On the basis of the research of the embed OS PPSM(Personal Portable System Management) and it's application in depth, this paper introduces the PPSM's structure > some common concepts and program flow.
The hardware, software co-design is the main focus of my project, which emphasizes on the program flow of development of IEEE 1394's functions under Driver Development Kit(DDK) and development software DriverWorks . Now, the demo system has accomplished the original goals of the 1394 system design.
This paper introduces four common types of interactive communication mode used in SCM control system by giving an example of CPU in AT89C series, as static display/ freestanding key-press, dynamic scan display/array, COM port display /freestanding key-press and private chip mode. It is shown that schematics and program flow chart are implemented in this way.
The paper first introduced C8051F020 and CP2101's characters in brief,then detailed protocol of SMBus,and explained communication protocol of master/slave computer and data communication of two C8051F020 based on SMBus,finally presented program flow chart for first slave computer.
On the base of analysis about the AT90S8515 interfaces which include clock/counter, I/O, serial UART port and the interface of analog comparison components, digital signal generator, cymometer and interface circuit for the serial communication was designed, and the principle charts and program flow charts of the generator and cymometer.
In this paper, we used two USB interface chips to realize two microcontrols, which are PDIUSBD12 for USB1.1 interface and ISP1581 for USB2.0 interface. The paper detailedly describes the design of every part of hardware circuit, the software program flow.
We present our investigations of Fortran procedures from thePerfect Benchmarks andnetlib libraries, which reveal structural characteristics of program flow graphs that are amenable to algorithmic parallelism.
It first generates a program flow diagram from the specification and then automatically analyses the coverage features of the diagram.
When such a pipe must be flushed and refilled, as when predicted program flow beyond a branch is subsequently recognized as wrong, the temporary performance loss is significant.
Essentials of the mathematics of the method and the computer program flow chart are also given.
A large number of subjects (n=165) required a predictive HD diagnosis, although only 36% completed the program flow-chart and received the final genetic result (26 had a positive, 34 negative result for mutation).
This paper deseribles to test the typical status data flow of MCS by use of HP 1630A logical analyer,so as to analyze program flow of MCS.It Js aimed at providing a raliable and effective method for data flow analysis of MCS.
This paper presents a new methed generating chinese character libraries in for tango software, and describes the idea of programming and program flow chart. The auther uses Turbo C 2.0 to compile a program on the basis of the idea and the chart. The experi- ment proves that the method is successfull.
本文提出了一种为TANGO软件生成汉字库的方法。阐述了程序设计的基本思路,并给出了程序框图。作者用Turbo C 2.0根据文中提出的思路和框图编制的程序在使用中达到较好效果,弥补了TANGO软件作图时不能输出汉字的不足之处。
Taking third order phase-locked loops in quterspace survey system for ebample,we deal with the digitized method of transform analogue into digital.In this paper,we give the structural drawing of filter based on math analysis by Z-transition,supply program flow diagram of the INTEL-8086 Assembly.