ZHCS898O October   2003  – March 2019 TMS320F2801 , TMS320F28015 , TMS320F28016 , TMS320F2802 , TMS320F2806 , TMS320F2808 , TMS320F2809

PRODUCTION DATA.  

  1. 1器件概述
    1. 1.1 特性
    2. 1.2 应用
    3. 1.3 说明
    4. 1.4 功能方框图
  2. 2修订历史记录
  3. 3Device Comparison
    1. 3.1 Related Products
  4. 4Terminal Configuration and Functions
    1. 4.1 Pin Diagrams
    2. 4.2 Signal Descriptions
  5. 5Specifications
    1. 5.1  Absolute Maximum Ratings
    2. 5.2  ESD Ratings – Automotive
    3. 5.3  ESD Ratings – Commercial
    4. 5.4  Recommended Operating Conditions
    5. 5.5  Power Consumption Summary
      1. Table 5-1 TMS320F2809, TMS320F2808 Current Consumption by Power-Supply Pins at 100-MHz SYSCLKOUT
      2. Table 5-2 TMS320F2806 Current Consumption by Power-Supply Pins at 100-MHz SYSCLKOUT
      3. Table 5-3 TMS320F2802, TMS320F2801 Current Consumption by Power-Supply Pins at 100-MHz SYSCLKOUT
      4. Table 5-4 TMS320C2802, TMS320C2801 Current Consumption by Power-Supply Pins at 100-MHz SYSCLKOUT
      5. 5.5.1     Reducing Current Consumption
      6. 5.5.2     Current Consumption Graphs
    6. 5.6  Electrical Characteristics
    7. 5.7  Thermal Resistance Characteristics for F280x 100-Ball GGM Package
    8. 5.8  Thermal Resistance Characteristics for F280x 100-Pin PZ Package
    9. 5.9  Thermal Resistance Characteristics for C280x 100-Ball GGM Package
    10. 5.10 Thermal Resistance Characteristics for C280x 100-Pin PZ Package
    11. 5.11 Thermal Resistance Characteristics for F2809 100-Ball GGM Package
    12. 5.12 Thermal Resistance Characteristics for F2809 100-Pin PZ Package
    13. 5.13 Thermal Design Considerations
    14. 5.14 Timing and Switching Characteristics
      1. 5.14.1 Timing Parameter Symbology
        1. 5.14.1.1 General Notes on Timing Parameters
        2. 5.14.1.2 Test Load Circuit
        3. 5.14.1.3 Device Clock Table
          1. Table 5-6 TMS320x280x Clock Table and Nomenclature (100-MHz Devices)
          2. Table 5-7 TMS320x280x/2801x Clock Table and Nomenclature (60-MHz Devices)
      2. 5.14.2 Power Sequencing
        1. Table 5-8 Reset (XRS) Timing Requirements
      3. 5.14.3 Clock Requirements and Characteristics
        1. Table 5-9  Input Clock Frequency
        2. Table 5-10 XCLKIN Timing Requirements - PLL Enabled
        3. Table 5-11 XCLKIN Timing Requirements - PLL Disabled
        4. Table 5-12 XCLKOUT Switching Characteristics (PLL Bypassed or Enabled)
      4. 5.14.4 Peripherals
        1. 5.14.4.1 General-Purpose Input/Output (GPIO)
          1. 5.14.4.1.1 GPIO - Output Timing
            1. Table 5-13 General-Purpose Output Switching Characteristics
          2. 5.14.4.1.2 GPIO - Input Timing
            1. Table 5-14 General-Purpose Input Timing Requirements
          3. 5.14.4.1.3 Sampling Window Width for Input Signals
          4. 5.14.4.1.4 Low-Power Mode Wakeup Timing
            1. Table 5-15 IDLE Mode Timing Requirements
            2. Table 5-16 IDLE Mode Switching Characteristics
            3. Table 5-17 STANDBY Mode Timing Requirements
            4. Table 5-18 STANDBY Mode Switching Characteristics
            5. Table 5-19 HALT Mode Timing Requirements
            6. Table 5-20 HALT Mode Switching Characteristics
        2. 5.14.4.2 Enhanced Control Peripherals
          1. 5.14.4.2.1 Enhanced Pulse Width Modulator (ePWM) Timing
            1. Table 5-21 ePWM Timing Requirements
            2. Table 5-22 ePWM Switching Characteristics
          2. 5.14.4.2.2 Trip-Zone Input Timing
            1. Table 5-23 Trip-Zone input Timing Requirements
          3. 5.14.4.2.3 High-Resolution PWM Timing
            1. Table 5-24 High-Resolution PWM Characteristics at SYSCLKOUT = 60–100 MHz
          4. 5.14.4.2.4 Enhanced Capture (eCAP) Timing
            1. Table 5-25 Enhanced Capture (eCAP) Timing Requirement
            2. Table 5-26 eCAP Switching Characteristics
          5. 5.14.4.2.5 Enhanced Quadrature Encoder Pulse (eQEP) Timing
            1. Table 5-27 Enhanced Quadrature Encoder Pulse (eQEP) Timing Requirements
            2. Table 5-28 eQEP Switching Characteristics
          6. 5.14.4.2.6 ADC Start-of-Conversion Timing
            1. Table 5-29 External ADC Start-of-Conversion Switching Characteristics
