via email to