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Altera_Forum
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14 years ago

I/O states in Cyclone III in JTAG mode

Hello all, In Altera's application notes it is specified that during JTAG mode all I/O pins are tristated. It is sometimes mentioned that the weak pull ups are enabled when the I/O pins are t...
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Altera_Forum
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14 years ago

Hi guys,

Where can I find this description in the handbook ?

Thank you,

Boris.