dsp microprocessor

TI-based DSP chip application program is divided into two kinds: general application; Dsp/bios application.To simplify programming, TI provides a programming interface for C, which encapsulates all of TI's hardware modules in the form of APIs and macros, collectively known as Dsp/bios. The Dsp/bios contains the followi

Still remember when reading, the teacher said that single-chip computer, ARM, DSP has interoperability, are CPU, but listen to the teacher can not understand.How can I understand them and find out their similarities and differences? Let's take a look at my wife's views:Icer, SOC design for arm CPUsLet me say a few words, hoping to say a little thinner.First of all, said CPU, central processing unit, the essence is an integrated circuit, the function i

Design of DSP-based embedded micro-image processing system [Date:] Source: Electronic Technology Application Author: Zhang huaizhu Yin Chuan Li Song Jianzhong Qiao Shuang [Font:Large Medium Small] 　 Micro-image processing is an important field of digital image processing. With the continuous development of its technology, it has been widely used in materials, biology, medicine, and other fields [1] [2]. Currently, micro-image proc

may be useful for entry-level DSP developers. This paper focuses on the comparison between fixed-point DSP and floating-point DSP, mainly from three aspects. Thanks to the author of the information I quoted. In general, the fixed-point DSP processor has the characteristics of fast speed, low power consumption and cheap

Graduate student during the TI DSP research, from a to the embedded point does not know the novice to the completion of a self-satisfied project, which has traversed a lot of detours, now put my knowledge of DSP learning and some references listed, may be helpful for beginners.Laboratory is a smell pavilion DM642 Development Board, at that time this development Board is relatively new, the domestic Chinese

Reprinted from: http://bbs.21ic.com/icview-841266-1-1.htmlIn the application of DSP, in fact, hardware is generally not a problem, the main is the software, is the algorithm! The following about the operation of the essence of DSP hope that some value!A DSP fixed-point arithmetic operation1-Count CalibrationIn the fixed-point

These are notes about Dsp/bios, and attention is directed at CCS3.0 and Dsp/bios 5.31. 1. A new platform must be saved as a platforms.tci rather than a special name in the Help document. 2, the thread and interrupt (including soft, hard interrupt) can not use semaphores to communicate information, because the function can not call Sem_pend in the interrupt, the task thread if you want to terminate the opera

Reprinted, do not know the source DSP Technology and Application -- Introduction to linear assembly language Introduction to linear assembly language• Assemble the code structure• Linear assembly language Introduction Assembly code structureLabel: parallel bars [condition] Instruction UnitOperands; Comments(1) LabelA label is used to define a line of code or a variable. It representsOr data storage address. The colon following the label is optional.

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How to Develop DSP embedded system in C Language Xiao wanang Zeng Weimin Xiao, wanang Ceng, Weimin (China East Jiaotong University) Xiao wanang Zeng Weimin Abstract: At present, many embedded systems are built with DSP as the core. However, there are development of DSP Systems Using assembly language. It is difficult, has a long development cycle, and has poor ma

RTB (Real time Bidding, live bidding)Definition: An auction technology that utilizes third-party technology to evaluate and bid on the behavior of each user on millions of websites.RTB is not new, real time Bidding (instant bidding) has long been familiar in the advertising industry. The traditional internet advertising eco-chain generally has at most only three parties, namely advertisers, advertising agencies (ie, advertising agencies) and internet media. In the RTB ad trading mode, the origin

The FLUKE network company's DSP column digital cable analyzer comes with different options for Cable Testing for different applications. Fluke Networks's DSP-100 is your best choice if you want to spend a little money to test whether the existing cabling system meets the standards of the Five-class cables. You just need to tap a key and the DSP-100 will be able t

"abstract" in order to reduce the development difficulty of DSP system software, to ensure the real-time nature of the system, shorten the development cycle, the embedded real-time operating system Μc/os-ⅱ porting to the DSP chip is a common method at present. This paper introduces the characteristics of embedded real-time operating system (Μc/os-ⅱ), and analyzes the porting method of Μc/os-ⅱ operating syst

basic process and algorithm for DSP deliveryWhen the DSP is running, it usually follows the following process:Step 1: identify the User:The DSP system usually places a checkpoint at the time of the ad display , This allows Internet users to visit advertisers ' websites for the first time,Plant The a cookieso that the DSP