Here is a list of all documented struct and union fields with links to the struct/union documentation for each field:

- a -

• AACKEN : SERCOM_I2CS_CTRLB_Type
• ABOOT : SDHC_MC2R_Type
• ABUSY : DMAC_ACTIVE_Type
• AC_ : MCLK_APBCMASK_Type , PAC_INTFLAGC_Type , PAC_STATUSC_Type
• ACESR : Sdhc
• ACKACT : SERCOM_I2CM_CTRLB_Type , SERCOM_I2CS_CTRLB_Type
• ACMD : SDHC_EISIER_Type , SDHC_EISTER_Type , SDHC_EISTR_Type , SDHC_FEREIS_Type
• ACMD12NE : SDHC_ACESR_Type , SDHC_FERACES_Type
• ACMDCRC : SDHC_ACESR_Type , SDHC_FERACES_Type
• ACMDEN : SDHC_TMR_Type
• ACMDEND : SDHC_ACESR_Type , SDHC_FERACES_Type
• ACMDIDX : SDHC_ACESR_Type , SDHC_FERACES_Type
• ACMDTEO : SDHC_ACESR_Type , SDHC_FERACES_Type
• ACNS : GMAC_TI_Type
• ACR : Sdhc
• ACT : CAN_PSR_Type
• ACTF : RTC_MODE0_CTRLB_Type , RTC_MODE1_CTRLB_Type , RTC_MODE2_CTRLB_Type
• ACTION : SUPC_BOD33_Type
• ACTIVE : Dmac
• ADC0_ : MCLK_APBDMASK_Type , PAC_INTFLAGD_Type , PAC_STATUSD_Type
• ADC1_ : MCLK_APBDMASK_Type , PAC_INTFLAGD_Type , PAC_STATUSD_Type
• ADCBUSY : ADC_STATUS_Type
• ADDEN : USB_DEVICE_DADD_Type
• ADDOFF : DSU_ENTRY0_Type
• ADDR : Dsu , DSU_ADDR_Type , GMAC_HRB_Type , GMAC_HRT_Type , GMAC_RBQB_Type , GMAC_SAB_Type , GMAC_SAMB1_Type , GMAC_SAMT1_Type , GMAC_SAT_Type , GMAC_TBQB_Type , Nvmctrl , NVMCTRL_ADDR_Type , NVMCTRL_ECCERR_Type , QSPI_INSTRADDR_Type , SDHC_SSAR_Type , SERCOM_I2CM_ADDR_Type , SERCOM_I2CS_ADDR_Type , SERCOM_SPI_ADDR_Type , SercomI2cm , SercomI2cs , SercomSpi , USB_DEVICE_ADDR_Type , USB_HOST_ADDR_Type , UsbDeviceDescBank , UsbHostDescBank
• ADDRE : NVMCTRL_INTENCLR_Type , NVMCTRL_INTENSET_Type , NVMCTRL_INTFLAG_Type
• ADDREN : QSPI_INSTRFRAME_Type
• ADDRESS : PICOP_MMU0_Type , PICOP_MMU1_Type , PICOP_MMUFLASH_Type
• ADDRLEN : QSPI_INSTRFRAME_Type
• ADDRMASK : SERCOM_I2CS_ADDR_Type , SERCOM_SPI_ADDR_Type
• ADJ : GMAC_TA_Type
• ADJRES : ADC_AVGCTRL_Type
• ADMA : SDHC_EISIER_Type , SDHC_EISTER_Type , SDHC_EISTR_Type , SDHC_FEREIS_Type
• ADMA2SUP : SDHC_CA0R_Type
• ADMASA : SDHC_ASAR_Type
• AE : Gmac
• AER : GMAC_AE_Type
• AES_ : MCLK_APBCMASK_Type , PAC_INTFLAGC_Type , PAC_STATUSC_Type
• AESMODE : AES_CTRLA_Type
• AESR : Sdhc
• AFIRST : NVMCTRL_STATUS_Type
• AHBMASK : Mclk
• AHBNS0 : NVMCTRL_CTRLA_Type
• AHBNS1 : NVMCTRL_CTRLA_Type
• ALARM : RTC_MODE2_INTENCLR_Type , RTC_MODE2_INTENSET_Type , RTC_MODE2_INTFLAG_Type , RTC_MODE2_SYNCBUSY_Type , RtcMode2Alarm
