Electronic Design

Upgraded Software Tool Suite Validates USB Performance

Jungo Software Technologies has released updated versions of its USBTester software-based test tools, which allow USB developers to quickly validate their USB compatibility, Chapter 9 conformance, and mass storage functionality and performance. Version 1.0.1 of USBTester now can export test logs in XML format. In addition, the mass storage performance tests were enhanced with a set of configurable read and write tests. Version 1.1.0 adds a Human Interface Device test module and a related test suite as well as support for testing composite USB devices.

The latest release includes a Host Controller Selection dialogue, which features a tree view of all devices connected to the selected host controller card. The software also informs the user when it is attempting to test a low- or full-speed device that is not connected through a high-speed hub. In addition, Version 1.1.0 shortens the duration of the USB stack replacement. Jungo fixed minor GUI issues as well.


A free, full-featured, 30-day evaluation version is available for download at www.jungo.com/usbtester_usb_testing_software.html. Contact the company for price information.



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