tms320f28035中文数据手册_ios_IoT_其他

<html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta charset="utf-8"> <meta name="generator" content="pdf2htmlEX"> <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"> <link rel="stylesheet" href="https://static.pudn.com/base/css/base.min.css"> <link rel="stylesheet" href="https://static.pudn.com/base/css/fancy.min.css"> <link rel="stylesheet" href="https://static.pudn.com/prod/directory_preview_static/627444be8dbc4529de4dc880/raw.css"> <script src="https://static.pudn.com/base/js/compatibility.min.js"></script> <script src="https://static.pudn.com/base/js/pdf2htmlEX.min.js"></script> <script> try{ pdf2htmlEX.defaultViewer = new pdf2htmlEX.Viewer({}); }catch(e){} </script> <title></title> </head> <body> <div id="sidebar" style="display: none"> <div id="outline"> </div> </div> <div id="pf1" class="pf w0 h0" data-page-no="1"><div class="pc pc1 w0 h0"><img class="bi x0 y0 w1 h1" alt="" src="https://static.pudn.com/prod/directory_preview_static/627444be8dbc4529de4dc880/bg1.jpg"><div class="t m0 x1 h2 y1 ff1 fs0 fc0 sc0 ls0 ws0">TMS320F28030, TMS320F28031, TMS320F28032</div><div class="t m0 x1 h2 y2 ff1 fs0 fc0 sc0 ls0 ws0">TMS320F28033, TMS320F28034, TMS320F28035</div><div class="t m1 x2 h3 y3 ff1 fs1 fc0 sc0 ls0 ws0">www.ti.com.cn</div><div class="t m2 x3 h4 y3 ff2 fs1 fc0 sc0 ls0 ws0">ZHCS864I –APRIL 2009–REVISED JULY 2012</div><div class="t m2 x4 h5 y4 ff1 fs2 fc0 sc0 ls0 ws0">Piccolo 微微控控制制器器</div><div class="t m2 x5 h6 y5 ff3 fs3 fc0 sc0 ls0 ws0">查查询询样样品品: TMS320F28030, TMS320F28031, TMS320F28032, TMS320F28033, TMS320F28034, TMS320F28035</div><div class="t m2 x2 h7 y6 ff1 fs4 fc0 sc0 ls0 ws0">1 TMS320F2803x( Piccolo™) 微微控控制制器器 (MCU)</div><div class="t m2 x2 h8 y7 ff1 fs5 fc0 sc0 ls0 ws0">1.1 特特性性</div><div class="t m2 x2 h9 y8 ff1 fs6 fc2 sc0 ls0 ws0">123</div><div class="t m2 x2 ha y9 ff1 fs7 fc0 sc0 ls0 ws0">• 亮亮点点 • 低低器器件件和和系系统统成成本本：：</div><div class="t m2 x6 ha ya ff1 fs7 fc0 sc0 ls0 ws0">– 高高效效 32 位位中中央央处处理理单单元元 (CPU) ( – 3.3V 单单电电源源</div><div class="t m2 x7 ha yb ff1 fs7 fc0 sc0 ls0 ws0">TMS320C28x™)</div><div class="t m2 x8 ha yc ff1 fs7 fc0 sc0 ls0 ws0">– 无无需需电电源源排排序序</div><div class="t m2 x6 ha yd ff1 fs7 fc0 sc0 ls0 ws0">– 60MHz 器器件件</div><div class="t m2 x8 ha ye ff1 fs7 fc0 sc0 ls0 ws0">– 集集成成型型加加电电复复位位和和欠欠压压复复位位</div><div class="t m2 x6 ha yf ff1 fs7 fc0 sc0 ls0 ws0">– 3.3V 单单电电源源</div><div class="t m2 x8 ha y10 ff1 fs7 fc0 sc0 ls0 ws0">– 低低功功率率</div><div class="t m2 x6 ha y11 ff1 fs7 fc0 sc0 ls0 ws0">– 集集成成型型加加电电和和欠欠压压复复位位</div><div class="t m2 x8 ha y12 ff1 fs7 fc0 sc0 ls0 ws0">– 无无模模拟拟支支持持引引脚脚</div><div class="t m2 x6 ha y13 ff1 fs7 fc0 sc0 ls0 ws0">– 两两个个内内部部零零引引脚脚振振荡荡器器</div><div class="t m2 x9 ha y14 ff1 fs7 fc0 sc0 ls0 ws0">• 计计时时:</div><div class="t m2 x6 ha y15 ff1 fs7 fc0 sc0 ls0 ws0">– 多多达达 45 个个复复用用通通用用输输入入输输出出 (GPIO) 引引脚脚</div><div class="t m2 x8 ha y16 ff1 fs7 fc0 sc0 ls0 ws0">– 两两个个内内部部零零引引脚脚振振荡荡器器</div><div class="t m2 x6 ha y17 ff1 fs7 fc0 sc0 ls0 ws0">– 三三个个 32 位位 CPU 定定时时器器</div><div class="t m2 x8 ha y18 ff1 fs7 fc0 sc0 ls0 ws0">– 片片载载晶晶振振振振荡荡器器/外外部部时时钟钟输输入入</div><div class="t m2 