LeCroy announced the launch of its Voyager verification system, a protocol analyzer exerciser system for testing USB (Universal Serial Bus) 3.0 devices, systems and software. The Voyager, LeCroy’s sixth-generation verification platform, will help developers bring USB 3.0 products to market, while ensuring compatibility with an enormous installed base of USB 2.0 products. Based on circuitry developed for LeCroy’s industry-leading PCI-Express platform, the Voyager protocol analyzer is an all-encompassing test solution for USB development. With data rates up to 10 times faster than USB 2.0 and a growing pallet of emerging applications, USB 3.0 is expected to be eagerly adopted by developers.

The technology will target fast sync-and-go transfer applications in the PC, consumer and mobile segments that are necessary as digital media become ubiquitous and file sizes increase. For example, a typical 25-GB high definition digital movie will be able to be downloaded in as little as 70 seconds, versus hours for previous technologies. SuperSpeed USB will be backward-compatible and have the same ease-of-use and plug and play capabilities of previous USB technologies. In addition, the USB 3.0 specification will be optimized for low power and improved protocol efficiency. Voyager protocol analyzer provides simultaneous protocol capture of both USB 2.0 and USB 3.0 signaling.

The Voyager protocol analyzer uses the de facto standard CATC Trace display to illustrate USB 3.0 protocol and includes many enhancements to accelerate testing of USB 3.0 links. Advanced triggering, hardware filtering, and Spec View are designed to help developers quickly understand and verify early USB 3.0 protocol behavior. Shipments are expected to begin in September.