330 disable function bug

[supaduper]

It is the latest firmware so yes

[Mister_Grave]

After 24 hours of TROUBLE to get what it said in the tutorial to work (nothing worked, and the links to xc3sprogs no longer worked, hell...)
I finally got a result but with a message that worried me:


"sudo xc3sprog -c gpiod_creator -p 0 tf330r3_Disable_fix_21_05_2023.jed:w

XC3SPROG (c) 2004-2011 xc3sprog project $Rev: $774 OS: Linux
Free software: If you contribute nothing, expect nothing!
Feedback on success/failure/enhancement requests:
http://sourceforge.net/mail/?group_id=170565
Check Sourceforge for updates:
http://sourceforge.net/projects/xc3sprog/develop

Erase still running 03"

When flashing I get this message, and I don't know if it's good or not.

[supaduper]

Just one of the quirks of using a raspberry pi to flash the board, just keep trying, it is trying to erase the chip before flashing, also make sure all connections are good on the program cable.

Also I hope that the seller who flashed the Chip did not set the chip un erasable as then you will need asomeone with a proper Xilinx programmer to program it and reset the erase option in the software, if you are in the UK I can do that for you

[Mister_Grave]

That's nice but I live in Belgium ^^

on the other hand, I tell myself that maybe the cable connections are not good. Do you know the pinouts for jtag PI4?

[supaduper]

Unfortunately no, and please read my previous post about erasing the Xilinx chip. perhaps the seller will do the programming again for you ?

Rasp pi 4 GPIO.png

[Mister_Grave]

the seller is Amiga shop in Spain... I will try to follow this diagram to see...

https://miro.medium.com/v2/resize:fit:1 ... E2RZH3FuD3

[supaduper]

Here is the pinout for the ras pi 3 , should be same as pi 4

raspberrypi xc3sprog Jtag connectionsHD.jpg

[Mister_Grave]

This is the one I used. The new one doesn't work. I'm going to come back to this connection.

When you say to "try flashing again", do you think that trying to loop the command will work at some point?

[supaduper]

Yes it could work like I said it has it quirks, try flashing it a dozen times then if no good I`m afraid you need to have it flashed by someone who has a Xilinx programmer

[Mister_Grave]

Well, it continues to give me the same message after 20 tries. Here I power the Tf330 with the 3.3V wire from the Pi4. Is it worth trying while leaving the card connected to the CD32?

In this case, how does it happen? I plug in the card, turn on the CD32 and try the flash?