x6 ha y19 ff1 fs7 fc0 sc0 ls0 ws0">– 片片载载闪闪存存，，SRAM，，OTP 内内存存</div><div class="t m2 x8 ha y1a ff1 fs7 fc0 sc0 ls0 ws0">– 支支持持动动态态锁锁相相环环路路 (PLL) 比比率率变变化化</div><div class="t m2 x6 ha y1b ff1 fs7 fc0 sc0 ls0 ws0">– 代代码码安安全全模模块块</div><div class="t m2 x8 ha y1c ff1 fs7 fc0 sc0 ls0 ws0">– 安安全全装装置置定定时时器器模模块块</div><div class="t m2 x6 ha y1d ff1 fs7 fc0 sc0 ls0 ws0">– 串串行行端端口口外外设设 (SCI/SPI/I2C/LIN/eCAN)</div><div class="t m2 x8 ha y1e ff1 fs7 fc0 sc0 ls0 ws0">– 丢丢失失时时钟钟检检测测电电路路</div><div class="t m2 x6 ha y1f ff1 fs7 fc0 sc0 ls0 ws0">– 增增强强型型控控制制外外设设</div><div class="t m2 x9 ha y20 ff1 fs7 fc0 sc0 ls0 ws0">• 多多达达 45 个个具具有有输输入入滤滤波波功功能能可可单单独独编编程程的的多多路路复复用用</div><div class="t m2 x7 ha y21 ff1 fs7 fc0 sc0 ls0 ws0">• 增增强强型型脉脉宽宽调调制制器器 (ePWM) 通通用用输输入入输输出出 (GPIO) 引引脚脚</div><div class="t m2 x7 ha y22 ff1 fs7 fc0 sc0 ls0 ws0">• 高高分分辨辨率率 PWM (HRPWM) • 可可支支持持所所有有外外设设中中断断的的外外设设中中断断扩扩展展 (PIE) 模模块块</div><div class="t m2 x7 ha y23 ff1 fs7 fc0 sc0 ls0 ws0">• 增增强强型型捕捕捉捉 (eCAP) • 三三个个 32 位位 CPU 定定时时器器</div><div class="t m2 x7 ha y24 ff1 fs7 fc0 sc0 ls0 ws0">• 个个高高分分辨辨率率输输入入捕捕获获 (HRCAP) • 每每个个 ePWM 模模块块中中的的独独立立 16 位位定定时时器器</div><div class="t m2 x7 ha y25 ff1 fs7 fc0 sc0 ls0 ws0">• 增增强强型型正正交交编编码码器器脉脉冲冲 (eQEP) • 片片载载存存储储器器</div><div class="t m2 x7 ha y26 ff1 fs7 fc0 sc0 ls0 ws0">• 模模数数转转换换器器 (ADC) – 闪闪存存，，SRAM，，OTP，，引引导导 ROM 可可用用</div><div class="t m2 x7 ha y27 ff1 fs7 fc0 sc0 ls0 ws0">• 片片载载温温度度传传感感器器 • 128 位位安安全全密密钥钥/锁锁</div><div class="t m2 x7 ha y28 ff1 fs7 fc0 sc0 ls0 ws0">• 比比较较器器 – 保保护护安安全全内内存存块块</div><div class="t m2 x6 ha y29 ff1 fs7 fc0 sc0 ls0 ws0">– 56 引引脚脚，，64 引引脚脚，，和和 80 引引脚脚 封封装装 – 防防止止固固件件逆逆向向工工程程</div><div class="t m2 x2 ha y2a ff1 fs7 fc0 sc0 ls0 ws0">• 高高效效 32 位位中中央央处处理理单单元元 (CPU) ( TMS320C28x™) • 串串行行端端口口外外设设</div><div class="t m2 x6 ha y2b ff1 fs7 fc0 sc0 ls0 ws0">– 60MHz（（16.67ns 周周期期时时间间）） – 一一个个 SCI(UART) 模模块块</div><div class="t m2 x6 ha y2c ff1 fs7 fc0 sc0 ls0 ws0">– 16 x 16 和和 32 x 32 介介质质访访问问控控制制 (MAC) 运运算算 – 两两个个 SPI 模模块块</div><div class="t m2 x6 ha y2d ff1 fs7 fc0 sc0 ls0 ws0">– 16 x 16 双双 MAC – 一一个个内内部部集集成成电电路路 (I2C) 总总线线</div><div class="t m2 x6 ha y2e ff1 fs7 fc0 sc0 ls0 ws0">– 哈哈佛佛 (Harvard) 总总线线架架构构 – 一一个个本本地地互互连连网网络络 (LIN) 总总线线</div><div class="t m2 x6 ha y2f ff1 fs7 fc0 sc0 ls0 ws0">– 连连动动运运算算 – 一一个个增增强强型型控控制制器器局局域域网网络络 (eCAN) 总总线线</div><div class="t m2 x6 ha y30 ff1 fs7 fc0 sc0 ls0 ws0">– 快快速速中中断断响响应应和和处处理理 • 高高级级仿仿真真特特性性</div><div class="t m2 x6 ha y31 ff1 fs7 fc0 sc0 ls0 ws0">– 统统一一存存储储器器编编程程模模型型 – 分分析析和和断断点点功功能能</div><div class="t m2 x6 ha y32 ff1 fs7 fc0 sc0 ls0 ws0">– 高高效效代代码码（（使使用用 C/C++ 和和汇汇编编语语言言）） – 借借助助硬硬件件的的实实时时调调试试</div><div class="t m2 x2 ha y33 ff1 fs7 fc0 sc0 ls0 ws0">• 可可编编程程控控制制律律加加速速器器 (CLA) • 2803x 封封装装</div><div class="t m2 x6 ha y34 ff1 fs7 fc0 sc0 ls0 ws0">– 32 位位浮浮点点算算术术加加速速器器 – 56 引引脚脚 RSH 超超小小四四方方扁扁平平（（无无铅铅））(VQFN) 封封</div><div class="t m2 xa hb y35 ff3 fs7 fc0 sc0 ls0 ws0">装装</div><div class="t m2 x6 ha y36 ff1 fs7 fc0 sc0 ls0 ws0">– 独独立立于于主主 CPU 之之外外的的代代码码执执行行</div><div class="t m2 x8 ha y37 ff1 fs7 fc0 sc0 ls0 ws0">– 64 引引脚脚薄薄型型四四方方扁扁平平 (TQFP) 封封装装</div><div class="t m2 x2 ha y38 ff1 fs7 fc0 sc0 ls0 ws0">• 字字节节序序：：小小端端序序</div><div class="t m2 x8 ha y39 ff1 fs7 fc0 sc0 ls0 ws0">– 80 引引脚脚 PN 薄薄型型四四方方扁扁平平 (LQFP) 封封装装</div><div class="t m2 x2 hc y3a ff2 fs6 fc2 sc0 ls0 ws0">1</div><div class="t m2 xb hd y3b ff2 fs3 fc0 sc0 ls0 ws0">Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of</div><div class="t m2 xb hd y3c ff2 fs3 fc0 sc0 ls0 ws0">Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.