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USB HIGH-SPEED Embedded Host Electrical Test Board (HSEHET)


The HSEHET board is a tool for initiating test modes on high-speed, downstream ports of embedded hosts.  The HSEHET board provides the ability to select which VID/PID (i.e. test mode) to expose to the embedded host. The VID/PID definitions are defined in the "Embedded High-speed Host Electrical Test Procedure."


If you would like to purchase HSEHET boards, please contact Mr. Fred Wu of Allion Test Labs, Inc. by email at service@allion.com.


You may download instructions for performing high-speed electrical tests on downstream ports of embedded hosts.