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Honored Contributor

7 years ago

Cyclone III EP3C10F256C6N JTAG TMS TDI internal pull-up power?

Hi Cyclone III EP3C10F256C6N VCCIO Bank1 : 1.8V After use PS_MODE to download rbf file. The TMS and TDI two pin will have internal pull-up. It's seems not pull up to VCCIO1,have some l...

Altera_Forum

Honored Contributor

7 years ago

Hi,

Programmable pull-up resistors are not supported on the dedicated configuration,JTAG, and dedicated clock pins.

Refer page 103:https://www.altera.com/en_us/pdfs/literature/hb/cyc3/cyclone3_handbook.pdf

Best Regards,

Anand Raj Shankar

(This message was posted on behalf of Intel Corporation)

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Cyclone III EP3C10F256C6N JTAG TMS TDI internal pull-up power?

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