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参数资料
型号： SM320F2812HFGM
厂商： TEXAS INSTRUMENTS INC
元件分类： 数字信号处理
英文描述： 16-BIT, 150 MHz, OTHER DSP, CQFP172
封装： NCTB, CERAMIC, QFP-172
文件页数： 13/147页
文件大小： 1721K
代理商： SM320F2812HFGM
Features
11
December 2004
SGUS053
1
Features
D High-Performance Static CMOS Technology
150 MHz (6.67-ns Cycle Time)
Low-Power (1.8-V Core @135 MHz, 1.9-V
Core @150 MHz, 3.3-V I/O) Design
3.3-V Flash Voltage
D JTAG Boundary Scan Support
D High-Performance 32-Bit CPU
(TMS320C28x)
16 x 16 and 32 x 32 MAC Operations
16 x 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
D On-Chip Memory
Flash Devices: Up to 128K x 16 Flash
(Four 8K x 16 and Six 16K x 16 Sectors)
ROM Devices: Up to 128K x 16 ROM
1K x 16 OTP ROM
L0 and L1: 2 Blocks of 4K x 16 Each
Single-Access RAM (SARAM)
H0: 1 Block of 8K x 16 SARAM
M0 and M1: 2 Blocks of 1K x 16 Each
SARAM
D Boot ROM (4K x 16)
With Software Boot Modes
Standard Math Tables
D External Interface
Up to 1M Total Memory
Programmable Wait States
Programmable Read/Write Strobe Timing
Three Individual Chip Selects
D Clock and System Control
Dynamic PLL Ratio Changes Supported
On-Chip Oscillator
Watchdog Timer Module
D Three External Interrupts
D Peripheral Interrupt Expansion (PIE) Block
That Supports 45 Peripheral Interrupts
D 128-Bit Security Key/Lock
Protects Flash/ROM/OTP and L0/L1
SARAM
Prevents Firmware Reverse Engineering
D Three 32-Bit CPU-Timers
D Motor Control Peripherals
Two Event Managers (EVA, EVB)
Compatible to 240xA Devices
D Serial Port Peripherals
Serial Peripheral Interface (SPI)
Two Serial Communications Interfaces
(SCIs), Standard UART
Enhanced Controller Area Network
(eCAN)
Multichannel Buffered Serial Port
(McBSP) With SPI Mode
D 12-Bit ADC, 16 Channels
2 x 8 Channel Input Multiplexer
Two Sample-and-Hold
Single/Simultaneous Conversions
Fast Conversion Rate: 80 ns/12.5 MSPS
D Up to 56 Individually Programmable,
Multiplexed General-Purpose Input / Output
(GPIO) Pins
D Advanced Emulation Features
Analysis and Breakpoint Functions
Real-Time Debug via Hardware
D 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
D Low-Power Modes and Power Savings
IDLE, STANDBY, HALT Modes Supported
Disable Individual Peripheral Clocks
D Package Options
172-Pin Ceramic Quad Flatpack (HFG)
D 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 1149.11990, IEEE Standard Test-Access Port
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相关代理商/技术参数
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SM320F2812HFGS150 功能描述:数字信号处理器和控制器 - DSP, DSC HT Dig Signal Controller RoHS:否 制造商:Microchip Technology 核心:dsPIC 数据总线宽度:16 bit 程序存储器大小:16 KB 数据 RAM 大小:2 KB 最大时钟频率:40 MHz 可编程输入/输出端数量:35 定时器数量:3 设备每秒兆指令数:50 MIPs 工作电源电压:3.3 V 最大工作温度:+ 85 C 封装 / 箱体:TQFP-44 安装风格:SMD/SMT
SM320F2812-HT 制造商:TI 制造商全称:Texas Instruments 功能描述:Digital Signal Processor
SM320F2812KGDS150A 功能描述:数字信号处理器和控制器 - DSP, DSC HT Dig Signal Controller RoHS:否 制造商:Microchip Technology 核心:dsPIC 数据总线宽度:16 bit 程序存储器大小:16 KB 数据 RAM 大小:2 KB 最大时钟频率:40 MHz 可编程输入/输出端数量:35 定时器数量:3 设备每秒兆指令数:50 MIPs 工作电源电压:3.3 V 最大工作温度:+ 85 C 封装 / 箱体:TQFP-44 安装风格:SMD/SMT
SM320F2812PGFMEP 功能描述:数字信号处理器和控制器 - DSP, DSC EP Digital Signal Proc RoHS:否 制造商:Microchip Technology 核心:dsPIC 数据总线宽度:16 bit 程序存储器大小:16 KB 数据 RAM 大小:2 KB 最大时钟频率:40 MHz 可编程输入/输出端数量:35 定时器数量:3 设备每秒兆指令数:50 MIPs 工作电源电压:3.3 V 最大工作温度:+ 85 C 封装 / 箱体:TQFP-44 安装风格:SMD/SMT
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