封裝資訊
| 封裝 | 引腳 CFP (HFG) | 172 |
| 作業溫度範圍 (°C) -55 to 220 |
| 包裝數量 | 運送包裝 1 | JEDEC TRAY (5+1) |
SM320F2812-HT 的特色
- High-Performance Static CMOS Technology
- 150 MHz (6.67 ns Cycle Time)
- Low Power (1.8 V Core at 135 MHz, 1.9 V, Core at 150 MHz, 3.3 V I/O) Design
- 3.3 V Flash Voltage
- JTAG Boundary Scan SupportIEEE Standard 1149.1-1990, IEEE Standard Test-Access Port
- High-Performance 32 Bit CPU (TMS320C28x)
- 16 × 16 and 32 x 32 MAC Operations
- 16 × 16 Dual MAC
- Harvard Bus Architecture
- Atomic Operations
- Fast Interrupt Response and Processing
- Unified Memory Programming Model
- 4M Linear Program Address Reach
- 4M Linear Data Address Reach
- Code-Efficient (in C/C++ and Assembly)
- TMS320F24x/LF240x Processor Source Code Compatible
- On-Chip Memory
- Flash Devices: Up to 128K × 16 Flash (Four 8K × 16 and Six 16K × 16 Sectors)
- ROM Devices: Up to 128K × 16 ROM
- 1K × 16 OTP ROM
- L0 and L1: 2 Blocks of 4K × 16 Each Single-Access RAM (SARAM)
- H0: 1 Block of 8K × 16 SARAM
- M0 and M1: 2 Blocks of 1K × 16 Each SARAM
- Boot ROM (4K × 16)
- With Software Boot Modes
- Standard Math Tables
- External Interface
- Up to 1M Total Memory
- Programmable Wait States
- Programmable Read/Write Strobe Timing
- Three Individual Chip Selects
- Clock and System Control
- Dynamic PLL Ratio Changes Supported
- On-Chip Oscillator
- Watchdog Timer Module
- Three External Interrupts
- Peripheral Interrupt Expansion (PIE) Block That Supports 45 Peripheral Interrupts
- 128 Bit Security Key/Lock
- Protects Flash/ROM/OTP and L0/L1 SARAM
- Prevents Firmware Reverse Engineering
- Three 32 Bit CPU Timers
- Motor Control Peripherals
- Two Event Managers (EVA, EVB)
- Compatible to 240xA Devices
- Serial Port Peripherals
- Serial Peripheral Interface (SPI)
- Two Serial Communications Interfaces (SCIs), Standard UART
- Multichannel Buffered Serial Port (McBSP) With SPI Mode
- 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
- Up to 56 Individually Programmable, Multiplexed General-Purpose Input / Output (GPIO) Pins
- Advanced Emulation Features
- Analysis and Breakpoint Functions
- Real-Time Debug via Hardware
- Development Tools Include
- ANSI C/C++ Compiler/Assembler/Linker
- Supports TMS320C24x/240x Instructions
- Code Composer Studio IDE
- DSP/BIOS
- JTAG Scan Controllers [Texas Instruments (TI) or Third-Party]
- Evaluation Modules
- Broad Third-Party Digital Motor Control Support
- Low-Power Modes and Power Savings
- IDLE, STANDBY, HALT Modes Supported
- Disable Individual Peripheral Clocks
- APPLICATIONS
- Controlled Baseline
- One Assembly/Test Site
- One Fabrication Site
- Available in Extreme (–55°C/220°C) Temperature Range(1)
- Extended Product Life Cycle
- Extended Product-Change Notification
- Product Traceability
- Texas Instruments high temperature products utilize highly optimized silicon (die)
solutions with design and process enhancements to maximize performance over
extended temperatures.
(1) Custom temperature ranges available
SM320F2812-HT 的說明
The SM320F2812 device, member of the C28xE DSP generation, is a highly integrated, high-performance solution for demanding control applications. The functional blocks and the memory maps are described in Section 3, Functional Overview.
Throughout this document SM320F2812 is abbreviated as F2812.