Problems loading Simulink program to target TI hardware

I am trying to build, load, and run a simple LED blinker program built in Simulink on a TI F28377S via a Spectrum XDS100v2 JTAG emulator. Although Simulink successfully connects to the target, it appears to timeout when loading the program. I have attached dialogue from the Diagnostic Viewer:

*** Starting debug session...
*** Debug Session Name: Texas Instruments XDS100v2 USB Debug Probe_0/C28xx_CPU1 
*** Board Name: Texas Instruments XDS100v2 USB Debug Probe_0 
*** CPU Name: C28xx_CPU1 

*** Connecting to target...
C28xx_CPU1: GEL Output: 
Memory Map Initialization Complete
*** Loading the program to the target...
SEVERE: Timed out after 180000ms
SEVERE: Error loading "../../ledtest.out": Timed out after 180000ms
org.mozilla.javascript.WrappedException: Wrapped com.ti.ccstudio.scripting.environment.ScriptingException: Error loading "../../ledtest.out": Timed out after 180000ms (C:\PROGRA~3\MATLAB\SUPPOR~1\R2018b\toolbox\target\SUPPOR~1\tic2000/CCS_CO~1/RUNPRO~1.JS#97)
	at org.mozilla.javascript.Context.throwAsScriptRuntimeEx(Context.java:1693)
	at org.mozilla.javascript.MemberBox.invoke(MemberBox.java:160)
	at org.mozilla.javascript.NativeJavaMethod.call(NativeJavaMethod.java:204)
	at org.mozilla.javascript.optimizer.OptRuntime.call1(OptRuntime.java:66)
	at org.mozilla.javascript.gen.c1._c0(C:\PROGRA~3\MATLAB\SUPPOR~1\R2018b\toolbox\target\SUPPOR~1\tic2000/CCS_CO~1/RUNPRO~1.JS:97)
	at org.mozilla.javascript.gen.c1.call(C:\PROGRA~3\MATLAB\SUPPOR~1\R2018b\toolbox\target\SUPPOR~1\tic2000/CCS_CO~1/RUNPRO~1.JS)
	at org.mozilla.javascript.ContextFactory.doTopCall(ContextFactory.java:340)
	at org.mozilla.javascript.ScriptRuntime.doTopCall(ScriptRuntime.java:2758)
	at org.mozilla.javascript.gen.c1.call(C:\PROGRA~3\MATLAB\SUPPOR~1\R2018b\toolbox\target\SUPPOR~1\tic2000/CCS_CO~1/RUNPRO~1.JS)
	at org.mozilla.javascript.gen.c1.exec(C:\PROGRA~3\MATLAB\SUPPOR~1\R2018b\toolbox\target\SUPPOR~1\tic2000/CCS_CO~1/RUNPRO~1.JS)
	at org.mozilla.javascript.tools.shell.Main.evaluateScript(Main.java:503)
	at org.mozilla.javascript.tools.shell.Main.processFileSecure(Main.java:425)
	at org.mozilla.javascript.tools.shell.Main.processFile(Main.java:391)
	at org.mozilla.javascript.tools.shell.Main.processSource(Main.java:382)
	at org.mozilla.javascript.tools.shell.Main.processFiles(Main.java:179)
	at org.mozilla.javascript.tools.shell.Main$IProxy.run(Main.java:100)
	at org.mozilla.javascript.Context.call(Context.java:528)
	at org.mozilla.javascript.ContextFactory.call(ContextFactory.java:450)
	at org.mozilla.javascript.tools.shell.Main.exec(Main.java:162)
	at com.ti.ccstudio.apps.internal.scripting.RunScript$1.run(RunScript.java:89)
Caused by: com.ti.ccstudio.scripting.environment.ScriptingException: Error loading "../../ledtest.out": Timed out after 180000ms

What issues might be causing the .out file load error?

I have already tried:

• commenting out most of code (timeout)
• setting simulation time to Inf (timeout)
• checking physical connections (timeout)
• running with F2837x_FLASH folder from CCS in the include section (MATLAB crashed, timed out when repeated)
• Changing CPU clock from 200 MHz to 100 MHz in the config ed (timeout)

Best,

Stephen

[Birdman]

Can you share your Simulink model as a mdl file?

[Stephen Lantin]

Sure; here it is. There are two LEDs, controlled by GPIOs 41 and 69.

Note: The .ccxml file for my setup is one I made in CCSv8 that specifies that I'm using the F28377S and XDS100v2. The "Test Connection" in CCS was successful, so I don't believe this is the issue.

[Ni Rui Cheng]

hello sir, sorry i'm pretty new about this. how do you set the simulink to connect F28377s with simulink via xds100v2? may I have your target configuration .ccxml?