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/ Tag:XJDeveloper

Categorising Transistors in XJDeveloper

Transistors are one of the things we get asked about quite a bit: “How should I categorise the transistors in my project?” […]

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1149.6 testing in XJTAG

1149.6 testing is coming of age, and though XJTAG has supported IEEE Std. 1149.6 since software version 2.1 (released in 2008) it seems to us that 1149.6 devices are becoming much more common in the last couple of years. […]

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Introducing Dynamic Chains

‘Dynamic Chains’ is a term we’ve coined to describe a test system that has the ability to drive more that 1 JTAG chain configuration. This may be possible if it has multiple chains driven by different TMS or TCK pins, or a single chain that has multiple JTAG device variations (for example using a Scan Bridge). Before v3.3, XJTAG projects could only represent a single static JTAG chain. With our new functionality, multiple JTAG chain variations can be defined, set up and run within a single XJTAG project in a single test run. […]

XJTAG 3.3

A new major version of XJTAG – version 3.3 – is now available from our website for users who are in maintenance. […]

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Using XJTAG without netlists

XJTAG is a great system for board designers and manufacturers, but people looking to repair boards often do not have  netlists for those boards – something that until now has been essential to start an XJDeveloper project. […]

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XJEase Debugger

An interactive XJEase debugger was added in XJTAG 3.2. This can be used to help find problems in your XJEase code. […]

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XJTAG 3.2

A new major version of XJTAG – version 3.2 – is now available from our website for users who are in maintenance. […]

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XJEase Editor Improvements in v3.1

The XJEase editors in XJDeveloper are now more intelligent – allowing you to write and navigate around your XJEase code faster. […]

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Exporting ODB++ from the Mentor Graphics tool PADS

We have had several customers having problems exporting ODB++ jobs from PADS, where all the net information is lost. In the ODB++ Export dialog, ensure that “Neutralize nets” is unchecked. […]

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XJTAG Version 3.1

A new major version of XJTAG – version 3.1 – is now available from our website for users who are in maintenance. […]