\n
address_offset : 0x0 Bytes (0x0)
size : 0x18 byte (0x0)
mem_usage : registers
protection : not protected
DAC0 Control Register
address_offset : 0x0 Bytes (0x0)
access : read-write
reset_value : 0x0
reset_Mask : 0x0
DACEN : DAC Enable Bit
bits : 0 - 0 (1 bit)
access : read-write
Enumeration:
#0 : 0
DAC Disabled
#1 : 1
DAC Enabled
End of enumeration elements list.
DACIEN : DAC Interrupt Enable Bit
bits : 1 - 1 (1 bit)
access : read-write
Enumeration:
#0 : 0
DAC interrupt Disabled
#1 : 1
DAC interrupt Enabled
End of enumeration elements list.
DMAEN : DMA Mode Enable Bit
bits : 2 - 2 (1 bit)
access : read-write
Enumeration:
#0 : 0
DMA mode Disabled
#1 : 1
DMA mode Enabled
End of enumeration elements list.
DMAURIEN : DMA Under-run Interrupt Enable Bit
bits : 3 - 3 (1 bit)
access : read-write
Enumeration:
#0 : 0
DMA interrupt Disabled
#1 : 1
DMA under-run interrupt Enabled
End of enumeration elements list.
TRGEN : Trigger Mode Enable Bit
bits : 4 - 4 (1 bit)
access : read-write
Enumeration:
#0 : 0
DAC event trigger mode Disabled
#1 : 1
DAC event trigger mode Enabled
End of enumeration elements list.
TRGSEL : Trigger Source Selection
bits : 5 - 7 (3 bit)
access : read-write
Enumeration:
#000 : 0
Software trigger
#001 : 1
External pin DAC0_ST trigger
#010 : 2
Timer 0 trigger
#011 : 3
Timer 1 trigger
#100 : 4
Timer 2 trigger
#101 : 5
Timer 3 trigger
End of enumeration elements list.
BYPASS : Bypass Buffer Mode
bits : 8 - 8 (1 bit)
access : read-write
Enumeration:
#0 : 0
Output voltage buffer Enabled
#1 : 1
Output voltage buffer Disabled
End of enumeration elements list.
LALIGN : DAC Data Left-aligned Enabled Bit\nNote: Only for 12 bit mode.
bits : 10 - 10 (1 bit)
access : read-write
Enumeration:
#0 : 0
Right alignment
#1 : 1
Left alignment
End of enumeration elements list.
ETRGSEL : External Pin Trigger Selection
bits : 12 - 13 (2 bit)
access : read-write
Enumeration:
#00 : 0
Low level trigger
#01 : 1
High level trigger
#10 : 2
Falling edge trigger
#11 : 3
Rising edge trigger
End of enumeration elements list.
BWSEL : DAC Data Bit-width Selection
bits : 14 - 15 (2 bit)
access : read-write
Enumeration:
#00 : 0
data is 12 bits
#01 : 1
data is 8 bits
End of enumeration elements list.
DAC0 Status Register
address_offset : 0x10 Bytes (0x0)
access : read-write
reset_value : 0x0
reset_Mask : 0x0
FINISH : DAC Conversion Complete Finish Flag\nNote: This bit is set to 1 when conversion time counter counts to SETTLET. It is cleared to 0 when DAC starts a new conversion. User writes 1 to clear this bit to 0.
bits : 0 - 0 (1 bit)
access : read-write
Enumeration:
#0 : 0
DAC is in conversion state
#1 : 1
DAC conversion finish
End of enumeration elements list.
DMAUDR : DMA Under-run Interrupt Flag\nNote: User writes 1 to clear this bit.
bits : 1 - 1 (1 bit)
access : read-write
Enumeration:
#0 : 0
No DMA under-run error condition occurred
#1 : 1
DMA under-run error condition occurred
End of enumeration elements list.
BUSY : DAC Busy Flag (Read Only)
bits : 8 - 8 (1 bit)
access : read-only
Enumeration:
#0 : 0
DAC is ready for next conversion
#1 : 1
DAC is busy in conversion
End of enumeration elements list.
DAC0 Timing Control Register
address_offset : 0x14 Bytes (0x0)
access : read-write
reset_value : 0x0
reset_Mask : 0x0
SETTLET : DAC Output Settling Time\nUser software needs to write appropriate value to these bits to meet DAC conversion settling time base on PCLK (APB clock) speed.\nFor example, DAC controller clock speed is 50 MHz and DAC conversion setting time is 1 us, SETTLET value must be greater than 0x32.
bits : 0 - 9 (10 bit)
access : read-write
DAC0 Software Trigger Control Register
address_offset : 0x4 Bytes (0x0)
access : read-write
reset_value : 0x0
reset_Mask : 0x0
SWTRG : Software Trigger\nNote: User writes this bit to generate one shot pulse and it is cleared to 0 by hardware automatically; reading this bit will always get 0.
bits : 0 - 0 (1 bit)
access : read-write
Enumeration:
#0 : 0
Software trigger Disabled
#1 : 1
Software trigger Enabled
End of enumeration elements list.
DAC0 Data Holding Register
address_offset : 0x8 Bytes (0x0)
access : read-write
reset_value : 0x0
reset_Mask : 0x0
DACDAT : DAC 12-bit Holding Data\nThe unused bits (DAC0_DAT[3:0] in left-alignment mode and DAC0_DAT[15:12] in right alignment mode) are ignored by DAC controller hardware.\n12 bit left alignment: user has to load data into DAC0_DAT[15:4] bits.\n12 bit right alignment: user has to load data into DAC0_DAT[11:0] bits.\nDAC 8-bit Holding Data\nThe unused bits DAC0_DAT[15:8] are ignored by DAC controller hardware.\nNote: Conversion data and DAC output data is 12-bit.
bits : 0 - 15 (16 bit)
access : read-write
DAC0 Data Output Register
address_offset : 0xC Bytes (0x0)
access : read-only
reset_value : 0x0
reset_Mask : 0x0
DATOUT : DAC 12-bit Output Data\nThese bits are current digital data for DAC output conversion.\nIt is loaded from DAC_DAT register and user cannot write it directly.
bits : 0 - 11 (12 bit)
access : read-only
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