Cheapest 3.3V JTAG part?

[Petter Gustad]

What is the cheapest 3.3V RoHS JTAG part available which has at least
6-pins that I can control from the boundary scan register? The
smallest Xilinx CoolRunner II is pretty cheap (1US$ qty 1 at DigiKey)
but are there any buffers or similar which are even cheaper?

Thanks
Petter
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Petter Gustad 8'h2B | ~8'h2B http://www.gustad.com/petter

 

[tlbs101]

On Sep 12, 3:46 am, Petter Gustad <newsma...@gustad.com> wrote:

What is the cheapest 3.3V RoHS JTAG part available which has at least
6-pins that I can control from the boundary scan register? The
smallest Xilinx CoolRunner II is pretty cheap (1US$ qty 1 at DigiKey)
but are there any buffers or similar which are even cheaper?

Thanks
Petter
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________________________________________________________________________
Petter Gustad 8'h2B | ~8'h2B http://www.gustad.com/petter

That Xilinx part was the first thing that popped into my head when I
read the title to your post. I doubt there is anything cheaper with
JTAG.

Tom P.

 

[Petter Gustad]

tlbs101 <tlbs101@excite.com> writes:

That Xilinx part was the first thing that popped into my head when I
read the title to your post. I doubt there is anything cheaper with
JTAG.

I've used some buffers with JTAG in the past, but I can't find their
price anywhere...

Petter
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________________________________________________________________________
Petter Gustad 8'h2B | ~8'h2B http://www.gustad.com/petter