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Contents
vii
2.7 Manipulating Symbols (Variables) -------------------------------------------------------------- 47
2.7.1 Displaying and Modifying Variables ----------------------------------------------- 48
2.7.2 Saving and Referencing Symbol Data-------------------------------------------- 50
2.7.3 Functions Available in the Variable Window and
Local Variable Window--------------------------------------------------------------- 51
2.8 Using the Tracer Effectively---------------------------------------------------------------------- 52
2.8.1 Displaying Trace Results ------------------------------------------------------------ 53
2.8.2 Saving and Referencing Trace Results------------------------------------------- 54
2.8.3 Effective Trace Memory Usage 1 (Trace Mode Setting) --------------------- 55
2.8.4 Effective Trace Memory Usage 2
(Trace Full Break, Snapshot Trace)----------------------------------------------- 59
2.8.5 Inter-Window Connection Functions
(Window Connection Function, Jump Function) ------------------------------- 61
2.9 Measuring the Execution Time ------------------------------------------------------------------ 63
2.9.1 Measuring Program Execution Time---------------------------------------------- 63
2.9.2 Time Measurement Using the Tracer--------------------------------------------- 64
Chapter 3 Advanced Use of ID78K0----------------------------------------------------------------------------- 65
3.1 Verifying the Validity of Evaluation-------------------------------------------------------------- 66
3.1.1 Coverage -------------------------------------------------------------------------------- 66
3.1.2 Verifying the Validity of Evaluation Based on Coverage---------------------- 67
3.1.3 Notes on Coverage Results--------------------------------------------------------- 69
3.2 Using External Sense Clips ---------------------------------------------------------------------- 70
3.2.1 Tracing External Data----------------------------------------------------------------- 71
3.2.2 Trigger Output -------------------------------------------------------------------------- 72
3.2.3 Real-Time RAM Output -------------------------------------------------------------- 73
3.2.4 Creating an Event by ANDing a Data Condition-------------------------------- 74
3.3 Measuring Time by Setting Conditions -------------------------------------------------------- 75
Appendix A Error Messages------------------------------------------------------------------------------------- 77
Appendix B Key Functions--------------------------------------------------------------------------------------- 87
B.1 Functions of Special Function Keys------------------------------------------------------------ 87
B.2 Functions of Special Function Keys ( CTRL + Key)---------------------------------------- 88
Appendix C Menus------------------------------------------------------------------------------------------------- 89