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Providing Memory Management Abstraction for Self-Reconfigurable Video Processing Platforms
Joint Authors
Indrusiak, Leandro Soares
Glesner, Manfred
Hoffmann, Burghard
Ackermann, Kurt Franz
Source
International Journal of Reconfigurable Computing
Issue
Vol. 2009, Issue 2009 (31 Dec. 2009), pp.1-15, 15 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2009-08-31
Country of Publication
Egypt
No. of Pages
15
Main Subjects
Information Technology and Computer Science
Abstract EN
This paper presents a concept for an SDRAM controller targeting video processing platforms with dynamically reconfigurable processing units (RPUs).
A priority-arbitration algorithm provides the required QoS and supports high bit-rate data streaming of multiple clients.
Conforming to common video data structures the controller organizes the memory in partitions, frames, lines, and pixels.
The raised level of abstraction drastically reduces the complexity of clients' addressing logic.
Its uniform interface structure facilitates instantiations in systems with various clients.
In addition to SDRAM controllers for regular applications, special demands of reconfigurable platforms have to be satisfied.
The aim of this work is to minimize the number of required bus macros leading to relaxed place and route constraints and reducing the number of critical design paths.
A suitable interface protocol is presented, and fundamental implementation issues are outlined.
American Psychological Association (APA)
Ackermann, Kurt Franz& Hoffmann, Burghard& Indrusiak, Leandro Soares& Glesner, Manfred. 2009. Providing Memory Management Abstraction for Self-Reconfigurable Video Processing Platforms. International Journal of Reconfigurable Computing،Vol. 2009, no. 2009, pp.1-15.
https://search.emarefa.net/detail/BIM-503327
Modern Language Association (MLA)
Ackermann, Kurt Franz…[et al.]. Providing Memory Management Abstraction for Self-Reconfigurable Video Processing Platforms. International Journal of Reconfigurable Computing No. 2009 (2009), pp.1-15.
https://search.emarefa.net/detail/BIM-503327
American Medical Association (AMA)
Ackermann, Kurt Franz& Hoffmann, Burghard& Indrusiak, Leandro Soares& Glesner, Manfred. Providing Memory Management Abstraction for Self-Reconfigurable Video Processing Platforms. International Journal of Reconfigurable Computing. 2009. Vol. 2009, no. 2009, pp.1-15.
https://search.emarefa.net/detail/BIM-503327
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-503327