SM320F2812中文资料具有 150MHz 频率、256kB 闪存、EMIF 的 C2000™ 增强型产品 32 位 MCU数据手册TI规格书

描述 Description

The SM320F2812 device, member of the C28x™ 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.

The SM320F2812 device, member of the C28x™ 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.

特性 Features

• High-Performance Static CMOS Technology
• Low-Power (1.8-V Core at 135 MHz, 1.9-V Core at 150 MHz, 3.3-V I/O) Design
• JTAG Boundary Scan Support
• 16 x 16 and 32 x 32 MAC Operations
• Harvard Bus Architecture
• Fast Interrupt Response and Processing
• 4M Linear Program Address Reach
• Code-Efficient (in C/C++ and Assembly)
• On-Chip Memory
• ROM Devices: Up to 128K x 16 ROM
• L0 and L1: 2 Blocks of 4K x 16 Each Single-Access RAM (SARAM)
• M0 and M1: 2 Blocks of 1K x 16 Each SARAM
• Boot ROM (4K x 16)
• Standard Math Tables
• External Interface
• Programmable Wait States
• Three Individual Chip Selects
• Clock and System Control
• On-Chip Oscillator
• Three External Interrupts
• 128-Bit Security Key/Lock
• Prevents Firmware Reverse Engineering
• Three 32-Bit CPU-Timers
• Two Event Managers (EVA, EVB)
• Serial Port Peripherals
• Two Serial Communications Interfaces (SCIs), Standard UART
• Multichannel Buffered Serial Port (McBSP) With SPI Mode
• 12-Bit ADC, 16 Channels
• Two Sample-and-Hold
• Fast Conversion Rate: 80 ns/12.5 MSPS
• Up to 56 Individually Programmable, Multiplexed General-Purpose Input/Output (GPIO) Pins
• Analysis and Breakpoint Functions
• Development Tools Include
• Supports TMS320C24x™/240x Instructions
• DSP/BIOS™
• Evaluation Modules
• Low-Power Modes and Power Savings
• Disable Individual Peripheral Clocks
• Package Options
• Temperature Options:
• M: –55°C to 125°C (HFG)

TMS320C24x, Code Composer Studio, DSP/BIOS, and MicroStar BGA are trademarks of Texas Instruments. IEEE Standard 1149.1-1990, IEEE Standard Test-Access Port TMS320C28x is a trademark of Texas Instruments.