        3. 5.14.4.3 External Interrupt Timing
          1. Table 5-30 External Interrupt Timing Requirements
          2. Table 5-31 External Interrupt Switching Characteristics
        4. 5.14.4.4 I2C Electrical Specification and Timing
          1. Table 5-32 I2C Timing
        5. 5.14.4.5 Serial Peripheral Interface (SPI) Timing
          1. 5.14.4.5.1 SPI Master Mode Timing
            1. Table 5-33 SPI Master Mode External Timing (Clock Phase = 0)
            2. Table 5-34 SPI Master Mode External Timing (Clock Phase = 1)
          2. 5.14.4.5.2 SPI Slave Mode Timing
            1. Table 5-35 SPI Slave Mode External Timing (Clock Phase = 0)
            2. Table 5-36 SPI Slave Mode External Timing (Clock Phase = 1)
      5. 5.14.5 Emulator Connection Without Signal Buffering for the DSP
      6. 5.14.6 Flash Timing
        1. Table 5-37 Flash Endurance for A and S Temperature Material
        2. Table 5-38 Flash Endurance for Q Temperature Material
        3. Table 5-39 Flash Parameters at 100-MHz SYSCLKOUT
        4. Table 5-40 Flash/OTP Access Timing
        5. Table 5-41 Flash Data Retention Duration
    15. 5.15 On-Chip Analog-to-Digital Converter
      1. Table 5-43 ADC Electrical Characteristics
      2. 5.15.1     ADC Power-Up Control Bit Timing
        1. Table 5-44 ADC Power-Up Delays
        2. Table 5-45 Current Consumption for Different ADC Configurations (at 12.5-MHz ADCCLK)
      3. 5.15.2     Definitions
      4. 5.15.3     Sequential Sampling Mode (Single-Channel) (SMODE = 0)
        1. Table 5-46 Sequential Sampling Mode Timing
      5. 5.15.4     Simultaneous Sampling Mode (Dual-Channel) (SMODE = 1)
        1. Table 5-47 Simultaneous Sampling Mode Timing
      6. 5.15.5     Detailed Descriptions
    16. 5.16 Migrating From F280x Devices to C280x Devices
      1. 5.16.1 Migration Issues
    17. 5.17 ROM Timing (C280x only)
      1. Table 5-48 ROM/OTP Access Timing
  6. 6Detailed Description
    1. 6.1 Brief Descriptions
      1. 6.1.1  C28x CPU
      2. 6.1.2  Memory Bus (Harvard Bus Architecture)
      3. 6.1.3  Peripheral Bus
      4. 6.1.4  Real-Time JTAG and Analysis
      5. 6.1.5  Flash
      6. 6.1.6  ROM
      7. 6.1.7  M0, M1 SARAMs
      8. 6.1.8  L0, L1, H0 SARAMs
      9. 6.1.9  Boot ROM
      10. 6.1.10 Security
      11. 6.1.11 Peripheral Interrupt Expansion (PIE) Block
      12. 6.1.12 External Interrupts (XINT1, XINT2, XNMI)
      13. 6.1.13 Oscillator and PLL
      14. 6.1.14 Watchdog
      15. 6.1.15 Peripheral Clocking
      16. 6.1.16 Low-Power Modes
      17. 6.1.17 Peripheral Frames 0, 1, 2 (PFn)
      18. 6.1.18 General-Purpose Input/Output (GPIO) Multiplexer
      19. 6.1.19 32-Bit CPU-Timers (0, 1, 2)
      20. 6.1.20 Control Peripherals
      21. 6.1.21 Serial Port Peripherals
    2. 6.2 Peripherals
      1. 6.2.1  32-Bit CPU-Timers 0/1/2
      2. 6.2.2  Enhanced PWM Modules (ePWM1/2/3/4/5/6)
      3. 6.2.3  Hi-Resolution PWM (HRPWM)
      4. 6.2.4  Enhanced CAP Modules (eCAP1/2/3/4)
      5. 6.2.5  Enhanced QEP Modules (eQEP1/2)
      6. 6.2.6  Enhanced Analog-to-Digital Converter (ADC) Module
        1. 6.2.6.1 ADC Connections if the ADC Is Not Used
        2. 6.2.6.2 ADC Registers
      7. 6.2.7  Enhanced Controller Area Network (eCAN) Modules (eCAN-A and eCAN-B)
      8. 6.2.8  Serial Communications Interface (SCI) Modules (SCI-A, SCI-B)
      9. 6.2.9  Serial Peripheral Interface (SPI) Modules (SPI-A, SPI-B, SPI-C, SPI-D)
      10. 6.2.10 Inter-Integrated Circuit (I2C)
      11. 6.2.11 GPIO MUX
    3. 6.3 Memory Maps
    4. 6.4 Register Map
      1. 6.4.1 Device Emulation Registers
    5. 6.5 Interrupts
      1. 6.5.1 External Interrupts
    6. 6.6 System Control
      1. 6.6.1 OSC and PLL Block
        1. 6.6.1.1 External Reference Oscillator Clock Option
        2. 6.6.1.2 PLL-Based Clock Module
        3. 6.6.1.3 Loss of Input Clock
      2. 6.6.2 Watchdog Block
    7. 6.7 Low-Power Modes Block
  7. 7Applications, Implementation, and Layout
    1. 7.1 TI Design or Reference Design
  8. 8器件和文档支持
    1. 8.1 开始使用
    2. 8.2 器件和开发支持工具命名规则
    3. 8.3 工具与软件
    4. 8.4 文档支持
    5. 8.5 相关链接
    6. 8.6 Community Resources
    7. 8.7 商标
    8. 8.8 静电放电警告
    9. 8.9 Glossary
  9. 9机械、封装和可订购信息
    1. 9.1 封装信息

