略語大辞典 [C] 25 TAP test access port 試験用電極. コンピュータ製品を試験できるようにあらかじめ配慮して設ける電極.test access port; specified in IEEE 1149.1 Standard Test Access Port and Boundary-Scan Architecture; all ASICs must implement a dedicated boundary scan register and its TAP; used in DFT(design-for-testability) ar 丸善「略語大辞典」JLogosID : 11851267