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fogl
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6 years ago

Connection Setup for JTAG - simplification

Hello everybody, To use the JTAG on a MAX10 devices i should (according to UG-M10CONFIG) tie the JTAGEN and JTAG pins to either weak pull-up or pull-down. Is this actually really necessary. Can i c...
fogl's avatar
fogl
Icon for Occasional Contributor rankOccasional Contributor
6 years ago

Thank you for your reply. It seems my understanding of pin sharing option was not correct.

The JTAG pin sharing is disabled, so i will use JTAGEN pin as usual USER I/O pin. Can i in this case leave all JTAG pins floating, so no pull up/down resistor on JTAG lines are required?

I will use JTAG to configure the device.

Regards