Zybo > Chronicles blog 17 > TTC > the Zynq SoC’s TTCs also provide the ability to receive and count a PWM signal (in processor clock cycles)

MicroZed Chronicles リスト http://adiuvoengineering.com/?page_id=285
@ Adam Taylor blog
https://forums.xilinx.com/t5/Xcell-Daily-Blog/Introduction-to-the-Zynq-Triple-Timer-Counter-Part-One-Adam/ba-p/407537

Embedded systems use PWM output signals for a number of applications including industrial motor control

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the Zynq SoC’s TTCs also provide the ability to receive and count a PWM signal (in processor clock cycles); the event timer can be configured to count the number of processor clock cycles during the period when an external clock signal is high or low.

TTCにより、単純なON/OFFのLチカだけでなく、モーター制御などに使われるPWMも扱える。