キーサイトのインターコネクト・プラス・バインダリ・スキャン1149.6機能は、このテスト方法を開発し、被試験ボード上で実行するために必要なすべてのツールを提供します。 1149.1規格と比較して、1149.6規格は、デバイスの高速動作に必要なAC結合信号または差動ネットを使用して設計されたバウンダリ・スキャン・デバイスのテスト手法を定義しています。

HIGHLIGHTS

Boundary scan is a method for testing interconnections on printed circuit boards. Keysight’s Interconnect Plus Boundary Scan 1149.6 feature enables all the tools required to develop and execute this test method on the board under test. Compared to the 1149.1 standards, the 1149.6 standards define test methods for boundary scan devices that are designed with AC coupled signals or differential nets needed for high-speed operations of the device.

When enabled, the Interconnect Plus Boundary Scan 1149.6 development tools will automatically generate the 1149.6 tests when 1149.6 compliant devices are detected on the printed circuit board.

Keysight has the most comprehensive test patterns for 1149.6 testing. Defects such as shorts or opens on the differential pins and missing coupling capacitors can be detected.

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