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Altera_Forum
Honored Contributor
7 years agoUnfortunately I can't check because I have no original USB Blaster II but a compatible device from Devboards.de, which supports only JTAG mode by specification. https://www.devboards.de/en/home/products/product-details/article/db-ubii/
I must confess that I stopped incorporating AS interface in any FPGA system since the indirect JTAG programming method was published by Altera.