Description
The STM3210E-EVAL evaluation board is a
complete development platform for
STMicroelectronic's ARM Cortex-M3 core-based
STM32F103ZET6 or STM32F103ZGT6
microcontroller. The range of hardware features
on the board help you to evaluate all peripherals
(LCD, SPI Flash, USART, IrDA, USB, audio, CAN
bus, smartcard, MicroSD Card, NOR Flash,
NAND Flash, SRAM, temperature sensor, audio
DAC and motor control) and develop your own
applications.
標(biāo)簽：
stm3210e_eval
上傳時(shí)間：
2016-03-27
上傳用戶：guozhenhui1st
大名鼎鼎的嵌入式操作系統(tǒng)vxworks的完整的源代碼，支持多種體系結(jié)構(gòu)的嵌入式處理器，如arm,x86,i960,mc68k,mips,ppc,sparc等，包含完整的實(shí)時(shí)多任務(wù)處理及網(wǎng)絡(luò)tcpip,dhcp,rip等協(xié)議，tffs文件系統(tǒng)，以及各種硬件驅(qū)動(dòng)程序如usb--All the source code of Famous vxwork Embedded operating system , it supports the Embedded processor of many kinds of systems architecture, such as arm,x86,I9600,mc68k,Mips,ppc,sparc etc， it includes entire Real-Time & multi_tasks processing and some network protocols of tcpip,dhcp,rip， tfffs file system，and various kinds of hardware drivers (eg usb) etc
標(biāo)簽：
vxworks
上傳時(shí)間：
2016-04-01
上傳用戶：dragonman
The TAS3204 is a highly-integrated audio system-on-chip (SOC) consisting of a fully-programmable, 48-bit digital audio processor, a 3:1 stereo analog input MUX, four ADCs, four DACs, and other analog functionality. The TAS3204 is programmable with the graphical PurePath Studio? suite of DSP code development software. PurePath Studio is a highly intuitive, drag-and-drop environment that minimizes software development effort while allowing the end user to utilize the power and flexibility of the TAS3204’s digital audio processing core.
TAS3204 processing capability includes speaker equalization and crossover, volume/bass/treble control, signal mixing/MUXing/splitting, delay compensation, dynamic range compression, and many other basic audio functions. Audio functions such as matrix decoding, stereo widening, surround sound virtualization and psychoacoustic bass boost are also available with either third-party or TI royalty-free algorithms.
The TAS3204 contains a custom-designed, fully-programmable 135-MHz, 48-bit digital audio processor. A 76-bit accumulator ensures that the high precision necessary for quality digital audio is maintained during arithmetic operations.
Four differential 102 dB DNR ADCs and four differential 105 dB DNR DACs ensure that high quality audio is maintained through the whole signal chain as well as increasing robustness against noise sources such as TDMA interference.
The TAS3204 is composed of eight functional blocks:
Clocking System
Digital Audio Interface
Analog Audio Interface
Power supply
Clocks, digital PLL
I2C control interface
8051 MCUcontroller
Audio DSP – digital audio processing
特性
Digital Audio Processor
Fully Programmable With the Graphical, Drag-and-Drop PurePath Studio? Software Development Environment
135-MHz Operation
48-Bit Data Path With 76-Bit Accumulator
hardware Single-Cycle Multiplier (28 × 48)
標(biāo)簽：
3204
tas
上傳時(shí)間：
2016-05-06
上傳用戶：fagong
