Forum Discussion

Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
13 years ago

Detect presence of USB Blaster local to target?

Hi, I would like to have my target detect when a JTAG header is connected so I can disable the default JTAG controller outputs (using an output enable). The header will only be used during produc...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
13 years ago

Thanks FvM, yes that's the conclusion I had come to looking at the USB-Blaster schematic. It does mean only having one actual ground wire but I think it'll be fine.