Struct atsamd21e18a::sysctrl::RegisterBlock

#[repr(C)]
pub struct RegisterBlock {
    pub intenclr: INTENCLR,
    pub intenset: INTENSET,
    pub intflag: INTFLAG,
    pub pclksr: PCLKSR,
    pub xosc: XOSC,
    pub xosc32k: XOSC32K,
    pub osc32k: OSC32K,
    pub osculp32k: OSCULP32K,
    pub osc8m: OSC8M,
    pub dfllctrl: DFLLCTRL,
    pub dfllval: DFLLVAL,
    pub dfllmul: DFLLMUL,
    pub dfllsync: DFLLSYNC,
    pub bod33: BOD33,
    pub vreg: VREG,
    pub vref: VREF,
    pub dpllctrla: DPLLCTRLA,
    pub dpllratio: DPLLRATIO,
    pub dpllctrlb: DPLLCTRLB,
    pub dpllstatus: DPLLSTATUS,
    // some fields omitted
}

Register block

Fields

intenclr: INTENCLR

0x00 - Interrupt Enable Clear

intenset: INTENSET

0x04 - Interrupt Enable Set

intflag: INTFLAG

0x08 - Interrupt Flag Status and Clear

pclksr: PCLKSR

0x0c - Power and Clocks Status

xosc: XOSC

0x10 - External Multipurpose Crystal Oscillator (XOSC) Control

xosc32k: XOSC32K

0x14 - 32kHz External Crystal Oscillator (XOSC32K) Control

osc32k: OSC32K

0x18 - 32kHz Internal Oscillator (OSC32K) Control

osculp32k: OSCULP32K

0x1c - 32kHz Ultra Low Power Internal Oscillator (OSCULP32K) Control

osc8m: OSC8M

0x20 - 8MHz Internal Oscillator (OSC8M) Control

dfllctrl: DFLLCTRL

0x24 - DFLL48M Control

dfllval: DFLLVAL

0x28 - DFLL48M Value

dfllmul: DFLLMUL

0x2c - DFLL48M Multiplier

dfllsync: DFLLSYNC

0x30 - DFLL48M Synchronization

bod33: BOD33

0x34 - 3.3V Brown-Out Detector (BOD33) Control

vreg: VREG

0x3c - Voltage Regulator System (VREG) Control

vref: VREF

0x40 - Voltage References System (VREF) Control

dpllctrla: DPLLCTRLA

0x44 - DPLL Control A

dpllratio: DPLLRATIO

0x48 - DPLL Ratio Control

dpllctrlb: DPLLCTRLB

0x4c - DPLL Control B

dpllstatus: DPLLSTATUS

0x50 - DPLL Status