MAX32600 User’s Guide
Analog Front End
8.4 DAC
Field
Bits
Default
Access
Description
out_done_if
0
0
W1C
DAC Output Done Interrupt Flag
Write 1 to clear.
Written to 1 by hardware when DAC output has completed.
DACn_CTRL1_INT.underflow_if
Field
Bits
Default
Access
Description
underflow_if
1
0
W1C
FIFO Underflow Interrupt Flag
Write 1 to clear.
Written to 1 by hardware when FIFO underflow occurs (hardware attempts to pull DAC value when FIFO is empty)
DACn_CTRL1_INT.almost_empty_if
Field
Bits
Default
Access
Description
almost_empty_if
2
0
W1C
FIFO Almost Empty Interrupt Flag
Write 1 to clear.
Set to 1 by hardware when the FIFO reaches the almost empty level.
DACn_CTRL1_INT.underflow
Field
Bits
Default
Access
Description
underflow
3
0
R/O
FIFO Underflow Status
Rev.1.3 April 2015
Maxim Integrated
Page 468