JTAG TECHNOLOGIES AutoBuzz JTAG/boundary-scan test and debug tools uses a firm’s own ‘seek and discover’ feature to scan completely a compliant design and then perform comparative tests using JTAG/boundary-scan. With only JTAG scan-chain information plus BSDL models of the JTAG/IEEE std 1149.1 compliant parts (available from manufacturers’ web-sites), users of AutoBuzz will be able to connect to their designs via a number of compatible JTAG interface options. Product can then be set to gather a complete ‘connectivity map’ of any board’s boundary-scan to boundary-scan pin connections (where these can be direct or via ‘transparent’ devices such as series resistors).
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