ATSAML11D14A DAC registers The 11 registers of DAC (Digital Analog Converter), from 0x42002000, with their reset value and every field. The ATSAML11D14A has 1227 registers in 46 peripherals, one page each.
DAC Digital Analog Converter CTRLAControl A
Address 0x42002000
Reset 0x00
Access read/write 7 – 6 RUNSTDBY 5 – 4 – 3 – 2 – 1 ENABLE 0 SWRST 3 fields
Field Bits What it does RUNSTDBY 6 Run in Standby ENABLE 1 Enable SWRST 0 Software Reset
CTRLBControl B
Address 0x42002001
Reset 0x00
Access read/write 7 REFSEL1 6 REFSEL0 5 DITHER 4 – 3 VPD 2 LEFTADJ 1 IOEN 0 EOEN 6 fields
Field Bits What it does REFSEL 7:6 Reference Selection0 Internal Voltage reference1 Analog Voltage Supply2 External reference DITHER 5 Dither Enable VPD 3 Voltage Pump Disable LEFTADJ 2 Left Adjusted Data IOEN 1 Internal Output Enable EOEN 0 External Output Enable
EVCTRLEvent Control
Address 0x42002002
Reset 0x00
Access read/write 7 – 6 – 5 – 4 – 3 – 2 INVEI 1 EMPTYEO 0 STARTEI 3 fields
Field Bits What it does INVEI 2 Invert Event Input EMPTYEO 1 Data Buffer Empty Event Output STARTEI 0 Start Conversion Event Input
INTENCLRInterrupt Enable Clear
Address 0x42002004
Reset 0x00
Access read/write 7 – 6 – 5 – 4 – 3 – 2 – 1 EMPTY 0 UNDERRUN 2 fields
Field Bits What it does EMPTY 1 Data Buffer Empty Interrupt Enable UNDERRUN 0 Underrun Interrupt Enable
INTENSETInterrupt Enable Set
Address 0x42002005
Reset 0x00
Access read/write 7 – 6 – 5 – 4 – 3 – 2 – 1 EMPTY 0 UNDERRUN 2 fields
Field Bits What it does EMPTY 1 Data Buffer Empty Interrupt Enable UNDERRUN 0 Underrun Interrupt Enable
INTFLAGInterrupt Flag Status and Clear
Address 0x42002006
Reset 0x00
Access read/write 7 – 6 – 5 – 4 – 3 – 2 – 1 EMPTY 0 UNDERRUN 2 fields
Field Bits What it does EMPTY 1 Data Buffer Empty UNDERRUN 0 Underrun
STATUSStatus
Address 0x42002007
Reset 0x00
Access read only 7 – 6 – 5 – 4 – 3 – 2 – 1 – 0 READY 1 field
Field Bits What it does READY 0 Ready
DATAData
Address 0x42002008
Reset 0x0000
Access write only
Size 16-bit 1 field
Field Bits What it does DATA 15:0 Data value to be converted
DATABUFData Buffer
Address 0x4200200C
Reset 0x0000
Access write only
Size 16-bit 1 field
Field Bits What it does DATABUF 15:0 Data Buffer
SYNCBUSYSynchronization Busy
Address 0x42002010
Reset 0x00000000
Access read only
Size 32-bit 4 fields
Field Bits What it does DATABUF 3 Data Buffer DATA 2 Data ENABLE 1 Enable SWRST 0 Software Reset
DBGCTRLDebug Control
Address 0x42002014
Reset 0x00
Access read/write 7 – 6 – 5 – 4 – 3 – 2 – 1 – 0 DBGRUN 1 field
Field Bits What it does DBGRUN 0 Debug Run
BETA