參數(shù)資料
型號(hào)： TMS320F28044_07
廠商： Texas Instruments, Inc.
元件分類： 數(shù)字信號(hào)處理
英文描述： Digital Signal Processor
中文描述： 數(shù)字信號(hào)處理器
文件頁(yè)數(shù)： 9/107頁(yè)
文件大?。?/td> 784K
代理商： TMS320F28044_07
www.ti.com
1
F28044 Digital Signal Processor
1.1
Features
High-Performance 100-MHz (10-ns Cycle Time)
Processor
TMS320C28x 32-Bit CPU
–
Single-cycle 16
×
16 and 32
×
32
Multiply-accumulate (MAC) Operations
–
Dual 16
×
16 MAC
–
Fast Interrupt Response
–
Unified Memory Programming Model
On-Chip Memory
–
64K
×
16 Flash
–
10K
×
16 SARAM
–
1K
×
16 OTP
–
4K
×
16 Boot ROM
–
Code Security Module Protects Against
Unauthorized Memory Access
Clocking
–
Dynamic PLL Ratio Changes Supported
–
On-Chip Oscillator
–
Clock-Fail-Detect Mode
Interrupts
–
Support for up to Three External Core
Interrupts
–
Peripheral Interrupt Expansion (PIE) Block
That Supports All Peripheral Interrupts
High-speed, 12-Bit ADC
–
80 ns (12.5 MSPS) Conversion Rate
–
16 Channels
–
Two Sample-and-Hold
–
Single/Simultaneous Conversions
–
Internal or External Reference
High-Resolution PWM
–
16 Outputs with 150 ps Resolution
–
14.8 Bits at 200-KHz Switching
–
13.4 Bits at 500-KHz Switching
–
12.4 Bits at 1-MHz Switching
Communications Port Peripherals
TMS320F28044
Digital Signal Processor
SPRS357B–AUGUST 2006–REVISED MAY 2007
–
–
–
Timers
–
Three 32-bit CPU Timers
–
Up to 16 16-bit Timers
–
Watchdog Timer Module
Up to 35 General-Purpose Input/Output (GPIO)
Pins With Input Filtering
On-chip JTAG Emulation With Real-time
Debug via Hardware
JTAG Boundary Scan Support
Low-power IDLE, STANDBY, and HALT Modes
Development Tools
–
F28044 eZdsp Starter Kit
–
Code Composer Studio IDE With Flash
Programming Plug-in
–
C28x-optimized ANSI C/C++
Compiler/Assembler/Linker
–
DSP/BIOS Real-time Operating System
–
USB-based JTAG Emulators
(1)
Available Software
–
C2000 Digital Power Supply Software
Library
–
C28x IQ Math Library
–
C28x Header Files With Example Programs
for all Peripherals
–
C28x DSP Library
–
C28x Digital Motor Control Software Library
Package Options
–
100-pin Thin Quad Flatpack (PZ)
–
100-pin MicroStar BGA (GGM, ZGM)
–
RoHS-compliant, Green Packaging
Temperature Range:
-40°C to 85°C (PZ, GGM, ZGM)
IEEE Standard 1149.1-1990 Standard Test Access Port and
Boundary Scan Architecture
Serial Peripheral Interface (SPI) Module
Serial Communications Interface (SCI)
Inter-Integrated Circuit (I2C) Bus
(1)
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 document.
TMS320C28x, Code Composer Studio, DSP/BIOS, C2000, C28x, MicroStar BGA, TMS320 are trademarks of Texas Instruments.
eZdsp, XDS510USB are trademarks of Spectrum Digital.
All other trademarks are the property of their respective owners.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Copyright 2006–2007, Texas Instruments Incorporated
相關(guān)PDF資料
PDF描述
TMS320F28044ZGMA Digital Signal Processor
TMS320F28044ZGMQ Digital Signal Processor
TMS320F28044ZGMS Digital Signal Processor
TMX320F28044GGMQ Digital Signal Processor
TMX320F28044GGMS Digital Signal Processor
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TMS320F28044PZA 功能描述:數(shù)字信號(hào)處理器和控制器 - DSP, DSC 32-Bit DSC w/ 128KB Flash RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時(shí)鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時(shí)器數(shù)量:3 設(shè)備每秒兆指令數(shù):50 MIPs 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TQFP-44 安裝風(fēng)格:SMD/SMT
TMS320F28044PZS 功能描述:數(shù)字信號(hào)處理器和控制器 - DSP, DSC 32-Bit DSC w/ 128KB Flash RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時(shí)鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時(shí)器數(shù)量:3 設(shè)備每秒兆指令數(shù):50 MIPs 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TQFP-44 安裝風(fēng)格:SMD/SMT
TMS320F28045PZA 制造商:Texas Instruments 功能描述:- Trays
TMS320F28045PZS 制造商:Texas Instruments 功能描述:- Trays
TMS320F28050PNQ 制造商:Texas Instruments 功能描述:GIZMO
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*