System Architecture - Compaq AlphaServer 1000A Owner's Manual

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System Architecture

Figure 9-8 illustrates the server system architecture.
Figure 9-8: System Architecture
21064
Bcache
2MB
Comanche Decade
Memory
(16MB-1GB)
9-16 AlphaServer 1000A Rackmount Owner's Guide
PCI-PCI
Bridge
CPU Card
SROM
PCI Slots
PCI Slots
PCI Slots
PCI Slots
Epic
PCI Slots
PCI Slots
PCI Slots
EISA Slots
EISA Slots
PCI-EISA
Bridge
Primary
PCI Bus
Secondary
PCI Bus
OLOGIC
Fast-Wide
ISP1020A SCSI Bus
TOY
OCP
Flash
ROM
EISA
(1MB)
Config
RAM
8242
Keybd &
Mouse
Buffers
Keyboard
X-Bus Mouse
SVGA
Cirrus
5428
Serial Ports
NS
Floppy Port
87332
Parallel Port
EISA Bus
MA00946