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Q on N-class processor bus

 
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Ed Lawrence_1
Frequent Advisor

Q on N-class processor bus

Does the N-class have some sort of chipset or switch to split the processor bus into groups of 4 or 2. The block diagram sort of indicates this is so. Can anyone verify? Is this documented anywhere?
3 REPLIES 3
Zygmunt Krawczyk
Honored Contributor
Solution

Re: Q on N-class processor bus

Yes, N-class has actually two processor/memory buses. The buses act as I/O buses also. Each bus has 4 CPU sockets and 6 PCI slots.
Zygmunt Krawczyk
Honored Contributor

Re: Q on N-class processor bus

Attached is the doc
"HP 9000 N4000 System Architecture and Design Guide" part 1
Ed Lawrence_1
Frequent Advisor

Re: Q on N-class processor bus

Thank you.