• ALARM0 : RTC_MODE2_INTENCLR_Type , RTC_MODE2_INTENSET_Type , RTC_MODE2_INTFLAG_Type , RTC_MODE2_SYNCBUSY_Type
• ALARM1 : RTC_MODE2_INTENCLR_Type , RTC_MODE2_INTENSET_Type , RTC_MODE2_INTFLAG_Type , RTC_MODE2_SYNCBUSY_Type
• ALARMEO : RTC_MODE2_EVCTRL_Type
• ALARMEO0 : RTC_MODE2_EVCTRL_Type
• ALARMEO1 : RTC_MODE2_EVCTRL_Type
• ALGO : ICM_RCFG_Type
• ALOCK : PDEC_CTRLA_Type , TC_CTRLA_Type , TCC_CTRLA_Type
• ALWAYSON : WDT_CTRLA_Type , WDT_SYNCBUSY_Type
• ALWYS : PCC_MR_Type
• AMATCH : SERCOM_I2CS_INTENCLR_Type , SERCOM_I2CS_INTENSET_Type , SERCOM_I2CS_INTFLAG_Type
• AMOD : DSU_ADDR_Type
• AMODE : SERCOM_I2CS_CTRLB_Type , SERCOM_SPI_CTRLB_Type
• ANFE : CAN_GFC_Type
• ANFS : CAN_GFC_Type
• ANGULAR : PDEC_CTRLA_Type
• ANMF : CAN_RXBE_1_Type , CAN_RXF0E_1_Type , CAN_RXF1E_1_Type
• APBAMASK : Mclk
• APBBMASK : Mclk
• APBCMASK : Mclk
• APBDMASK : Mclk
• APRDIS : NVMCTRL_SEECFG_Type
• AR0 : CAN_TXBAR_Type
• AR1 : CAN_TXBAR_Type
• AR10 : CAN_TXBAR_Type
• AR11 : CAN_TXBAR_Type
• AR12 : CAN_TXBAR_Type
• AR13 : CAN_TXBAR_Type
• AR14 : CAN_TXBAR_Type
• AR15 : CAN_TXBAR_Type
• AR16 : CAN_TXBAR_Type
• AR17 : CAN_TXBAR_Type
• AR18 : CAN_TXBAR_Type
• AR19 : CAN_TXBAR_Type
• AR2 : CAN_TXBAR_Type
• AR20 : CAN_TXBAR_Type
• AR21 : CAN_TXBAR_Type
• AR22 : CAN_TXBAR_Type
• AR23 : CAN_TXBAR_Type
• AR24 : CAN_TXBAR_Type
• AR25 : CAN_TXBAR_Type
• AR26 : CAN_TXBAR_Type
• AR27 : CAN_TXBAR_Type
• AR28 : CAN_TXBAR_Type
• AR29 : CAN_TXBAR_Type
• AR3 : CAN_TXBAR_Type
• AR30 : CAN_TXBAR_Type
• AR31 : CAN_TXBAR_Type
• AR4 : CAN_TXBAR_Type
• AR5 : CAN_TXBAR_Type
• AR6 : CAN_TXBAR_Type
• AR7 : CAN_TXBAR_Type
• AR8 : CAN_TXBAR_Type
• AR9 : CAN_TXBAR_Type
• ARA : CAN_IR_Type
• ARAE : CAN_IE_Type
• ARAL : CAN_ILS_Type
• ARBLOST : SERCOM_I2CM_STATUS_Type
• ARG : SDHC_ARG1R_Type
• ARG1R : Sdhc
• ARG2 : SDHC_SSAR_Type
• ARP : GMAC_WOL_Type
• ARR : DSU_CTRL_Type
• ASAR : Sdhc
• ASCD : ICM_CFG_Type
• ASEES : NVMCTRL_SEESTAT_Type
• ASINTEN : SDHC_HC2R_Type
• ASINTSUP : SDHC_CA0R_Type
• ASM : CAN_CCCR_Type
• ASP : PICOP_CONFIG_Type
• ASYNCH : Eic , EIC_ASYNCH_Type
• AUTO_ZLP : USB_DEVICE_PCKSIZE_Type , USB_HOST_PCKSIZE_Type
• AUTORESUME : USB_HOST_CTRLB_Type
• AUTOSTART : ADC_DSEQCTRL_Type
• AUTOWS : NVMCTRL_CTRLA_Type
• AVGCTRL : Adc , ADC_DSEQCTRL_Type , ADC_DSEQSTAT_Type , ADC_SYNCBUSY_Type
• AVR16 : PICOP_CMD_Type