ASIM team
LIP6 Laboratory
Paris, France

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Page Descriptor in the LPE  

Each Page Descriptor is 16 bytes length consistings of the following fields:
\begin{mydescription}
\item[Routing Part]
 Those 16 bits define the destination ...
 ...t of a composed message.
 That message does not contain data.\end{mydescription}

&31&&&&&&&24&23&&&&&&&16&15&&&&&&&&&&&&&&&0&

00h 8High Routing Part8Low Routing Part16Page Length &
04h 1 1 1 1 1 1 1 1  24Message Identifier&
08h 32Page Remote Start Address or Data 1&
0Ch 32Page Local Start Address or Data 2&

§-33pt ØØØØØØØ
§-19pt


27Notice Once Sent
28Short Message
29LMI Enable
30LRM Enable
31Composed Message
32Last Message Page
33Notice Once Received
131MESSAGE FLAGS
Page Descriptor
\begin{mydescription}
\item[LRM Enable]
 When this bit is 1, PCI-DDC uses the LR...
 ... standard message, or
 the second data for the short message.\end{mydescription}


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Next: Message Descriptor in the Up: Structures in main memory Previous: Structures in main memory

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