Intel® Stratix® 10 TX Transceiver Signal Integrity Development Kit User Guide

ID 683591
Date 9/27/2019
Public
Document Table of Contents

4.10.2. EPCQL Flash Memory

The Intel® Stratix® 10 TX Transceiver Signal Integrity Development Kit has an Intel 1024 Mb EPCQL flash for non-volatile storage of the FPGA configuration data, board information, test application data and user code space. The quad-serial flash provided has a x4 data width, the development board has a x4 data width which can supports an AS x4 configuration scheme.

The table below shows the memory map for this flash memory. This memory provides non-volatile storage for FPGA bit stream, Nios II factory software and other information.

Table 19.  EPCQL Flash Memory Map
Block Description Size (KB) Address Comments
Board Test System (BTS) Scratch 512 07F8.0000 - 07FF.FFFF BTS System Testing
Board Information 64 07F7.0000 - 07F7.FFFF Board Information
Ethernet Option Bits 64 07F6.0000 - 07F6.FFFF MAC Address Information
Reserved 64 07F5.0000 - 07F5.FFFF Reserved
Reserved 4096 0500.0000 - 053F.FFFF Reserved
Factory Hardware (sof) 81920 0000.0000 - 04FF.FFFF SOF File