TMS320LF2407A系列 IC解密是耐斯迪科技芯片解密工程师的又一主要研究领域,耐斯迪科技在芯片解密技术研究中,长期专注于各类IC解密、单片机解密、DSP 芯片解密、CPLD 芯片解密、FPGA芯片解密等研究领域,针对各种典型芯片解密,公司不定期组成专业团队进行攻关研究,目前已经在各个领域均有突破。现耐斯迪科技芯片解密团队面向国内外广大需求TI单片机解密客户,可提供最具信赖的解密合作方案。
下面是我们整理的有关TMS320LF2407A 单片机的主要特性介绍,供广大需求客户参考:
  TMS320LF2407A FEATURES
  High-Performance Static CMOS Technology
  25-ns Instruction Cycle Time (40 MHz)
  40-MIPS Performance
  Low-Power 3.3-V Design
  Based on TMS320C2xx DSP CPU Core
  Code-Compatible With F243/F241/C242
  Instruction Set and Module Compatible With F240/C240
  Flash (LF) and ROM (LC) Device Options
  LF240xA: LF2407A, LF2406A,LF2403A, LF2402A
  LC240xA: LC2406A, LC2404A,LC2403A, LC2402A
  On-Chip Memory
  Up to 32K Words x 16 Bits of Flash EEPROM (4 Sectors) or ROM
  Programmable “Code-Security” Feature for the On-Chip Flash/ROM
  Up to 2.5K Words x 16 Bits of Data/Program RAM
  544 Words of Dual-Access RAM
  Up to 2K Words of Single-Access RAM
  Boot ROM (LF240xA Devices)
  SCI/SPI Bootloader
  Up to Two Event-Manager (EV) Modules(EVA and EVB), Each Includes:
  Two 16-Bit General-Purpose Timers
  Eight 16-Bit Pulse-Width Modulation(PWM) Channels Which Enable:
  Three-Phase Inverter Control
  Center- or Edge-Alignment of PWM Channels
  Emergency PWM Channel Shutdown With External PDPINTx Pin
  Programmable Deadband (Deadtime) Prevents Shoot-Through Faults
  Three Capture Units for Time-Stamping of External Events
  Input Qualifier for Select Pins
  On-Chip Position Encoder Interface Circuitry
  Synchronized A-to-D Conversion
  Designed for AC Induction, BLDC,Switched Reluctance, and Stepper Motor Control
  Applicable for Multiple Motor and/or Converter Control
  External Memory Interface (LF2407A)
  192K Words x 16 Bits of Total Memory:64K Program, 64K Data, 64K I/O
  Watchdog (WD) Timer Module
  10-Bit Analog-to-Digital Converter (ADC)
  8 or 16 Multiplexed Input Channels
  500-ns MIN Conversion Time
  Selectable Twin 8-State Sequencers Triggered by Two Event Managers
  Controller Area Network (CAN) 2.0B Module (LF2407A, 2406A, 2403A)
  Serial Communications Interface (SCI)
  16-Bit Serial Peripheral Interface (SPI) (LF2407A, 2406A, LC2404A, 2403A)
  Phase-Locked-Loop (PLL)-Based Clock Generation
  Up to 40 Individually Programmable,Multiplexed General-Purpose Input/Output (GPIO) Pins
  Up to Five External Interrupts (Power Drive Protection, Reset, Two Maskable Interrupts)
  Power Management:
  Three Power-Down Modes
  Ability to Power Down Each Peripheral Independently
  Real-Time JTAG-Compliant Scan-Based Emulation, IEEE Standard 1149.1? (JTAG)
  Development Tools Include:
  Texas Instruments (TI) ANSI C Compiler,Assembler/Linker, and Code Composer Studio? Debugger
  Evaluation Modules
  Scan-Based Self-Emulation (XDS510?)
  Broad Third-Party Digital Motor Control Support
  Package Options
  144-Pin LQFP PGE (LF2407A)
  100-Pin LQFP PZ (2406A, LC2404A)
  64-Pin TQFP PAG (LF2403A, LC2403A,LC2402A)
  64-Pin QFP PG (2402A)
  Extended Temperature Options (A and S)
  A: 40°C to 85°C
  S: 40°C to 125°C
  以上就是对TMS320LF2407A芯片主要工作性能的描述,供广大有需求的客户参考与借鉴。