Goepel electronic has added to its boundary scan hardware platform extension modules designed for applications in critical signal environments and enables a complete galvanic isolation of the TAP transceiver from the target unit under test.

TEM/ISO can be implemented into each FXT series SCANFLEX TAP Transceiver and isolates the differential TAP signals for controlling external TAP Interface Cards (TIC).

It can be combined with each TIC02/xx and TIC03/xx, and is pin-compatible to the already existing TEM module. This compatibility enables a trouble-free upgrade of existing applications.

The differential coupling enables an extremely safe data transfer via several metres with TCK frequencies up to 80MHz.

Up to eight independent real parallel Taps can be controlled with complete electronic isolation. 

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