hello i built on myself a cable 3 interface,following the xilinx drawing,i checked in all the possible ways,ohmically,injecting square waves,and then once connected tho the parallel port i used the option in the Jtag programmer utility that allows to force level on tdi,sending n clock pulses and so on,these signals are present on the pins of the fpga and the cable is connected to the supply(5V),but the pc doesn't see the cable at all please,anyone can help me?thanks!
- posted
17 years ago