參數(shù)資料
型號： TMS320C6727BGDH275
廠商： Texas Instruments, Inc.
元件分類： 數(shù)字信號處理
英文描述： Floating-Point Digital Signal Processors
中文描述： 浮點數(shù)字信號處理器
文件頁數(shù)： 1/114頁
文件大?。?/td> 1030K
代理商： TMS320C6727BGDH275
www.ti.com
1
TMS320C6727B, TMS320C6726B, TMS320C6722B, TMS320C6720 DSPs
1.1 Features
C672x: 32-/64-Bit 300-MHz Floating-Point DSPs
Upgrades to C67x+ CPU From C67x DSP
Generation:
–
2X CPU Registers [64 General-Purpose]
–
New Audio-Specific Instructions
–
Compatible With the C67x CPU
Enhanced Memory System
–
256K-Byte Unified Program/Data RAM
–
384K-Byte Unified Program/Data ROM
–
Single-Cycle Data Access From CPU
–
Large Program Cache (32K Byte) Supports
RAM, ROM, and External Memory
External Memory Interface (EMIF) Supports
–
133-MHz SDRAM (16- or 32-Bit)
–
Asynchronous NOR Flash, SRAM (8-,16-, or
32-Bit)
–
NAND Flash (8- or 16-Bit)
Enhanced I/O System
–
High-Performance Crossbar Switch
–
Dedicated McASP DMA Bus
–
Deterministic I/O Performance
dMAX (Dual Data Movement Accelerator)
Supports:
–
16 Independent Channels
–
Concurrent Processing of Two Transfer
Requests
–
1-, 2-, and 3-Dimensional
Memory-to-Memory and
Memory-to-Peripheral Data Transfers
–
Circular Addressing Where the Size of a
Circular Buffer (FIFO) is not Limited to 2
n
–
Table-Based Multi-Tap Delay Read and
Write Transfers From/To a Circular Buffer
Three Multichannel Audio Serial Ports
–
Transmit/Receive Clocks up to 50 MHz
–
Six Clock Zones and 16 Serial Data Pins
–
Supports TDM, I2S, and Similar Formats
–
DIT-Capable (McASP2)
Universal Host-Port Interface (UHPI)
–
32-Bit-Wide Data Bus for High Bandwidth
–
Muxed and Non-Muxed Address and Data
TMS320C6727B, TMS320C6726B, TMS320C6722B, TMS320C6720
Floating-Point Digital Signal Processors
SPRS370–SEPTEMBER 2006
Two 10-MHz SPI Ports With 3-, 4-, and 5-Pin
Options
Two Inter-Integrated Circuit (I2C) Ports
Real-Time Interrupt Counter/Watchdog
Oscillator- and Software-Controlled PLL
Applications:
–
Professional Audio
Mixers
Effects Boxes
Audio Synthesis
Instrument/Amp Modeling
Audio Conferencing
Audio Broadcast
Audio Encoder
–
Emerging Audio Applications
–
Biometrics
–
Medical
–
Industrial
Commercial or Extended Temperature
144-Pin, 0.5-mm, PowerPAD Thin Quad
Flatpack (TQFP) [RFP Suffix]
256-Terminal, 1.0-mm, 16x16 Array Plastic Ball
Grid Array (PBGA) [GDH and ZDH Suffixes]
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.
C67x, PowerPAD, TMS320C6000, C6000, DSP/BIOS, XDS, TMS320 are trademarks of Texas Instruments.
Philips is a registered trademark of Koninklijki Philips Electronics N.V.
All 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, Texas Instruments Incorporated
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相關代理商/技術參數(shù)
參數(shù)描述
TMS320C6727BGDH300 功能描述:數(shù)字信號處理器和控制器 - DSP, DSC Floating-Point DSP RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時器數(shù)量:3 設備每秒兆指令數(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 安裝風格:SMD/SMT
TMS320C6727BGDH350 功能描述:數(shù)字信號處理器和控制器 - DSP, DSC Floating-Point DSP RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時器數(shù)量:3 設備每秒兆指令數(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 安裝風格:SMD/SMT
TMS320C6727BZDH250 功能描述:數(shù)字信號處理器和控制器 - DSP, DSC Floating-Pt Dig RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時器數(shù)量:3 設備每秒兆指令數(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 安裝風格:SMD/SMT
TMS320C6727BZDH275 功能描述:數(shù)字信號處理器和控制器 - DSP, DSC Floating-Point DSP RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時器數(shù)量:3 設備每秒兆指令數(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 安裝風格:SMD/SMT
TMS320C6727BZDH300 功能描述:數(shù)字信號處理器和控制器 - DSP, DSC Floating-Point DSP RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時器數(shù)量:3 設備每秒兆指令數(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 安裝風格:SMD/SMT
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