SPRS439M - 2007年6月 - 修订2012年8月
4.8
4.9
4.10
4.11
4.12
4.13
4.14
4.7.2
ADC寄存器
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4.7.3
ADC校准
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多通道缓冲串行端口（ McBSP的）模块
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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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串行通信接口（ SCI ）模块（ SCI -A ， SCI -B ， SCI -C ）
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串行外设接口（ SPI ）模块（ SPI -A ）
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内部集成电路（ I2C）
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GPIO MUX
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外部接口（ XINTF ）
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设备和开发支持工具命名
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文档支持
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社区资源
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绝对最大额定值
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推荐工作条件
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电气特性
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消耗电流
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6.4.1
降低电流消耗
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6.4.2
电流消耗曲线图
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6.4.3
热设计注意事项
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仿真器连接无信号缓冲的DSP
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时序参数符号
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6.6.1
在时序参数一般注意事项
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6.6.2
测试负载电路
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6.6.3
器件时钟表
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时钟要求和特点
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电源排序
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6.8.1
电源管理和监控电路解决方案
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通用输入/输出（GPIO）
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6.9.1
GPIO - 输出时序
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6.9.2
GPIO - 输入时序
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6.9.3
采样窗口宽度的输入信号
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6.9.4
低功耗模式唤醒时间
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增强的控制外设
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6.10.1增强型脉宽调制器（ePWM ）时序
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6.10.2跳闸区输入时序
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6.10.3高分辨率PWM时序
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6.10.4增强型捕捉（ ECAP ）时序
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6.10.5增强型正交编码器脉冲（ eQEP ）时序
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6.10.6 ADC时序转换开始的
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外部中断时序
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I2C电气特性和时序
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串行外设接口（ SPI ）时序
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6.13.1主模式时序
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6.13.2 SPI从机模式时序
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外部接口（ XINTF ）时序
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6.14.1 USEREADY = 0
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6.14.2同步模式（ USEREADY = 1 ， READYMODE = 0 ）
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6.14.3异步模式（ USEREADY = 1， READYMODE = 1）
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6.14.4 XINTF信号对齐到XCLKOUT
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6.14.5外部接口读时序
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6.14.6外部接口写时序
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目录
5
设备支持
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5.1
5.2
5.3
6
电气规格
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6.1
6.2
6.3
6.4
3
6.5
6.6
6.7
6.8
6.9
6.10
6.11
6.12
6.13
6.14
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TI [ TEXAS INSTRUMENTS ]
