Atmel ARM-Based Evaluation Kit for SAM4S16C, 32-Bit ARM® Cortex® Microcontroller ATSAM4S-WPIR-RD ATSAM4S-WPIR-RD Data Sheet
Product codes
ATSAM4S-WPIR-RD
SAM4S Series [DATASHEET]
Atmel-11100G-ATARM-SAM4S-Datasheet_27-May-14
1100
43.3
Block Diagram
Figure 43-1.
Digital-to-Analog Converter Controller Block Diagram
43.4
Signal Description
DAC0
DAC1
AHB
Analog Cell
DAC Controller
Control
Logic
Interrupt
Controller
PDC
Peripheral Bridge
APB
User
Interface
Sa
mple & Hold
Sa
mple & Hold
Trigger
Selection
DATRG
DAC Core
DAC Clock
MCK
Table 43-1.
DACC Pin Description
Pin Name
Description
DAC0 - DAC1
Analog output channels
DATRG
External triggers