pub type R = R<SM_CLKDIV_SPEC>;
Register SM_CLKDIV reader
SM_CLKDIV
struct R { /* private fields */ }
Bits 8:15 - Fractional part of clock divisor
Bits 16:31 - Effective frequency is sysclk/(int + frac/256). Value of 0 is interpreted as 65536. If INT is 0, FRAC must also be 0.