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8.6-快速Flash编程接口............................................ ............................ 23
8.7- SAM -BA启动助手........................................... ............................................. 23
9
系统控制器................................................ .................................. 25
9.1-复位控制器....................................................................................................27
9.2 - 时钟发生器....................................................................................................28
9.3-电源管理控制器............................................. ................................ 29
9.4-高级中断控制器............................................. .................................. 29
9.5-调试单元............................................................................................................30
9.6-周期性间隔定时器............................................. ............................................. 30
9.7-看门狗定时器....................................................................................................30
9.8-实时定时器.....................................................................................................30
9.9- PIO控制器......................................................................................................31
9.10-电压调节器............................................. .................................. 31
10外设................................................ ............................................. 32
10.1-用户界面......................................................................................................32
10.2-外设识别.............................................. ............................................. 32
10.3-外设复用的PIO线........................................... ....................... 33
10.4- PIO控制器复用............................................ .................................. 34
10.5- PIO控制器B复............................................ .................................. 35
10.6-以太网MAC ......................................................................................................36
10.7-串行外设接口............................................. ...................................... 36
10.8-两线接口............................................ .................................................. 0.37
10.9- USART ................................................................................................................37
10.10-串行同步控制器............................................. ............................. 37
10.11-定时器计数器...................................................................................................38
10.12-脉宽调制控制器............................................ ........................ 38
10.13- USB设备端口............................................. .................................................. 39
10.14- CAN控制器.............................................. .................................................. ..39
10.15- 128位高级加密标准.......................................... ................... 39
10.16-三重数据加密标准............................................ ........................... 40
10.17-模拟数字转换器.......................................... ..................................... 40
11 ARM7TDMI处理器概述.............................................. ............ 43
11.1-概述.............................................................................................................43
11.2- ARM7TDMI处理器.............................................. .......................................... 44
12调试和测试功能............................................. ......................... 49
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AT91SAM7XC512 /一百二十八分之二百五十六初步
6209F–ATARM–17-Feb-09