</div><div class="t m2 x2 hd y3d ff2 fs6 fc2 sc0 ls0 ws0">2Piccolo, TMS320C28x, C28x, TMS320C2000, Code Composer Studio, XDS510, XDS560 are trademarks of Texas</div><div class="t m2 x2 hd y3e ff2 fs3 fc0 sc0 ls0 ws0">Instruments.</div><div class="t m2 x2 hd y3f ff2 fs6 fc2 sc0 ls0 ws0">3All other trademarks are the property of their respective owners.</div><div class="t m2 x2 he y40 ff2 fs8 fc0 sc0 ls0 ws0">UNLESS OTHERWISE NOTED this document contains PRODUCTION DATA information</div><div class="t m2 xc h4 y41 ff3 fs1 fc0 sc0 ls0 ws0">版权 © 2009–2012, Texas Instruments Incorporated</div><div class="t m2 x2 he y42 ff2 fs8 fc0 sc0 ls0 ws0">current as of publication date. Products conform to specifications per the terms of Texas</div><div class="t m2 x2 hd y43 ff2 fs8 fc0 sc0 ls0 ws0">Instruments standard warranty. Production processing does not necessarily include English Data Sheet: SPRS584</div><div class="t m2 x2 he y44 ff2 fs8 fc0 sc0 ls0 ws0">testing of all parameters.</div><a class="l" rel='nofollow' onclick='return false;'><div class="d m3"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m3"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m3"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m3"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m3"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m3"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m3"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m3"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m3"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m3"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m3"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m3"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m3"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m3"></div></a></div><div class="pi" data-data='{"ctm":[1.212121,0.000000,0.000000,1.212121,0.000000,0.000000]}'></div></div> </body> </html>

<div id="pf2" class="pf w0 h0" data-page-no="2"><div class="pc pc2 w0 h0"><img class="bi x0 y0 w1 h1" alt="" src="https://static.pudn.com/prod/directory_preview_static/627444be8dbc4529de4dc880/bg2.jpg"><div class="t m0 x2 h2 y45 ff1 fs0 fc0 sc0 ls0 ws0">TMS320F28030, TMS320F28031, TMS320F28032</div><div class="t m0 x2 h2 y46 ff1 fs0 fc0 sc0 ls0 ws0">TMS320F28033, TMS320F28034, TMS320F28035</div><div class="t m2 x2 h4 y47 ff2 fs1 fc0 sc0 ls0 ws0">ZHCS864I –APRIL 2009–REVISED JULY 2012</div><div class="t m1 xd h3 y47 ff1 fs1 fc0 sc0 ls0 ws0">www.ti.com.cn</div><div class="t m2 x2 h8 y48 ff1 fs5 fc0 sc0 ls0 ws0">1.2 说说明明</div><div class="t m2 xe hf y49 ff2 fs7 fc0 sc0 ls0 ws0">F2803x Piccolo™ 系列微控制器为 C28x™ 内核和控制律加速器 (CLA) 供电，此内核和 CLA 与低引脚数量</div><div class="t m2 xe hf y4a ff3 fs7 fc0 sc0 ls0 ws0">器件中的高集成控制外设向耦合。 