16.6 Register Summary
| Offset | Name | Bit Pos. | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
|---|---|---|---|---|---|---|---|---|---|---|
0x00 | Reserved | |||||||||
| 0x01 | INTENCLR | 7:0 | CKRDY | |||||||
| 0x02 | INTENSET | 7:0 | CKRDY | |||||||
| 0x03 | INTFLAG | 7:0 | CKRDY | |||||||
| 0x04 | HSDIV | 7:0 | DIV[7:0] | |||||||
| 0x05 | CPUDIV | 7:0 | DIV[7:0] | |||||||
0x06 ... 0x0F | Reserved | |||||||||
| 0x10 | AHBMASK | 7:0 | Reserved | NVMCTRL | Reserved | DSU | HPB3 | HPB2 | HPB1 | HPB0 |
| 15:8 | SDHC0 | GMAC | QSPI | PAC | Reserved | USB | DMAC | CMCC | ||
| 23:16 | NVMCTRL_CACHE | NVMCTRL_SMEEPROM | QSPI_2X | PUKCC | ICM | CAN1 | CAN0 | SDHC1 | ||
| 31:24 | ||||||||||
| 0x14 | APBAMASK | 7:0 | GCLK | SUPC | OSC32KCTRL | OSCCTRL | RSTC | MCLK | PM | PAC |
| 15:8 | TC1 | TC0 | SERCOM1 | SERCOM0 | FREQM | EIC | RTC | WDT | ||
| 23:16 | ||||||||||
| 31:24 | ||||||||||
| 0x18 | APBBMASK | 7:0 | EVSYS | PORT | NVMCTRL | DSU | USB | |||
| 15:8 | TC3 | TC2 | TCC1 | TCC0 | SERCOM3 | SERCOM2 | ||||
| 23:16 | RAMECC | |||||||||
| 31:24 | ||||||||||
| 0x1C | APBCMASK | 7:0 | PDEC | TC5 | TC4 | TCC3 | TCC2 | GMAC | ||
| 15:8 | CCL | QSPI | ICM | TRNG | AES | AC | ||||
| 23:16 | ||||||||||
| 31:24 | ||||||||||
| 0x20 | APBDMASK | 7:0 | ADC0 | TC7 | TC6 | TCC4 | SERCOM7 | SERCOM6 | SERCOM5 | SERCOM4 |
| 15:8 | PCC | I2S | DAC | ADC1 | ||||||
| 23:16 | ||||||||||
| 31:24 | ||||||||||