Generalized protocol for parallel-port handshaking
نویسنده
چکیده
The parallel port is the most common method of data I /0 for microprocessors. This paper compares the handshaking protocols for the most commonly used parallel ports, and shows how these different protocols can be described in terms of a generalized handshaking protocol The handshaking protocol for the IEEE-488 bus is also treated in terms of this generalized protocol The generalized protocol proposed may thus be useful for the analysis of data transfer between different types of parallel ports.
منابع مشابه
Delay-Insensitive Cell Matrix
This paper describes the design of a delay-insensitive (DI) Cell Matrix. This architecture allows for massively parallel, self-determined operation and can be used to implement regular digital circuits or new types of circuits for nanocomputing systems. One advantage of this cell matrix compared to its synchronous counterpart is the delay-insensitive asynchronous nature. This architecture does ...
متن کاملMedium Access Control for Multi-Channel Parallel Transmission in Cognitive Radio Networks
A multi-channel parallel transmission protocol is proposed for the medium access control in cognitive radio networks (CRNs). This protocol contains two key elements: multi-channel assignment and multi-channel contention. For an incoming flow-based connection request, the minimum number of parallel channels are assigned to satisfy the rate and interference mask constraints. For the contention of...
متن کاملEM-based acquisition of DS-CDMA waveforms for radiolocation
ABSTRACT A handshaking protocol for radiolocation is considered using DS-CDMA packet transmission. The expectation maximization (EM) algorithm is employed for code delay acquisition. It is shown that the systematic application of EM on the flat-fading channel yields a parallel interference cancellation (PIC)-based technique for acquisition. On the frequency-selective channel, it is necessary to...
متن کاملar X iv : 0 80 4 . 00 74 v 1 [ cs . C R ] 1 A pr 2 00 8 Private Handshakes ⋆
Private handshaking allows pairs of users to determine which (secret) groups they are both a member of. Group membership is kept secret to everybody else. Private handshaking is a more private form of secret handshaking [BDS03], because it does not allow the group administrator to trace users. We extend the original definition of a handshaking protocol to allow and test for membership of multip...
متن کاملSelf-timed 1-D ICT processor
This paper describes a LSI implementation of 1-D order-8 Integer Cosine Transform (ICT) which can calculate either forward or reverse transformation. It is a standard-cell based design using 0.7μm CMOS SLP DLM process. The chip’s performance is maximized with the fast computation algorithm and self-timed circuit technique. It consists of eight parallel selftimed pipelines. Each self-timed block...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
- Microprocessors and Microsystems - Embedded Hardware Design
دوره 13 شماره
صفحات -
تاریخ انتشار 1989