该系列的代码与以往基于 C28x 的代码相兼容，并且提供了很高的模拟集</div><div class="t m2 xe hb y4b ff3 fs7 fc0 sc0 ls0 ws0">成度。</div><div class="t m2 xe hf y4c ff3 fs7 fc0 sc0 ls0 ws0">一个内部电压稳压器允许单一电源轨运行。 对 HRPWM 模块实施了改进，以提供双边缘控制 （调频）。 增</div><div class="t m2 xe hf y4d ff3 fs7 fc0 sc0 ls0 ws0">设了具有内部 10 位基准的模拟比较器，并可直接对其进行路由以控制 PWM 输出。 ADC 可在 0V 至 3.3V</div><div class="t m2 xe hf y4e ff3 fs7 fc0 sc0 ls0 ws0">固定全标度范围内进行转换操作，并支持公制比例 V</div><div class="t m2 xf h4 y4f ff2 fs1 fc0 sc0 ls0 ws0">REFHI</div><div class="t m2 x10 hf y4e ff2 fs7 fc0 sc0 ls0 ws0">/ V</div><div class="t m2 x11 h4 y4f ff2 fs1 fc0 sc0 ls0 ws0">REFLO</div><div class="t m2 x12 hf y4e ff3 fs7 fc0 sc0 ls0 ws0">基准。 ADC 接口专门针对低开销/低延迟</div><div class="t m2 xe hb y50 ff3 fs7 fc0 sc0 ls0 ws0">进行了优化。</div><div class="t m2 x2 h8 y51 ff1 fs5 fc0 sc0 ls0 ws0">1.3 开开始始使使用用</div><div class="t m2 xe hf y52 ff3 fs7 fc0 sc0 ls0 ws0">这一部分提供了当为一个 C28x 器件进行首次开发时所采取步骤的简要概括。 有关这些步骤的详细情况，请</div><div class="t m2 xe hb y53 ff3 fs7 fc0 sc0 ls0 ws0">参阅：</div><div class="t m2 xe hf y54 ff2 fs7 fc0 sc0 ls0 ws0">•</div><div class="t m4 x13 h10 y54 ff3 fs9 fc0 sc0 ls0 ws0">《开始使用</div><div class="t m2 x14 h11 y54 ff4 fs7 fc0 sc0 ls0 ws0">TMS320C28x</div><div class="t m4 x15 h10 y54 ff3 fs9 fc0 sc0 ls0 ws0">数字信号控制器》</div><div class="t m2 x16 hf y54 ff3 fs7 fc0 sc0 ls0 ws0">（文献编号SPRAAM0）。</div><div class="t m2 xe hf y55 ff2 fs7 fc0 sc0 ls0 ws0">• C2000 开始使用网站 (http://www.ti.com/c2000getstarted)</div><div class="t m2 xe hf y56 ff2 fs7 fc0 sc0 ls0 ws0">• TMS320F28x MCU 开发和实验者工具 (http://www.ti.com/f28xkits)</div><div class="t m2 x2 h12 y41 ff2 fs3 fc0 sc0 ls0 ws0">2 TMS320F2803x( Piccolo™)</div><div class="t m4 x17 h13 y41 ff3 fsa fc0 sc0 ls0 ws0">微控制器</div><div class="t m2 x18 h12 y41 ff4 fs3 fc0 sc0 ls0 ws0">(MCU) 版权 © 2009–2012, Texas Instruments Incorporated</div><a class="l" rel='nofollow' onclick='return false;'><div class="d m3"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m3"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m3"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m3"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m3"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m3"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m3"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m3"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m3"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m3"></div></a></div><div class="pi" data-data='{"ctm":[1.212121,0.000000,0.000000,1.212121,0.000000,0.000000]}'></div></div>

<div id="pf3" class="pf w0 h0" data-page-no="3"><div class="pc pc3 w0 h0"><img class="bi x0 y0 w1 h1" alt="" src="https://static.pudn.com/prod/directory_preview_static/627444be8dbc4529de4dc880/bg3.jpg"><div class="t m0 x1 h2 y45 ff1 fs0 fc0 sc0 ls0 ws0">TMS320F28030, TMS320F28031, TMS320F28032</div><div class="t m0 x1 h2 y46 ff1 fs0 fc0 sc0 ls0 ws0">TMS320F28033, TMS320F28034, TMS320F28035</div><div class="t m1 x2 h3 y47 ff1 fs1 fc0 sc0 ls0 ws0">www.ti.com.cn</div><div class="t m2 x3 h4 y47 ff2 fs1 fc0 sc0 ls0 ws0">ZHCS864I –APRIL 2009–REVISED JULY 2012</div><div class="t m2 x2 h14 y57 ff1 fsb fc0 sc0 ls0 ws0">1 TMS320F2803x( Piccolo™) 微微控控制制器器 (MCU) ....... 