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quartus prime pro 24.1 simple_dual_port_ram addresstall tied to 1 in netlist

shivajim
Novice
493 Views

Hi,

I am using "simple_dual_port_ram" primitive in my design having for agilex 7i (part#AGIB027R29A1E2VR3), I am forcing the addressstall_a/b signals to zero in the instance, the design is being compiled using quartus prime pro 24.1. I see these pins in the netlist are being tied to 1. Can you help me why this is happening?

instantiation:

shivajim_1-1721303478753.png

Netlist:

shivajim_0-1721303352534.png

 

Thanks,

Shivaji M

 

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shivajim
Novice
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Hi,

Any comments?

 

Thanks,

Shivaji M

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felix_zhu
Employee
372 Views

Hi,

Can you share the project .qar to me? And did you see any warning message or tie the address to a instant value?


Felix Zhu


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