23 lines
No EOL
794 B
Text
23 lines
No EOL
794 B
Text
EBU demo example
|
|
|
|
Description of example project
|
|
==============================
|
|
This example demonstrates proper initialization of external SDRAM and R/W Operation.
|
|
|
|
Hardware Setup
|
|
===============
|
|
XMC4500 CPU_45B-V1-02 (SDRAM Board)
|
|
LED Pin P5.2 as Output
|
|
|
|
How to test the application
|
|
============================
|
|
a. Import the project
|
|
b. Connect SWD Debugger to SDRAM Board (XMC4500 CPU_45B-V1-02)
|
|
c. Compile and flash the application onto the device
|
|
d. Run the application.
|
|
e. See the LED which will be switched off if SDRAM test is pass.
|
|
Otherwise LED will be flashing if SDRAM test is fail.
|
|
|
|
Notes: The SDRAM Clock is equal to the system clock. Can be changed by SCU LLD APIs.
|
|
Test time at 60 MHz SDRAM clock and TEST_SIZE = 10000000 is about 10 sec.
|
|
|