AT32AP7002_09 datasheet(50/52 Pages) ATMEL

50 / 52 page

32054FS–AVR32–09/09

AT32AP7002

Table of Contents

Features ..................................................................................................... 1

Part Description ....................................................................................... 2

Blockdiagram ........................................................................................... 4

2.1Package and PinoutAVR32AP7002 ..........................................................................8

Signals Description ............................................................................... 10

Power Considerations ........................................................................... 15

4.1Power Supplies .......................................................................................................15

4.2Power Supply Connections .....................................................................................15

I/O Line Considerations ......................................................................... 16

5.1JTAG pins ................................................................................................................16

5.2WAKE_N pin ...........................................................................................................16

5.3RESET_N pin ..........................................................................................................16

5.4EVTI_N pin ..............................................................................................................16

5.5TWI pins ..................................................................................................................16

5.6PIO pins ...................................................................................................................16

Memories ................................................................................................ 17

6.1Embedded Memories ..............................................................................................17

6.2Physical Memory Map .............................................................................................17

Peripherals ............................................................................................. 19

7.1Peripheral address map ..........................................................................................19

7.2Interrupt Request Signal Map ..................................................................................21

7.3DMACA Handshake Interface Map .........................................................................22

7.4Clock Connections ..................................................................................................23

7.5External Interrupt Pin Mapping ................................................................................24

7.6Nexus OCD AUX port connections .........................................................................24

7.7Peripheral Multiplexing on IO lines ..........................................................................25

7.8Peripheral overview .................................................................................................32

Boot Sequence ....................................................................................... 38

8.1Starting of clocks .....................................................................................................38

8.2Fetching of initial instructions ..................................................................................38

Ordering Information ............................................................................. 39

AT32AP7002 Datasheet(PDF) 50 Page - ATMEL Corporation