Cover IEC 60821:1991
größer

IEC 60821:1991

VMEbus - Microprocessor system bus for 1 byte to 4 byte data

Circulation Date: 1991-12
Edition: 2.0
Language: EN-FR - bilingual english/french
Seitenzahl: 561 VDE Artno.: 204643

Content

Describes a high-performance backplane bus for use in microprocessor bases systems. This parallel bus supports single- and block-transfer cycles on a 32-bit non-multiplexed address and data highway. Transmission is governed by an asynchronous handshaken protocol. The bus allocation provides for multiprocessor architectures. This bus also supports inter-module interrupts for facilitating quick response to internal and external events. The mechanics of the boards and chassis are based on IEC 60297. Note: -1.This bus is similar to the VME bus. 2.For the price of this publication, please consult the ISO/IEC price-code list.