Example MPC5644A External SRAM - CodeWarrior for MCUs v10.5

File uploaded by stanish Employee on Sep 30, 2019Last modified by stanish Employee on Sep 30, 2019
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The example demonstrates project adjustments required in order to run and debug the code running from external SRAM rather then from internal memory.

This example performs basic initialization and runtime EBI interface configuration (FLASH Build target) so the external SRAM memory becomes available while executing the code (without debugger).


The debugger launching TCL script (\Project_Settings\Debugger\MPC5644A_VLE.tcl, init_ebi()) has been adjusted to load program into external SRAM (EXT_SRAM)


Test HW:  MPC5644A + XPC564A minimodule + XPC56XX mother board

Maskset:  OM14X

Target :  External SRAM, Internal FLASH

Fsys:     16MHz IRC

Debugger: PeMicro USB-ML-PPCNEXUS

IDE/Compiler: CodeWarrior for MCUs v10.5

EVB connection:
  Default EVB jumper setup