AT32AP7001

目录

产品特点..................................................................................................... 1

1

2

3

部分说明................................................ ....................................... 2

Blockdiagram ................................................. .......................................... 3

封装和引脚排列............................................... .................................. 7

3.1AVR32AP7001 ..........................................................................................................7

4

5

信号说明................................................ ................................. 9

电源注意事项................................................ ........................... 14

5.1Power用品.......................................................................................................14

5.2Power电源连接.............................................. ....................................... 14

6

I / O口线注意事项............................................. ............................ 15

6.1JTAG销................................................................................................................15

6.2WAKE_N销...........................................................................................................15

6.3RESET_N销..........................................................................................................15

6.4EVTI_N销..............................................................................................................15

6.5TWI销..................................................................................................................15

6.6PIO销...................................................................................................................15

7

回忆................................................. ............................................... 16

7.1Embedded回忆............................................... ............................................... 16

7.2Physical存储器映射.............................................. ............................................... 16

8

外设................................................. ............................................ 18

8.1Peripheral地址映射.............................................. ............................................ 18

8.2Interrupt请求信号.............................................地图..................................... 20

8.3DMACA握手接口.............................................地图............................ 21

8.4Clock连接............................................... .................................................. 0.22

8.5External中断引脚映射............................................. ................................... 23

8.6Nexus OCD AUX端口连接............................................ ............................. 23

8.7Peripheral复用的IO线............................................ .............................. 24

8.8Peripheral概述............................................... .................................................. 31

9

引导顺序................................................ ....................................... 36

时钟9.1Starting .....................................................................................................36

9.2Fetching初步说明............................................. ..................................... 36

i

32015GS–AVR32–09/09