High voltage IO location

[Fresh_Leon]

Dear,

According to Arria 10 product table， we know that FPGA "10AX048H2F34E1HG" has one bank which can support IO voltage higher than 1V8.

How could I know that which bank that is HV bank ?

Thank you.

Brs,

Leon

[AminT_Intel]

Hello,

May I know where did you get this information?

Thanks.

[Fresh_Leon]

Hello，

I download Arria 10ax048 Pin-Outs file from your website.

There is a column names “Non-Dedicated Tx/Rx Channel”， the IO which marked “DIFFIO*L_*p/n” is high voltage IO?

Brs,

Leon

[AminT_Intel]

Hello,

Non-dedicated Tx/Rx means non-dedicated transceiver/receiver from the Pin-Out file. Please refer to the Device Datasheet for I/O specs: https://www.intel.com/content/dam/www/programmable/us/en/pdfs/literature/hb/arria-10/a10_datasheet.pdf 

Thanks.

[Fresh_Leon · Accepted solution]

Thank you.

I have found the answer, not in "a10_datasheet", it is in “Intel® Arria® 10 Core Fabric and General Purpose IO Handbook” spec，in page106，

Bank 2L is high voltage IO bank。

[AminT_Intel]

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