Embedded Development Tools and Debuggers for XC2000, TriCore, PowerPC, ARM, Cortex, SH-2A » Support & Updates » FAQ » UDE Hardware FAQ » How can I compute the exact ASC baudrate of a C16x/ST10 and an XC16x microcontroller?
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How can I compute the exact ASC baudrate of a C16x/ST10, XC16x or a TriCore microcontroller?

Please use the following sheet and set the frequency of the microcontroller's clock and the baudrate or vary the other values:

Calculator

ASC Timing Calculator C16x

Calculating the ASC Timing Parameters of a C16x-Derivative:
       
fCPU MHz S0BRL
fASC Baud S0BRS
       
       
Resulting fASC Baud Deviation %
       
       

ASC Timing Calculator XC16x

Calculating the ASC Timing Parameters of a XC16x-Derivative:
       
fCPU MHz BG
fASC Baud BRS
FDE    
FDV    
       
       
Resulting fASC Baud Deviation %
       
       

ASC Timing Calculator TriCore

Calculating the ASC Timing Parameters of a TriCore-Derivative:
       
fCPU MHz BG
fASC Baud BRS
FDE    
FDV    
       
       
Resulting fASC Baud Deviation %
       
       
 

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