Tyan Computer B4881V50S4H user manual CPU board block diagram, Fourth

Page 17

1.4 About the product

1.4.5 CPU board block diagram

184 pin 184 pin 184 pin 184 pin DIMN 3 DIMN 2 DIMN 1 DIMN 0

DDR266/333

144-Bit

DDR266/333

144-Bit

184 pin 184 pin 184 pin 184 pin DIMN 3 DIMN 2 DIMN 1 DIMN 0

 

 

16x16 HyperTransport@1600MT/s

 

 

 

 

OUT

IN

 

 

 

OUT

IN

184 pin

184 pin 184 pin 184 pin

 

Motherboard)to(connect

 

DIMN 0 DIMN 1 DIMN 2 DIMN 3

LINK 2

 

ConnectorHT

 

 

LINK 1

 

 

 

 

 

H1

 

IN

 

OUT

 

H2

DDR266/333

 

 

LINK 0

 

 

 

LINK 0

 

 

 

 

 

 

 

144-Bit

 

Secondary CPU

OUT

 

IN

Third CPU

 

 

 

 

LINK 1

 

 

 

 

 

LINK 2

 

 

OUT

IN

 

 

 

IN

OUT

 

 

16x16 HyperTransport@1600MT/s

16x16 HyperTransport@1600MT/s

IN

OUT

 

Connector

Motherboard)to

 

OUT

IN

 

 

Primary CPU

OUT

IN

Fourth

 

 

LINK 2

 

 

 

 

 

 

LINK 1

 

 

H0

 

IN

 

 

OUT

 

H3

DDR266/333

 

 

LINK 0

 

 

 

 

LINK 0

 

 

 

 

 

 

 

 

144-Bit

 

 

 

 

 

(connect

 

 

 

 

LINK 1

 

 

HT

 

 

LINK 2

184 pin

184 pin 184 pin 184 pin

IN

OUT

 

 

 

 

IN

OUT

DIMN 0 DIMN 1 DIMN 2 DIMN 3

 

 

 

 

 

 

 

 

 

 

16x16 HyperTransport@1600MT/s

 

 

 

 

Chapter 1: Overview

9

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Contents B4881V50S4H Page Trademark recognition CopyrightDisclaimer Federal Communications Commission Overview About this manualSafety information Table of Contents Appendix About the B4881V50S4H OverviewFeatures FeaturesUnpacking Box contents Component DescriptionUnpacking Component Description AccessoriesOpening the box About the product About the product System front view and front panel System rear viewSystem internal view HT Connector connect to CPU board Motherboard block diagramFourth CPU board block diagramFan header locations Tools Before you beginWork area Before you begin PrecautionsRemoving the chassis cover Installing motherboard componentsInstalling motherboard components Installing CPUs and heatsinks Installing motherboard components Installing memory Position the memory module in the slot Installing CPU expansion board Screws Required Location Installing PCI-X cards Installing hard drivesInstalling hard drives Installing a storage backplane Connect power and data cables to the backplane Installing SATA/SCSI hot swap drives Installing internal hard drives Connect power and data cables to the new drive Rack mounting Rack mountingRack mounting Rack mounting Standalone StandaloneFitting the front door assembly Fitting the front door assemblyFitting the front door assembly Page Power cables Disconnecting all motherboard cablesIntroduction Replacing motherboard componentsSata cables CPU fan power cablesReplacing motherboard components IDE cable CD-ROM LED control board cables Replacing motherboard components Floppy disk drive cablesUSB cables Replacing motherboard components LED Control board connector J115 pin out Function Color PinJ119 ID Switch and J118 LED Replacing the CPU expansion board Replacing the motherboard Replacing the slim CD-ROM driveReplacing the slim CD-ROM drive Replacing the slim CD-ROM drive Replacing the floppy disk drive Replacing the floppy disk driveReplacing the Sata backplane Replacing the Sata backplaneReplacing the Sata backplane Replacing cooling fans Replacing power suppliesReplacing power supplies Replacing cooling fans Hardware monitor submenu PhoenixBIOS Setup UtilityIntegrated devices submenu Feature Option DescriptionDirect Remote access configuration submenuHelp resources Returning merchandise for serviceTechnical support
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