PCI data reading system for using reading requirement pipe and its method

It is a PCI data reading system for using reading requirement pipe and its method that includes a reading requirement temporary area and a data temporary area. The reading requirement area extends and stores the reading requirement of the PCI master through the PCI controller, and sends these requir...

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Bibliographic Details
Main Authors YANG, JEN-PING, TSAI, JAU-JIUE, TSAI, CHI-JE
Format Patent
LanguageEnglish
Published 11.08.2001
Edition7
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Summary:It is a PCI data reading system for using reading requirement pipe and its method that includes a reading requirement temporary area and a data temporary area. The reading requirement area extends and stores the reading requirement of the PCI master through the PCI controller, and sends these requirements to CPU or memory module sequentially. The data temporary area marks one part of the data temporary area to belong to the PCI master and asks the PCI master to call the reading requirement when the PCI master calls the reading requirement. When the reading data is sent back, this part of the temporary area stores the reading data and sends the part that the PCI master needs to the PCI master.
Bibliography:Application Number: TW199988120701