Intel® Arria® 10 Core Fabric and General Purpose I/Os Handbook

ID 683461
Date 1/21/2022
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5.2. I/O Standards and Voltage Levels in Intel® Arria® 10 Devices

The Intel® Arria® 10 device family consists of FPGA and SoC devices. The Intel® Arria® 10 FPGA devices have only FPGA I/O buffers. The Intel® Arria® 10 SoC devices have FPGA I/O and HPS I/O buffers. The HPS I/O buffers in Intel® Arria® 10 SoC devices support different I/O standards than the FPGA I/O buffers.