Compaq 160, 320 1.2 System Diagrams

Overview 1-3

1.2 System Diagrams

1.2.1 BlockDiagrams

Figure 1–1 shows a block diagram of a two-draw er GS80 system. A distribution

board makes the interconnect between the two drawers (QBBs) through their

global ports.

Figure 1–1 Two-Drawer GS80 Block Diagram

Modem

System

Management

Console PCI Box

Standard

I/O SCM

PCI Box

System Drawer 1

System Drawer 2

CPU

MEM

I/O GP

MEM CPU MEM

Switch

CPUMEMCPU

Distribution

Board

CPU

MEM

I/O GP

MEM CPU MEM

Switch

CPUMEMCPU

PCI Box

PCI Box PK-0630-98

Contents

Main Page Page Page Contents Tables Preface viii Documentation Titles Table1 CompaqAlphaServer GS80/160/320 Documentation Title Order Number Information on the Internet Page 1.1 The Systems 1.1.1 GS80System 1.1.2 GS160/320System Overview 1-3 1.2 System Diagrams System Drawer 2 1.2.1 BlockDiagrams Figure 11 Two-Drawer GS80 Block Diagram System Drawer 1 Figure 12 GS160 Block Diagram System Box Overview 1-5 System Box 2 Figure 13 GS160 Block Diagram System Box 1 PK-0623-98 1-6 AlphaServer GS80/160/320 Site Preparation Figure 14 GS320 Block Diagram Overview 1-7 1.2.2 Physical Diagrams Figure 15 shows a physical diagram of th e GS80 system. Figure 15 GS80 Physical Diagram 1-8 AlphaServer GS80/160/320 Site Preparation Figure 16 shows a fully configured GS160 system. Figure 16 GS160 Physical Diagram Overview 1-9 Figure 17 shows a fully configured GS320 system. Figure 17 GS320 Physical Diagram Page Chapter 2 System Specifications 2.1 GS80 2.1.1 System Dimensions Figure 21 Bird's-Eye View of a GS80 System Table21 GS80Dimensions System Specifications 2-3 2.1.2 Power Specifications Table 22 gives the power requiremen ts of GS80 systems. Table 22 Power Specifications of GS80 Systems Table 23 Heat Dissipation in GS80 Systems 2.2 GS160/320 2.2.1 System Dimensions Figure 22 Birds-Eye Viewof a GS320 System 2-6 AlphaServer GS80/160/320 Site Preparation Table24 GS160/320 Dimensions System Specifications 2-7 2.2.2 Power Specifications Table 25 Power Specificationsof a GS160 with One System Box 2-8 AlphaServer GS80/160/320 Site Preparation Table 26 Power Specifications of a GS160 with Two System Boxes System Specifications 2-9 Table 27 Power Specifications of a GS320 with Three System Boxes 2-10 AlphaServer GS80/160/320 Site Preparation Table 28 Power Specifications of a GS320 with F our System Boxes System Specifications 2-11 Table 29 Power Specifications of I/O Expander Cabinet Table210 GS80/160/320 EnvironmentalSpecifications 2.3 System Weights Table 211 Weights of Fully Configured Systems Page Index