1-4 Technical Information
System Board
The system board is identical for all configurations. The system board contains a Flash ROM
which is upgradeable through the BIOS Update utility (see Section 2).
Key features of the system board are as follows:
n
Intel Pentium 75 MHz Pentium processor
n
16 kilobyte (KB) internal dual write-back cache integrated on the processor
n
256-KB write-back secondary cache memory
n
PCI local bus for fast data transfer
n
support for Intel processor upgrades
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8 megabytes (MB) of random access memory (RAM) (16 MB in the multimedia con-
figurations)
accepts 32-bit or 36-bit, 70-nano second (ns) single-inline memory modules
(SIMMs)
expandable to 128 MB
n
Peripheral Component Interconnect (PCI) graphics controller and 32-bit PCI bus
supports 640 x 480 resolution with up to 16.8 million colors, 800 x 600 with up to
16.8 million colors, 1024 x 768 with up to 64 K colors, and 1280 x 1024 with up
to 256 colors
1-MB (two 256K x 16) video dynamic RAM (DRAM), expandable to 2 MB
supports Display Data Channel (DDC) monitors.
n
two intelligent drive electronics (IDE) interface connectors
one fast IDE/PCI connector (primary interface) used by the hard disk drive to
transfer data at the hard disk's optimum rate
one standard IDE connector (secondary interface) used for the CD-ROM reader
n
energy saving features: system switches to power save mode when idle for an
established amount of time
n
3 1/2-inch, 1.44-MB diskette drive
Summary of Contents for PowerMate VP75
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