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  • hsem's Avatar
    03-22-2021, 03:42 PM
    Hi, I think I am trying to do something similar to what you describe here. I am using a Teensy 4.1. I would like to generate signals that are around 100ns in width for on/off keying at 10MHz. Is it possible to update...
    12 replies | 4308 view(s)
  • hsem's Avatar
    03-04-2021, 11:56 AM
    I see no problem setting the CSCMR1 to be ipg_clk_root and using interval timers. As the clock is 6.25 times faster, the timing needs to be adjusted but still works. For example IntervalTimer myTimer; uint32_t...
    5 replies | 212 view(s)
  • hsem's Avatar
    03-03-2021, 01:32 PM
    Thank you for the reply! Looks like the MUX was taking the OSC clock (24MHz) instead of the IPG clock (150MHz). The default for CSCMR1 in the manual says that it should take the IPG clock but perhaps this is changed in...
    5 replies | 212 view(s)
  • hsem's Avatar
    03-03-2021, 12:25 PM
    Hi, does anyone have any insight on how to change the clock source on the GPT to be higher than 24MHz? I see on page 2961 of the manual that I should be able to change the input to ipg_clk_highfreq but this still seems...
    5 replies | 212 view(s)
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