Atmel ARM-Based Evaluation Kit for SAM4S16C, 32-Bit ARM® Cortex® Microcontroller ATSAM4S-WPIR-RD ATSAM4S-WPIR-RD Scheda Tecnica
Codici prodotto
ATSAM4S-WPIR-RD
1101
SAM4S Series [DATASHEET]
Atmel-11100G-ATARM-SAM4S-Datasheet_27-May-14
43.5
Product Dependencies
43.5.1 Power Management
The user must first enable the DAC Controller Clock in the Power Management Controller (PMC) before using the
DACC.
The DACC becomes active as soon as a conversion is requested and at least one channel is enabled. The DACC
The DACC becomes active as soon as a conversion is requested and at least one channel is enabled. The DACC
is automatically deactivated when no channels are enabled.
For power-saving options, see
For power-saving options, see
.
43.5.2 Interrupt Sources
The DACC interrupt line is connected to one of the internal sources of the interrupt controller. Using the DACC
interrupt requires the interrupt controller to be programmed first.
43.5.3 Conversion Performances
For performance and electrical characteristics of the DACC, see the DC Characteristics section of the datasheet.
Table 43-2.
Peripheral IDs
Instance
ID
DACC
30