Archive for 1149.6

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Dot 6 explained - update

A few days ago I wrote a plaintive post about an article I came across somewhere out there on the net, with the title “Dot 6 Explained”. Amazingly enough, the author of that article, James Stanbridge of JTAG Technologies replied to my post corroborating the obvious fact that it had been ‘edited’, and agreed [...]

AC-JTAG (IEEE 1149.6) Explained… sort of.

just ran across the following article, “Dot 6 Explained” at the Components In Electronics website. I’m always interested in a good article on 1149.6 because it seems like a larger and larger percentage of interconnect is implemented with differential signaling - at least in my corner of the industry - and the longer I [...]

JTAG - You know you all want it…

…well at least the marketing folk do, if not the poor integration team or board test team downstream, trying to test your chip, in-situ.
While I was at ITC, I had the pleasure to meet with Ben Bennetts, who, after perusing DFT Digest noticed a distinct lack of material related to JTAG or boundary scan. [...]