TMS320F2809 , TMS320F2808 , TMS320F2806
TMS320F2802 , TMS320F2801 , TMS320C2802
TMS320C2801 , TMS320F28016 , TMS320F28015
www.ti.com
SPRS230N - 2003年10月 - 修订2012年5月
目录
1
在F280x , F2801x , C280x DSP的
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8
1.1
1.2
特点
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8
入门
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9
引脚分配
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13
信号说明
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18
存储器映射
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简要说明
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3.2.1
的C28x CPU
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3.2.2
内存总线(哈佛总线结构)
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3.2.3
外设总线
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3.2.4
实时JTAG和分析
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3.2.5
FL灰
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3.2.6
只读存储器
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3.2.7
M0,M1 SARAMs
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3.2.8
L0,L1 H0 SARAMs
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3.2.9
引导ROM
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3.2.10安全
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3.2.11外设中断扩展( PIE )块
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3.2.12外部中断( XINT1 , XINT2 , XNMI )
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3.2.13振荡器和PLL
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3.2.14看门狗
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3.2.15外设时钟
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3.2.16低功耗模式
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3.2.17外设帧0,1, 2( PFN)
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3.2.18通用输入/输出( GPIO )多路复用器
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3.2.19 32位CPU的定时器( 0 , 1 , 2 )
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3.2.20控制外设
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3.2.21串口外设
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寄存器映射
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器件仿真寄存器
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中断
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3.5.1
外部中断
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系统控制
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3.6.1
OSC和PLL模块
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3.6.1.1
外部参考振荡器时钟选项
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3.6.1.2
基于PLL的时钟模块
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3.6.1.3
输入时钟的损失
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3.6.2
看门狗座
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低功耗模式座
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32位CPU的定时器0/1/2
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增强型PWM模块( ePWM1 / 2 /3/4 /5/ 6)
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高解析度PWM ( HRPWM )
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增强的CAP模块(为eCAP1 / 2/3 /4)
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增强QEP模块( eQEP1 / 2 )
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增强型模拟 - 数字转换器(ADC )模块
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4.6.1
ADC连接如果ADC未使用
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4.6.2
ADC寄存器
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增强型控制器局域网(ECAN )模块(ECAN -A以及ECAN -B )
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25
33
33
33
33
34
34
34
34
35
35
36
37
37
37
37
37
37
38
38
38
38
39
39
41
41
44
45
46
47
48
49
50
51
52
54
57
57
60
62
65
66
67
2
介绍
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10
2.1
2.2
3
功能概述
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24
3.1
3.2
3.3
3.4
3.5
3.6
3.7
4
外设
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52
4.1
4.2
4.3
4.4
4.5
4.6
4.7
2
目录
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