User manual

StampA5D3x/PortuxA5D3x

5.19. Two-wire Interface (TWI) .............................................................................. 18

5.20. Multimedia Card Interface (MCI) ................................................................. 18

5.21. USB Host Port (UHP) .................................................................................... 19

5.22. USB Device Port (UDP) ................................................................................. 19

5.23. Ethernet MAC (EMAC) .................................................................................. 20

5.24. Gigabit Ethernet MAC (GMAC) ..................................................................... 20

5.25. Controller Area Network (CAN) .................................................................... 20

5.26. Software Modem Device (SMD) .................................................................... 21

5.27. Universal Sychronous Asynchronous Receiver and Transmitter (USART)

.................................................................................................................................. 21

5.28. Synchronous Peripheral Interface (SPI) ........................................................ 22

5.29. Synchronous Serial Controller (SSC) ............................................................ 23

5.30. Image Sensor Interface (ISI) ......................................................................... 23

5.31. LCD controller ............................................................................................... 24

5.31.1. LCDC Initialisation and LCD Power Sequencing ................................. 24

5.31.2. LCDC Frame Buffer ............................................................................ 24

5.32. Touch Screen ADC Controller (ADC) ............................................................ 25

6. Design Considerations ............................................................................................... 26

6.1. Ethernet Controller (EMAC) ........................................................................... 26

6.2. USB Host Controller (UHP) ............................................................................ 26

6.3. USB Device Controller (UDP) ......................................................................... 27

6.4. Booting Strategies ........................................................................................... 27

6.4.1. Boot Sequence ....................................................................................... 27

6.4.2. SAM-BA Monitor ................................................................................... 29

6.4.3. Design Constraints ................................................................................ 29

A. Peripheral Color Codes ............................................................................................. 31

B. Peripheral Identifiers ................................................................................................ 32

C. Address Map (Physical Address Space) .................................................................... 34

D. StampA5D3X Pin Assignment ................................................................................... 36

E. StampA5D3x Electrical Characteristics .................................................................... 39

F. StampA5D3x Clock Characteristics ........................................................................... 40

G. StampA5D3x Environmental Ratings ........................................................................ 41

H. StampA5D3x Dimensions ......................................................................................... 42

I. PortuxA5/Starterkit Schematics ................................................................................. 43