Техническая Спецификация для Atmel Evaluation Board AT32UC3C-EK AT32UC3C-EK

 

32151A-AVR-09/10 

The main User Interface block of the AT32UC3C-EK features all components 
providing a HMI (visual (output) or tactile (input)) to the user. 

Figure 4-5. Atmel AT32UC3C-EK User Interface Logical View 

 

The main User Interface offered by the kit is the touch user interface consisting of the: 

• 6x button sensors interfaced through the TWI interface of the Atmel 

AT32UC3C0512C and a QVGA LCD display interfaced through the EBI interface of 
the AT32UC3C0512C with touch screen interfaced through the ADCIFA interface 
of the AT32UC3C0512C. 

•  4x general purpose LEDs (labeled LED0, LED1, LED2, and LED3) connected to 

the AT32UC3C0512C. 

•  The 2x push-button labeled PB0 and PB1 used as general purpose push-button. 
• The push-buttons labeled RST used to generate an external reset to the 

AT32UC3C0512C. 

• An audio jack header is connected to one channel of the DACIFB IP of the 

AT32UC3C0512C. 

•  A microphone and a potentiometer each connected to one channel of the ADCIFA 

interface of the AT32UC3C0512C. 

Note that there are other user interface components in the kit, these are related to: 

•  the USB Interface is presented in section 4.8 of this document, 
•  the Virtual Com Port Interface is presented in section 4.7 of this document.