Texas Instruments C2000 User Manual

C2000 MCU for
Safety Supervision
Design Flow
Hardware assist and Software
safety regions
STL_modules = N
SW module design
Flowchart/Pseudo code
POST/Periodic test Definitions
Module-level Coding ASM/C
per guidelines
Test/Regression
flow
Simple Application
structure
Select C2000 MCU
Device
Power ON Self Test
suitePOST
POST
error?
Simple_App
Timer Example
Error summary
On UART port
Periodic Test Suite
PEST
STL test error?
STL_test = N?
STL_Test suite
Regression cycle
= n Weeks?
First pass Code review for
desired pass/fail test
STL_Module = N?
Code Analysis
Coverage/Statistics
Release Beta suite
Precert_Lib and
Evaluation Suite
End
After few weeks
Release Beta
Yes
Yes
No
No
Yes
No
Yes
No
No
Yes
www.ti.com
Appendix E STL Test Suite Release Process
Design and test release of IEC60730 - STL test suite was developed with the elements of IEC60730 V-
model in mind. This method allows design, early validation, regression tests and customization. They are
living working examples to explain code functionality and enables easy in-system validation.
Figure 11. C2000 IEC60730 STL Library – Design, Test and Regression Flow - DTR
36
STL Test Suite Release Process SPRUHI3A–April 2013–Revised August 2013
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Texas Instruments C2000 Specifications

General

Brand	Texas Instruments
Model	C2000
Category	Microcontrollers
Language	English