SDRAM Example for IS42S16100E

Purpose

This example shows how to configure the IS42S16100E. It will perform write and read operations to check the configuration.

Requirements

This package can be used with SAMV71 XPlAINED ULTRA,SAME70 XPlAINED.

Description

An accurate one-to-one comparison is processed after the complete SDRAM configuration.

Compilation Info

This software was written for the GNU GCC and IAR EWARM. Other compilers may or may not work.

Usage

1. Build the program and download it into the evaluation board.
2. On the computer, open and configure a terminal application (e.g., HyperTerminal on Microsoft Windows) with these settings:
   • 115200 bauds
   • 8 bits of data
   • No parity
   • 1 stop bit
   • No flow control
3. Start the application.
4. In the terminal window, the following text should appear (values depend on the board and the chip used):

   -- SDRAMC Example --
   -- xxxxxx-xx
   -- Compiled: xxx xx xxxx xx:xx:xx --
   ...