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TMS320F2812PBKS PDF预览

TMS320F2812PBKS

更新时间: 2024-11-18 23:03:43
品牌 Logo 应用领域
德州仪器 - TI 微控制器和处理器外围集成电路数字信号处理器时钟
页数 文件大小 规格书
103页 1336K
描述
DIGITAL SIGNAL PROCESSORS

TMS320F2812PBKS 技术参数

生命周期:Obsolete零件包装代码:QFP
包装说明:LFQFP,针数:176
Reach Compliance Code:unknownECCN代码:3A001.A.3
HTS代码:8542.31.00.01风险等级:5.61
Is Samacsys:N其他特性:ALSO REQUIRES 3.3V I/O SUPPLY
地址总线宽度:19桶式移位器:NO
边界扫描:YES最大时钟频率:150 MHz
外部数据总线宽度:16格式:FIXED POINT
内部总线架构:MULTIPLEJESD-30 代码:S-PQFP-G176
长度:14 mm低功率模式:YES
端子数量:176最高工作温度:125 °C
最低工作温度:-40 °C封装主体材料:PLASTIC/EPOXY
封装代码:LFQFP封装形状:SQUARE
封装形式:FLATPACK, LOW PROFILE, FINE PITCH认证状态:Not Qualified
座面最大高度:1.6 mm最大供电电压:2 V
最小供电电压:1.81 V标称供电电压:1.9 V
表面贴装:YES技术:CMOS
温度等级:AUTOMOTIVE端子形式:GULL WING
端子节距:0.4 mm端子位置:QUAD
宽度:14 mmuPs/uCs/外围集成电路类型:DIGITAL SIGNAL PROCESSOR, OTHER
Base Number Matches:1

TMS320F2812PBKS 数据手册

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TMS320F2810, TMS320F2812  
DIGITAL SIGNAL PROCESSORS  
SPRS174B – APRIL 2001 – REVISED SEPTEMBER 2001  
D
D
High-Performance Static CMOS Technology  
– 150 MHz (6.67-ns Cycle Time)  
– Low-Power (1.8-V Core, 3.3-V I/O) Design  
– 3.3-V Flash Programming Voltage  
D
D
Three 32-Bit CPU-Timers  
Serial Port Peripherals  
– Serial Peripheral Interface (SPI)  
– Two Serial Communications Interfaces  
(SCIs), Standard UART  
– Enhanced Controller Area Network  
(eCAN)  
High-Performance CPU (C28x)  
– 16 x 16 and 32 x 32 MAC Operations  
– 16 x 16 Dual MAC  
– Harvard Bus Architecture  
– Atomic Operations  
– Multichannel Buffered Serial Port  
(McBSP) With SPI Mode  
– Fast Interrupt Response and Processing  
– Unified Memory Programming Model  
– 4M Linear Program Address Reach  
– 4G Linear Data Address Reach  
– Code-Efficient (in C/C++ and Assembly)  
– TMS320F24x/LF240x Processor Source  
Code Compatible  
D
12-Bit ADC, 16 Channels  
– 2 x 8 Channel Input Multiplexer  
– Two Sample-and-Hold  
– Single Conversion Time: 200 ns  
– Pipeline Conversion Time: 60 ns  
D
D
D
Up to 56 Individually Programmable,  
Multiplexed General-Purpose Input/Output  
(GPIO) Pins  
D
On-Chip Memory  
– Up to 128K x 16 Flash  
Advanced Emulation Features  
– Analysis and Breakpoint Functions  
– Real-Time Debug via Hardware  
(8 x 4K and 6 x 16K Sectors)  
– 2K x 16 OTP ROM  
– L0 and L1: 2 Blocks of 4K x 16  
Single-Access RAM (SARAM)  
– H0: 1 Block of 8K x 16 SARAM  
– M0 and M1: 2 Blocks of 1K x 16 SARAM  
Development Tools Include  
– ANSI C/C++ Compiler/Assembler/Linker  
– Supports TMS320C24x /240x  
Instructions  
– Code Composer Studio IDE  
– DSP BIOS  
D
D
Boot ROM (4K x 16)  
– With Software Boot Modes  
– Standard Math Tables  
– JTAG Scan Controllers  
External Interface (F2812)  
– Up to 1.5M Total Memory  
– Programmable Wait States  
– Programmable Read/Write Strobe Timing  
– Four Individual Chip Selects  
(TI or Third-Party)  
– Evaluation Modules  
– Broad Third-Party Digital Motor Control  
Support  
D
D
Low-Power Modes and Power Savings  
– IDLE, STANDBY, HALT Modes Supported  
– Disable Individual Peripheral Clocks  
D
Clock and System Control  
– Dynamic PLL Ratio Changes Supported  
– On-Chip Oscillator  
Package Options  
– 179-Pin MicroStar BGA With External  
Interface (GHH) (F2812)  
– Watchdog Timer Module  
D
D
D
Three External Interrupts  
Peripheral Interrupt Expansion (PIE) Block  
That Supports 45 Peripheral Interrupts  
– 176-Pin Low-Profile Quad Flatpack  
(LQFP) With External Interface (PGF)  
(F2812)  
– 128-Pin LQFP Without External Interface  
(PBK) (F2810)  
128-Bit Security Key/Lock  
– Protects Flash/OTP and L0/L1 SARAM  
– Prevents Firmware Reverse Engineering  
D
Temperature Options:  
– A: –40°C to 85°C  
– S: –40°C to 125°C  
D
Motor Control Peripherals  
– Two Event Managers (EVA, EVB)  
– Compatible to 240x Devices  
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of  
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.  
TMS320C24x, Code Composer Studio, and MicroStar BGA are trademarks of Texas Instruments.  
All trademarks are the property of their respective owners.  
IEEE Standard 1149.1–1990, IEEE Standard Test-Access Port  
Copyright 2001, Texas Instruments Incorporated  
PRODUCT PREVIEW information concerns products in the formative or  
design phase of development. Characteristic data and other  
specifications are design goals. Texas Instruments reserves the right to  
change or discontinue these products without notice.  
1
POST OFFICE BOX 1443 HOUSTON, TEXAS 77251–1443  

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