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SKacc
Novice
215 Views

Why separate VCCPD supply pins are not available for sub-banks of banks 3 and 8 in 5AGXMB1G4F40C5G?

We are planning to use bank 3D as 2.5V I/O signals and bank 3A,3B&3C as 3.3V I/O signals. But its corresponding VCCPD pins are not available in the pinout.

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4 Replies
Rahul_S_Intel1
Employee
86 Views

Hi ,

The above is expected. Kindly find the explanation.

The I/O banks with the same bank number form a group. For example, I/O banks 8A, 8B, 8C, and 8D form a group and share the same VCCPD

 

Reference page no: 142

https://www.intel.com/content/dam/www/programmable/us/en/pdfs/literature/hb/arria-v/av_5v2.pdf

 

Regards,

Rahul S

SKacc
Novice
86 Views

Hi Rahul

 

What should be the supply voltage for the IO bank to which the LVPECL signals are connected?

 

Regards

Srikanth Kacchu

SKacc
Novice
86 Views

Hi

 

Can anyone please answer above?

 

Regards

Srikanth Kacchu

 

 

 

 

Rahul_S_Intel1
Employee
86 Views

Hi Srikanth,

In future , I am kindly requesting to raise another tread to ask further questions.

The LVPECL input depends on the input voltage VCCPD.

 

 

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