IPC@CHIP® RTOS-PPC – API Documentation

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CHIP.INI [TIMER]


[TIMER]
RTI=kHz

The @CHIP-RTOS-PPC Real-Time Interrupt (RTI) can be operated at rates above the normal 1000 Hz rate. This value is specified in kHz and can be set to any of the following legal rates:

     [1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 96, 100, 110, 120, 125, 132, 150, 160, 165, 176, 200, 220, 240, 250, 264, 275, 300, 330, 352, 375, 400, 440, 480, 500]

The RTI rate in effect is returned by the C-library function RTX_Get_RTI_Rate().
Default:
The default rate of 1 kHz will be used for invalid entries not in the set of legal rates listed above. (A startup message will indicate this problem on the console.)
Example:
 [TIMER]
 RTI=2
Since:
SC2x3 V1.00
See also:
RTI rate adjustment





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