封装选项

请参考 PDF 数据表获取器件具体的封装图。

机械数据 (封装 | 引脚)
  • PZ|100
  • NMF|100
散热焊盘机械数据 (封装 | 引脚)
订购信息

1.1 特性

  • 高性能静态 CMOS 技术
    • 100MHz（10ns 周期时间）
    • 60MHz（16.67ns 周期时间）
    • 低功耗（1.8V 内核，3.3V I/O）设计
  • 支持 JTAG 边界扫描
    • IEEE 标准 1149.1-1990 标准测试访问端口和边界扫描架构
  • 高性能 32 位 CPU (TMS320C28x)
    • 16 × 16 和 32 × 32 MAC 操作
    • 16 × 16 双 MAC
    • 哈佛 (Harvard) 总线架构
    • 连动运算
    • 快速中断响应和处理
    • 统一存储器编程模型
    • 高效代码（使用 C/C++ 和汇编语言）
  • 片上存储器
    • F2809：128K × 16 闪存，18K × 16 SARAM
      F2808：64K × 16 闪存，18K × 16 SARAM
      F2806：32K × 16 闪存，10K × 16 SARAM
      F2802：32K × 16 闪存，6K × 16 SARAM
      F2801：16K × 16 闪存，6K × 16 SARAM
      F2801x：16K × 16 闪存，6K × 16 SARAM
    • 1K × 16 OTP ROM（仅适用于闪存器件）
    • C2802：32K × 16 ROM，6K × 16 SARAM
      C2801：16K × 16 ROM，6K × 16 SARAM
  • 引导 ROM (4K × 16)
    • 具有软件引导模式（通过 SCI、SPI、CAN、I2C 和并行 I/O）
    • 标准数学表
  • 时钟和系统控制
    • 片上振荡器
    • 看门狗计时器模块
  • 任一 GPIO A 引脚可连接至三个外部内核中断之一
  • 可支持全部 43 个外设中断的外设中断扩展 (PIE) 块
  • 字节序：小端字节序
  • 128 位安全密钥/锁
    • 保护闪存/OTP/L0/L1 块
    • 防止固件逆向工程
  • 3 个 32 位 CPU 计时器
  • 增强型控制外设
    • 高达 16 个 PWM 输出
    • 在 150ps MEP 分辨率下高达 6 个 HRPWM 输出
    • 多达 4 个捕获输入
    • 多达 2 个正交编码器接口
    • 多达 6 个 32 位/6 个 16 位计时器
  • 串行端口外设
    • 多达 4 个 SPI 模块
    • 多达 2 个 SCI (UART) 模块
    • 多达 2 个 CAN 模块
    • 1 条内部集成电路 (I2C) 总线
  • 12 位 ADC，16 通道
    • 2 × 8 通道输入多路复用器
    • 两个采样保持
    • 单个/同步转换
    • 快速转换率：
      80ns - 12.5MSPS（仅 F2809）
      160ns - 6.25MSPS (280x)
      267ns - 3.75MSPS (F2801x)
    • 内部或外部基准
  • 多达 35 个具有输入滤波功能且可单独编程的多路复用 GPIO 引脚
  • 高级仿真 特性
    • 分析和断点功能
    • 通过硬件的实时调试
  • 开发支持包括
    • ANSI C/C++ 编译器/汇编器/连接器
    • Code Composer Studio™IDE 项目示例的源代码
    • SYS/BIOS
    • 数字电机控制和数字电源软件库
  • 低功耗模式，节省能耗
    • 支持闲置、待机、停机模式
    • 禁用单独的外设时钟
  • 封装选项
    • 薄型四方扁平封装 (PZ)
    • MicroStar BGA™(GGM，ZGM)
  • 温度选项
    • A：-40°C 至 85°C (PZ，GGM，ZGM)
    • S：-40°C 至 125°C (PZ，GGM，ZGM)
    • Q：-40°C 至 125°C (PZ)
      （通过针对汽车 应用的 AEC-Q100 认证）