Intel® Stratix® 10 DX FPGA Development Kit User Guide

ID 683561
Date 9/25/2023
Public
Document Table of Contents

A.6. UPI Interface

The Intel® Stratix® 10 DX FPGA Development Kit supports three individual UPI interfaces. The UPI functionality is enabled by a combination of the appropriate P-Tile settings and UPI protocol IP core available in Intel® Quartus® Prime Pro Edition software (additional licensing and enablement may apply). Each interface consists of two SlimSAS connectors, one for transmit signals and one for receive signals. Each UPI interface provides node ID for the host CPU to identify. Node ID can be set by strapping resistors on the board.

The Slim SAS connectors also carry SMBus/I2C, clock, GPIO, and PCIe signals.