1 4.10 增强型捕捉模块 (eCAP1) ........................... 85</div><div class="t m2 x19 h14 y58 ff2 fs3 fc0 sc0 ls0 ws0">1.1 特性 .................................................. 1 4.11 高分辨率捕捉 (HRCAP) 模块 ....................... 87</div><div class="t m2 x19 h14 y59 ff2 fs3 fc0 sc0 ls0 ws0">1.2 说明 .................................................. 2 4.12 增强型正交编码器脉冲 (eQEP) ..................... 89</div><div class="t m2 x19 h14 y5a ff2 fs3 fc0 sc0 ls0 ws0">1.3 开始使用 ............................................. 2 4.13 JTAG 端口 .......................................... 91</div><div class="t m2 x2 h14 y5b ff1 fsb fc0 sc0 ls0 ws0">2 简简介介 ......................................................... 4 4.14 GPIO MUX ......................................... 92</div><div class="t m2 x19 h14 y5c ff2 fs3 fc0 sc0 ls0 ws0">2.1 引脚分配 ............................................. 7 5 器器件件支支持持 .................................................. 96</div><div class="t m2 x19 h14 y5d ff2 fs3 fc0 sc0 ls0 ws0">2.2 信号说明 ............................................ 11 5.1 器件和开发支持工具命名规则 ...................... 96</div><div class="t m2 x2 h14 y5e ff1 fsb fc0 sc0 ls0 ws0">3 功功能能概概述述 .................................................. 19 5.2 相关文档　 ......................................... 98</div><div class="t m2 x19 h14 y5f ff2 fs3 fc0 sc0 ls0 ws0">3.1 方框图 .............................................. 19 5.3 社区资源 ............................................ 99</div><div class="t m2 x19 h14 y60 ff2 fs3 fc0 sc0 ls0 ws0">3.2 内存映射 ............................................ 20 6 电电气气规规范范 ................................................ 101</div><div class="t m2 x19 h14 y61 ff2 fs3 fc0 sc0 ls0 ws0">3.3 简要说明 ............................................ 27 6.1 最大绝对额定值 ................................... 101</div><div class="t m2 x19 h14 y62 ff2 fs3 fc0 sc0 ls0 ws0">3.4 寄存器映射 ......................................... 36 6.2 建议的运行条件 ................................... 101</div><div class="t m2 x19 h14 y63 ff2 fs3 fc0 sc0 ls0 ws0">3.5 器件仿真寄存器 ..................................... 38 6.3 电气特性 ........................................... 102</div><div class="t m2 x19 h14 y64 ff2 fs3 fc0 sc0 ls0 ws0">3.6 中断 ................................................. 39 6.4 流耗 ................................................ 103</div><div class="t m2 x19 h14 y13 ff2 fs3 fc0 sc0 ls0 ws0">3.7 VREG/BOR/POR ................................... 43 6.5 散热设计考虑 ...................................... 107</div><div class="t m2 x19 h14 y65 ff2 fs3 fc0 sc0 ls0 ws0">3.8 系统控制 ............................................ 45 6.6 针对 MCU 的无信号缓冲的仿真器连接 ............ 107</div><div class="t m2 x19 h14 y66 ff2 fs3 fc0 sc0 ls0 ws0">3.9 低功耗模式块 ....................................... 53 6.7 时序参数符号 ...................................... 108</div><div class="t m2 x2 h14 y67 ff1 fsb fc0 sc0 ls0 ws0">4 外外设设 ....................................................... 54 6.8 时钟要求和特性 ................................... 111</div><div class="t m2 x19 h14 y68 ff2 fs3 fc0 sc0 ls0 ws0">4.1 控制律加速器 (CLA) 概述 ........................... 