Module RW

Constants

• LPSPI_CLK_SEL_0
  derive clock from PLL3 PFD1 clk
• LPSPI_CLK_SEL_1
  derive clock from PLL3 PFD0
• LPSPI_CLK_SEL_2
  derive clock from PLL2
• LPSPI_CLK_SEL_3
  derive clock from PLL2 PFD2