Forum Discussion
New Contributor[MAX10] when Boot (CFM0) All IO port High → All port Low
as i know All FPGA have configuration Time.
During Configuration Time, All IO port weak pull up(100kΩ ~ 1MΩ) → All IO port High.
Can i change Pull-up → Pull-Down?
using Max10 Settings?
* My FPGA : 10M50SAE144i7
8 Replies
jjangmyself find.
Device → Device and pin option... → [Catagory] Configuration → Device Options.. → Set I/O weak pull-ip prior usermode
Farabi_AlteraRegular Contributor
Hello,
Yes, you can set internal pulldown to the IO pins using the pin setting tool.
regards,
Farabi
- jjang
it's mean. during Configuration => User Can modify each pin pull-up/down ?
i tried both of them . doesn't not work. during configuration..
My Device, 10M08SAE144C8G (3.3v Single Power Supply)
set(Checked) Weak pull up Settings
Pin planner → Reserved →
> as output driving ground → High (when Configuration Time) , Normallay Low(when PWR UnStable) and Sometime High for Few ns
> as output driving Vcc → High (when Configuration Time), Glitch_High(when PWR UnStable)
unset(unChecked) Weak pull up Settings
Pin planner → Reserved →
> as output driving ground → LOW (when Configuration Time), Normallay Low(when PWR UnStable) and Sometime High for Few ns
> as output driving Vcc → LOW (when Configuration Time), Glitch_High(when PWR UnStable)
NazrulNaim_IntelHi,
As we do not receive any response from you on the previous question/reply/answer that we have provided, for now I will set this case to Close-Pending.
Regards,
Nazrul Naim
- NazrulNaim_Intel
Hi,
As we do not receive any response from you on the previous question/reply/answer that we have provided, for now I will set this case to Close-Pending.
Regards,
Nazrul Naim
- NazrulNaim_Intel
Hi,
As we do not receive any response from you on the previous question/reply/answer that we have provided, for now I will set this case to Close-Pending.
Regards,
Nazrul Naim
- NazrulNaim_Intel
Hi,
As we do not receive any response from you on the previous question/reply/answer that we have provided, for now I will set this case to Close-Pending.
Regards,
Nazrul Naim
- NazrulNaim_Intel
Hi,
As we do not receive any response from you on the previous question/reply/answer that we have provided, for now I will set this case to Close-Pending.
Regards,
Nazrul Naim