54 6.9 电源排序 ........................................... 112</div><div class="t m2 x19 h14 y69 ff2 fs3 fc0 sc0 ls0 ws0">4.2 模拟时钟 ............................................ 57 6.10 通用输入/输出 (GPIO) ............................. 114</div><div class="t m2 x19 h14 y6a ff2 fs3 fc0 sc0 ls0 ws0">4.3 串行外设接口 (SPI) 模块 ........................... 63 6.11 增强型控制外设 .................................... 121</div><div class="t m2 x19 h14 y6b ff2 fs3 fc0 sc0 ls0 ws0">4.4 串行通信接口 (SCI) 模块 ........................... 66 6.12 详细说明 ........................................... 142</div><div class="t m2 x19 h14 y6c ff2 fs3 fc0 sc0 ls0 ws0">4.5 本地互连网络 (LIN) ................................. 69 6.13 闪存定时 ........................................... 143</div><div class="t m2 x19 h14 y6d ff2 fs3 fc0 sc0 ls0 ws0">4.6 增强型控制器局域网络 (eCAN) 模块 ............... 72 7 H-至至-I 修修订订历历史史记记录录 ................................... 145</div><div class="t m2 x19 h14 y6e ff2 fs3 fc0 sc0 ls0 ws0">4.7 内部集成电路 (I2C) ................................. 76 8 G-至至-H 修修订订历历史史记记录录 ................................. 146</div><div class="t m2 x19 h14 y6f ff2 fs3 fc0 sc0 ls0 ws0">4.8 增强型 PWM 模块 (ePWM1/2/3/4/5/6/7) ........... 78 9 热热性性能能/机机械械数数据据 ....................................... 147</div><div class="t m2 x19 h14 y70 ff2 fs3 fc0 sc0 ls0 ws0">4.9 高分辨率 PWM (HRPWM) .......................... 84</div><div class="t m2 x2 h4 y41 ff3 fs1 fc0 sc0 ls0 ws0">版权 © 2009–2012, Texas Instruments Incorporated</div><div class="t m4 x1a h13 y41 ff3 fsa fc0 sc0 ls0 ws0">内容</div><div class="t m2 x1b hd y41 ff2 fs3 fc0 sc0 ls0 ws0">3</div><a class="l" rel='nofollow' onclick='return false;'><div class="d m3"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m3"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m3"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m3"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m3"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m3"></div></a><a class="l" rel='nofollow' onclick='return false;'><div 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<div id="pf4" class="pf w0 h0" data-page-no="4"><div class="pc pc4 w0 h0"><img class="bi x0 y0 w1 h1" alt="" src="https://static.pudn.com/prod/directory_preview_static/627444be8dbc4529de4dc880/bg4.jpg"><div class="t m0 x2 h2 y45 ff1 fs0 fc0 sc0 ls0 ws0">TMS320F28030, TMS320F28031, TMS320F28032</div><div class="t m0 x2 h2 y46 ff1 fs0 fc0 sc0 ls0 ws0">TMS320F28033, TMS320F28034, TMS320F28035</div><div class="t m2 x2 h4 y47 ff2 fs1 fc0 sc0 ls0 ws0">ZHCS864I –APRIL 2009–REVISED JULY 2012</div><div class="t m1 xd h3 y47 ff1 fs1 fc0 sc0 ls0 ws0">www.ti.com.cn</div><div class="t m2 x2 h7 y71 ff1 fs4 fc0 sc0 ls0 ws0">2 简简介介</div><div class="t m2 xe hf y4 ff3 fs7 fc1 sc0 ls0 ws0">表 2-1列出了TMS320F2803x器件的特性。