Architectural View - HP Net Vectra Technical Reference Manual

Architectural View

SiS5581
PL/PCI bridge
PCI/ISA bridge
PL bus
interface
Level-2
Cache
cache
controller
Memory
controller
Main
memory
Data path
PCI bus
interface
2 USB
controller
Hard
2 IDE
controller
DMA
controller
Serial
Interrupt
EEPROM
controller
ISA bus
interface
processor
Graphics
controller
X Ben
(HP ASIC)
disk
System
ROM
Pentium
NS87317
Super I/O
Keyboard
controller
Parallel
controller
2 serial
controller
2 System Board
Architectural View
Processor-Local Bus
(64 bit, 66 MHz)
PCI Bus
(32 bit, 33 MHz)
Mouse
controller
FDD
controller
ISA bus
interface
ISA Bus
(16 bit, 8.25 MHz)
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