Atmel SAM4S-EK2 Atmel ATSAM4S-EK2 ATSAM4S-EK2 Data Sheet
Product codes
ATSAM4S-EK2
1018
SAM4S [DATASHEET]
11100E–ATARM–24-Jul-13
42.3
Block Diagram
Figure 42-1. Digital-to-Analog Converter Controller Block Diagram
42.4
Signal Description
DAC0
DAC1
AHB
Analog Cell
DAC Controller
Control
Logic
Interrupt
Controller
PDC
Peripheral Bridge
APB
User
Interface
Sample & Hold
Sample & Hold
Trigger
Selection
DATRG
DAC Core
Table 42-1. DACC Pin Description
Pin Name
Description
DAC0 - DAC1
Analog output channels
DATRG
External triggers