TI TMS320F2809

TMS320F2809 일반적인 설명

The TMS320F28015-Q1, TMS320F28016-Q1, TMS320C2802-Q1, and TMS320C2801 devices, also known as F2801x, are part of the TMS320C28x DSP generation and are designed to deliver high performance and integration for demanding control applications. With a focus on reliability and robustness, these devices are well-suited for automotive and industrial applications where safety and precision are paramount. The F2801x devices offer extensive functionality and advanced features to support a variety of control tasks. Moreover, these devices are designed to meet the stringent requirements of automotive and industrial applications, making them an ideal choice for developers seeking reliable and efficient control solutions

특징

• High-performance static CMOS technology
  • 100 MHz (10-ns cycle time)
  • 60 MHz (16.67-ns cycle time)
  • Low-power (1.8-V core, 3.3-V I/O) design
• JTAG boundary scan support
  • IEEE Standard 1149.1-1990 Standard Test Access Port and Boundary Scan Architecture
• High-performance 32-bit CPU (TMS320C28x)
  • 16 × 16 and 32 × 32 MAC operations
  • 16 × 16 dual MAC
  • Harvard bus architecture
  • Atomic operations
  • Fast interrupt response and processing
  • Unified memory programming model
  • Code-efficient (in C/C++ and Assembly)
• On-chip memory
  • F2809: 128K × 16 flash, 18K × 16 SARAM F2808: 64K × 16 flash, 18K × 16 SARAM F2806: 32K × 16 flash, 10K × 16 SARAM F2802: 32K × 16 flash, 6K × 16 SARAM F2801: 16K × 16 flash, 6K × 16 SARAM F2801x: 16K × 16 flash, 6K × 16 SARAM
  • 1K × 16 OTP ROM (flash devices only)
  • C2802: 32K × 16 ROM, 6K × 16 SARAM C2801: 16K × 16 ROM, 6K × 16 SARAM
• Boot ROM (4K × 16)
  • With software boot modes (via SCI, SPI, CAN, I2C, and parallel I/O)
  • Standard math tables
• Clock and system control
  • On-chip oscillator
  • Watchdog timer module
• Any GPIO A pin can be connected to one of the three external core interrupts
• Peripheral Interrupt Expansion (PIE) block that supports all 43 peripheral interrupts
• Endianness: Little endian
• 128-bit security key/lock
  • Protects flash/OTP/L0/L1 blocks
  • Prevents firmware reverse-engineering
• Three 32-bit CPU timers
• Enhanced control peripherals
  • Up to 16 PWM outputs
  • Up to 6 HRPWM outputs with 150-ps MEP resolution
  • Up to four capture inputs
  • Up to two quadrature encoder interfaces
  • Up to six 32-bit/six 16-bit timers
• Serial port peripherals
  • Up to 4 SPI modules
  • Up to 2 SCI (UART) modules
  • Up to 2 CAN modules
  • One Inter-Integrated-Circuit (I2C) bus
• 12-bit ADC, 16 channels
  • 2 × 8 channel input multiplexer
  • Two sample-and-hold
  • Single/simultaneous conversions
  • Fast conversion rate: 80 ns - 12.5 MSPS (F2809 only) 160 ns - 6.25 MSPS (280x) 267 ns - 3.75 MSPS (F2801x)
  • Internal or external reference
• Up to 35 individually programmable, multiplexed GPIO pins with input filtering
• Advanced emulation features
  • Analysis and breakpoint functions
  • Real-time debug via hardware
• Development support includes
  • ANSI C/C++ compiler/assembler/linker
  • Code Composer Studio™ IDE
  • SYS/BIOS
  • Digital motor control and digital power software libraries
• Low-power modes and power savings
  • IDLE, STANDBY, HALT modes supported
  • Disable individual peripheral clocks
• Package options
  • Thin quad flatpack (PZ)
  • MicroStar BGA™ (GGM, ZGM)
• Temperature options
  • A: –40°C to 85°C (PZ, GGM, ZGM)
  • S: –40°C to 125°C (PZ, GGM, ZGM)
  • Q: –40°C to 125°C (PZ) (AEC-Q100 qualification for automotive applications)

애플리케이션

• Motor control
• Power electronics
• Digital power conversion
• Industrial control systems
• Renewable energy systems
• Automotive systems
• Digital lighting control
• Internet of Things (IoT) devices

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