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P6406: Difference between revisions
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It uses the [[012-0747-00]] cable harness to connect to the data source, like the [[P6451]]. | It uses the [[012-0747-00]] cable harness to connect to the data source, like the [[P6451]]. | ||
The 16 inputs connect to four 74LS266 exclusive-NOR gates that receive bit-inversion masks from two of | |||
three 74LS164 serial-in, parallel-out shift registers. The third provides don't care masks (one per group of four inputs). | |||
After the logic circuits, a 74S140 cable driver sends the trigger signal to the 308. | |||
==Links== | ==Links== | ||
* [http://www.barrytech.com/tektronix/probes/tekp6406.html P6408 @ barrytech.com] | * [http://www.barrytech.com/tektronix/probes/tekp6406.html P6408 @ barrytech.com] | ||
==Pictures== | |||
<gallery> | |||
p6406-1.jpg | |||
p6406-2.jpg | |||
p6406-3.jpg | |||
p6406-4.jpg | |||
p6406-5.jpg | |||
</gallery> | |||
[[Category:Logic analyzer probes]] | [[Category:Logic analyzer probes]] | ||