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

ID 683461
Date 1/21/2022
Public
Download
Document Table of Contents

7.2.1.4. Active Serial Configuration with Multiple EPCQ-L Devices

Intel® Arria® 10 devices support up to three EPCQ-L devices for configuration and remote system upgrade.

You can use up to three EPCQ-L devices per Intel® Arria® 10 device. Each EPCQ-L device gets a dedicated nCSO pin, but shares other pins, as shown in the following figure.

Figure 136. AS Configuration with Multiple EPCQ-L Devices


You can choose the number of EPCQ-L devices using the Intel® Quartus® Prime software.