</div><div class="t m2 x2 hd y41 ff2 fs3 fc0 sc0 ls0 ws0">4</div><div class="t m4 xe h13 y41 ff3 fsa fc0 sc0 ls0 ws0">简介</div><div class="t m2 xc h4 y41 ff3 fs1 fc0 sc0 ls0 ws0">版权 © 2009–2012, Texas Instruments Incorporated</div><a class="l" rel='nofollow' onclick='return false;'><div class="d m3"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m3"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m3"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m3"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m3"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m3"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m3"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m3"></div></a></div><div class="pi" data-data='{"ctm":[1.212121,0.000000,0.000000,1.212121,0.000000,0.000000]}'></div></div>

<div id="pf5" class="pf w2 h15" data-page-no="5"><div class="pc pc5 w2 h15"><img class="bi x0 y0 w3 h16" alt="" src="https://static.pudn.com/prod/directory_preview_static/627444be8dbc4529de4dc880/bg5.jpg"><div class="t m0 x1c h2 y72 ff1 fs0 fc0 sc0 ls0 ws0">TMS320F28030, TMS320F28031, TMS320F28032</div><div class="t m0 x1c h2 y73 ff1 fs0 fc0 sc0 ls0 ws0">TMS320F28033, TMS320F28034, TMS320F28035</div><div class="t m1 x2 h3 y74 ff1 fs1 fc0 sc0 ls0 ws0">www.ti.com.cn</div><div class="t m2 x1d h4 y74 ff2 fs1 fc0 sc0 ls0 ws0">ZHCS864I –APRIL 2009–REVISED JULY 2012</div><div class="t m2 x1e ha y75 ff3 fs7 fc0 sc0 ls0 ws0">表表 2-1. 硬硬件件特特性性</div><div class="t m2 x1f h17 y76 ff1 fs8 fc0 sc0 ls0 ws0">28030 28031 28032 28033 28034 28035</div><div class="t m2 x20 h18 y77 ff3 fs8 fc0 sc0 ls0 ws0">功功能能：： 类类型型</div><div class="t m2 x17 h19 y78 ff1 fsc fc0 sc0 ls0 ws0">(1)</div><div class="t m2 x21 h17 y67 ff1 fs8 fc0 sc0 ls0 ws0">(60MHz) (60MHz) (60MHz) (60MHz) (60MHz) (60MHz)</div><div class="t m2 x22 h17 y79 ff1 fs8 fc0 sc0 ls0 ws0">80 引引脚脚 64 引引脚脚 56 引引脚脚 80 引引脚脚 64 引引脚脚 56 引引脚脚 80 引引脚脚 64 引引脚脚 56 引引脚脚 80 引引脚脚 64 引引脚脚 56 引引脚脚 80 引引脚脚 64 引引脚脚 56 引引脚脚 80 引引脚脚 64 引引脚脚 56 引引脚脚</div><div class="t m2 x23 h17 y7a ff3 fs8 fc0 sc0 ls0 ws0">封封装装类类型型 PN PAG RSH PN PAG RSH PN PAG RSH PN PAG RSH PN PAG RSH PN PAG RSH</div><div class="t m2 x24 h17 y7b ff1 fs8 fc0 sc0 ls0 ws0">LQFP TQFP VQFN LQFP TQFP VQFN LQFP TQFP VQFN LQFP TQFP VQFN LQFP TQFP VQFN LQFP TQFP VQFN</div><div class="t m2 x23 he y7c ff3 fs8 fc0 sc0 ls0 ws0">指令周期 - 16.67ns 16.67ns 16.67ns 16.67ns 16.67ns 16.67ns</div><div class="t m2 x23 he y7d ff3 fs8 fc0 sc0 ls0 ws0">控制律加速器 0 否 否 不支持 支持 不支持 支持</div><div class="t m2 x23 he y7e ff3 fs8 fc0 sc0 ls0 ws0">片载闪存（16 位字） - 16K 32K 32K 32K 64K 64K</div><div class="t m2 x23 he y7f ff3 fs8 fc0 sc0 ls0 ws0">片载 SARAM（16 位字） - 6K 8K 10K 10K 10K 10K</div><div class="t m2 x23 he y80 ff3 fs8 fc0 sc0 ls0 ws0">片载闪存 / SARAM/OTP 块的代码安全 - 支持 支持 支持 支持 支持 支持</div><div class="t m2 x23 he y81 ff3 fs8 fc0 sc0 ls0 ws0">引导 ROM (8K X 16) - 支持 支持 支持 支持 支持 支持</div><div class="t m2 x23 he y25 ff3 fs8 fc0 sc0 ls0 ws0">一次性可编程 (OTP) ROM（16 位字） - 1K 1K 1K 1K 1K 1K</div><div class="t m2 x23 he y82 ff2 fs8 fc0 sc0 ls0 ws0">ePWM 输出 1 14 12 8 14 12 8 14 12 8 14 12 8 14 12 8 14 12 8</div><div class="t m2 x23 he y83 ff2 fs8 fc0 sc0 ls0 ws0">eCAP 输入 0 1 1 1 1 1 1</div><div class="t m2 x23 he y84 ff2 fs8 fc0 sc0 ls0 ws0">eQEP 模块 0 1 1 1 1 1 1</div><div class="t m2 x23 he y85 ff3 fs8 fc0 sc0 ls0 ws0">安全装置定时器 - 支持 支持 支持 支持 支持 支持</div><div class="t m2 x25 he y86 ff3 fs8 fc0 sc0 ls0 ws0">每秒百万次采样 (MSPS) 2.0 2.0 4.6 4.6 4.6 