Information

VOSEL[5:0]
DACO
MUX
MUX
DACEN
Vin
VRSEL
V
in1
V
in2
Figure 33-36. 6-bit DAC Block Diagram
33.12 DAC Functional Description
This section provides DAC functional description.
33.12.1 Voltage Reference Source Select
• V
in1
should be used to connect to the primary voltage source as supply reference of
64 tap resistor ladder
• V
in2
should be used to connect to alternate voltage source (or primary source if
alternate voltage source is not available)
33.13 DAC Resets
This module has a single reset input, corresponding to the chip-wide peripheral reset.
33.14 DAC Clocks
This module has a single clock input, the bus clock.
DAC Functional Description
K10 Sub-Family Reference Manual, Rev. 6, Nov 2011
830 Freescale Semiconductor, Inc.