Internet-based multiuser in-circuit emulator design for 8051 microprocessors

Vision-based fuzzy 8051 surveillance systems design

This paper proposes a vision-based fuzzy 8051 surveillance system which emphasizes on designing the image processing function to detect the invaded states and the 8051 fuzzy servomotors controller to track the invader region. The techniques include discrete wavelet transformation (DWT) image data reducing, edge detection, motion detection, and fuzzy servomotor control. In this paper, image proc...

A new DDCC based memristor emulator circuit and its applications

Memristor is a new passive circuit element. The interaction of the memristor with other circuit elements is important for designers. In this paper, new memristor emulator circuit is designed using DDCC (differential difference current conveyor) based on CMOS. It is realized that the proposed emulator causes less complexity compared to other designed emulator circuits. Compatibility of memristor...

simulation and design of electronic processing circuit for restaurants e-procurement system

the poor orientation of the restaurants toward the information technology has yet many unsolved issues in regards to the customers. one of these problems which lead the appeal list of later, and have a negative impact on the prestige of the restaurant is the case when the later does not respond on time to the customers’ needs, and which causes their dissatisfaction. this issue is really sensiti...

Hash Algorithms for 8051-based Sensornodes

A Retargetable Embedded In-Circuit Emulation Module for Microprocessors

This article presents an in-circuit emulation (ICE) module that can be embedded with a microprocessr core. The ICE module, based on the IEEE 1149.1 JTAG architecture, supports typical debugging and testing mechanisms, including boundary scan paths, partial scan paths, single stepping, internal resource monitoring and modification, breakpoint detection, and mode switching between debugging and n...