MANUFACTURE ELECTRONIC TEST SYSTEMS

Brand	Owner	Address	Description
SOFTEST DESIGNS	SofTest Designs Corp.	Suite 730 7042 Alamo Downs San Antonio TX 78238	manufacture of electronic test systems and equipment for use with computers, to the order and/or specification of others;electronic test systems and equipment; namely, printed circuit board testers;DESIGNS;design services in the field of test systems and equipment for use with computers;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A test arrangement for testing the interconnections of an electronic circuit (100) and a further electronic circuit is provided. A first selection of I/O nodes (120), which are arranged to receive input data in a functional mode of the electronic circuit (100), and which are coupled to a test unit in a test mode of the electronic circuit (100). The test unit has a combinatorial circuit (160) for implementing a multiple-input XOR or XNOR gate. The test unit also provides interconnections between the first selection of I/O nodes (120) and a second selection of I/O nodes (130) via logic gates (141-144). These interconnections increase the interconnect test coverage of the electronic device (100), because the interconnects with the further electronic circuits that are associated with I/O nodes (131-134) become testable as well.