Module rp2040_pac::dma::timer2

source ·
Expand description

Pacing (X/Y) Fractional Timer
The pacing timer produces TREQ assertions at a rate set by ((X/Y) * sys_clk). This equation is evaluated every sys_clk cycles and therefore can only generate TREQs at a rate of 1 per sys_clk (i.e. permanent TREQ) or less.

Structs§

  • Pacing (X/Y) Fractional Timer
    The pacing timer produces TREQ assertions at a rate set by ((X/Y) * sys_clk). This equation is evaluated every sys_clk cycles and therefore can only generate TREQs at a rate of 1 per sys_clk (i.e. permanent TREQ) or less.

Type Aliases§

  • Register TIMER2 reader
  • Register TIMER2 writer
  • Field X reader - Pacing Timer Dividend. Specifies the X value for the (X/Y) fractional timer.
  • Field X writer - Pacing Timer Dividend. Specifies the X value for the (X/Y) fractional timer.
  • Field Y reader - Pacing Timer Divisor. Specifies the Y value for the (X/Y) fractional timer.
  • Field Y writer - Pacing Timer Divisor. Specifies the Y value for the (X/Y) fractional timer.