> The FPGA TIM connection is only for JTAG Parallel IV.

What's TIM?


/Mikhail 

On 16 sep, 22:44, "MM" <mb...@yahoo.com> wrote:
> > If it were me, I'd use one parallel, and one USB. =A0Or two USB. =A0Two
> > parallel adapters on one PC is asking for trouble...
>
> Two USB cables are not supported as far as I know. I am not sure about 2
> parallel. I did try using 1 USB and 1 parallel in the past and it worked.
>
> /Mikhail

The FPGA TIM connection is only for JTAG Parallel IV. There is no USB
posibility.

> If it were me, I'd use one parallel, and one USB.  Or two USB.  Two
> parallel adapters on one PC is asking for trouble...

Two USB cables are not supported as far as I know. I am not sure about 2 
parallel. I did try using 1 USB and 1 parallel in the past and it worked.


/Mikhail 

On Sep 16, 8:29 am, Pablo <pbantu...@gmail.com> wrote:
> Hi everybody,
>
> my question is very simple. Has anyone put two JTAG Parallel IV
> (Parallel) Cable on a PC?.
>
> I have connected two FPGA and I want to Debug them (in realtime) with
> two JTAG Cables. First of all I tried to put a USB To Parallel
> Connector, but Xilinx doesn't accept this Virtual Parallel Port.
>
> My second option was putting a PCI Parallel Connector as LPT2. But it
> fails again. I couldn't assign a valid BIOS Address ( for LPT: 0x286,
> 0x386) and Xilinx Impact didn't find it.
>
> My intention is going on looking for a solution, but your experience
> could avoid me quite a lot of time.
>
> best regards.

If it were me, I'd use one parallel, and one USB.  Or two USB.  Two
parallel adapters on one PC is asking for trouble...

Hi everybody,

my question is very simple. Has anyone put two JTAG Parallel IV
(Parallel) Cable on a PC?.

I have connected two FPGA and I want to Debug them (in realtime) with
two JTAG Cables. First of all I tried to put a USB To Parallel
Connector, but Xilinx doesn't accept this Virtual Parallel Port.

My second option was putting a PCI Parallel Connector as LPT2. But it
fails again. I couldn't assign a valid BIOS Address ( for LPT: 0x286,
0x386) and Xilinx Impact didn't find it.

My intention is going on looking for a solution, but your experience
could avoid me quite a lot of time.

best regards.