4.6</div><div class="t m2 x25 he y87 ff3 fs8 fc0 sc0 ls0 ws0">转换时间 500.00ns 500.00ns 216.67ns 216.67ns 216.67ns 216.67ns</div><div class="t m2 x23 he y88 ff2 fs8 fc0 sc0 ls0 ws0">12 位 ADC 通道 3 16 14 13 16 14 13 16 14 13 16 14 13 16 14 13 16 14 13</div><div class="t m2 x25 h18 y2c ff3 fs8 fc0 sc0 ls0 ws0">温度传感器 支持 支持 支持 支持 支持 支持</div><div class="t m2 x25 h18 y89 ff3 fs8 fc0 sc0 ls0 ws0">双采样保持 支持 支持 支持 支持 支持 支持</div><div class="t m2 x23 he y8a ff2 fs8 fc0 sc0 ls0 ws0">32 位 CPU 定时器 - 3 3 3 3 3 3</div><div class="t m2 x23 he y8b ff3 fs8 fc0 sc0 ls0 ws0">高分辨率 ePWM 通道 1 - - 7 6 4 7 6 4 7 6 4 7 6 4</div><div class="t m2 x23 he y8c ff3 fs8 fc0 sc0 ls0 ws0">高分辨率捕获 (HRCAP) 模块 0 - - 2 2 - 2 2 - 2 2 - 2 2 -</div><div class="t m2 x23 he y8d ff3 fs8 fc0 sc0 ls0 ws0">带有集成数模转换器 (DAC) 的比较器 0 3 3 3 3 3 3</div><div class="t m2 x23 he y8e ff3 fs8 fc0 sc0 ls0 ws0">内部集成电路 (I2C) 0 1 1 1 1 1 1</div><div class="t m2 x23 he y8f ff3 fs8 fc0 sc0 ls0 ws0">增强型控制器局域网络 (eCAN) 0 1 1 1 1 1 1</div><div class="t m2 x23 he y33 ff3 fs8 fc0 sc0 ls0 ws0">本地互连网络 (LIN) 0 1 1 1 1 1 1</div><div class="t m2 x23 he y90 ff3 fs8 fc0 sc0 ls0 ws0">串行外设接口 (SPI) 1 2 1 1 2 1 1 2 1 1 2 1 1 2 1 1 2 1 1</div><div class="t m2 x23 he y91 ff3 fs8 fc0 sc0 ls0 ws0">串行通信接口 (SCI) 0 1 1 1 1 1 1</div><div class="t m2 x25 he y92 ff2 fs8 fc0 sc0 ls0 ws0">GPIO - 45 33 26 45 33 26 45 33 26 45 33 26 45 33 26 45 33 26</div><div class="t m2 x23 he y93 ff2 fs8 fc0 sc0 ls0 ws0">I/O引脚（共</div><div class="t m2 x23 h18 y94 ff3 fs8 fc0 sc0 ls0 ws0">用）</div><div class="t m2 x25 he y95 ff2 fs8 fc0 sc0 ls0 ws0">AIO - 6 6 6 6 6 6</div><div class="t m2 x23 he y96 ff3 fs8 fc0 sc0 ls0 ws0">外部中断 - 3 3 3 3 3 3</div><div class="t m2 x23 he y97 ff3 fs8 fc0 sc0 ls0 ws0">电源电压（标称值） - 3.3V 3.3V 3.3V 3.3V 3.3V 3.3V</div><div class="t m2 x2 hd y98 ff2 fs3 fc0 sc0 ls0 ws0">(1) 一个类型变化代表一个外设模块中的主要功能特性差异。 在一个外设类型内，器件之间会有细微差异，而这些差异不会影响模块的基本功能性。 这些特定器件差异显示在</div><div class="t m4 x19 h13 y99 ff3 fsa fc0 sc0 ls0 ws0">《</div><div class="t m2 x26 h12 y99 ff4 fs3 fc0 sc0 ls0 ws0">TMS320x28xx</div><div class="t m4 x27 h13 y99 ff3 fsa fc0 sc0 ls0 ws0">，</div><div class="t m2 x28 h12 y99 ff4 fs3 fc0 sc0 ls0 ws0">28xxx DSP</div><div class="t m4 x29 h13 y99 ff3 fsa fc0 sc0 ls0 ws0">外设参考手册》</div><div class="t m2 x2a hd y99 ff3 fs3 fc0 sc0 ls0 ws0">（文献编号SPNU566）列表中和外设参考指南中。</div><div class="t m2 x2 h4 y41 ff3 fs1 fc0 sc0 ls0 ws0">版权 © 2009–2012, Texas Instruments Incorporated</div><div class="t m4 x2b h13 y41 ff3 fsa fc0 sc0 ls0 ws0">简介</div><div class="t m2 x2c hd y41 ff2 fs3 fc0 sc0 ls0 ws0">5</div><a class="l" rel='nofollow' onclick='return false;'><div class="d m3"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m3"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m3"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m3"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m3"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m3"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m3"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m3"></div></a></div><div class="pi" data-data='{"ctm":[1.212121,0.000000,0.000000,1.212121,0.000000,0.000000]}'></div></div>