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HP Vectra XU PC – Setting Up Technical Information
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Technical Information
Specifications
This chapter provides specifications for your PC. It also provides information on the
connector pins.
Feature: Description:
Main Processor Pentium 75, 90, or 100 MHz
Main Processor socket 320-pin "type 5" ZIF socket
Dual processor Pentium 90, or 100 MHz
Upgrade processor OverDrive for Pentium
Upgrade processor socket 320-pin "type 5" ZIF socket
Level-one cache Integrated write-back 8 KB data and 8 KB code
Level-two cache Integrated 256 KB write-back (some models have high-
speed burst synchronous cache)
Main memory (size/speed) Up to 256 MB (32 or 36-bit/70 ns must be added in pairs of
modules of equal size)
Video memory (size/speed) Some models have an integrated Ultra VGA PCI video
controller with 2 MB of video memory.
Some models have a Matrox video adapter board with 2 MB
of video memory which can be upgraded to 4 MB.
(Refer to Some of the Available Video Resolutions tables
later in this chapter for details.)
Rear Connectors
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6-pin mini-DIN keyboard
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6-pin mini-DIN mouse
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25-pin ECP/EPP bidirectional parallel
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9-pin RS-232-C/RS-422 serial
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BNC coaxial STP Ethernet
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8-pin RJ-45 UTP Ethernet
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50-pin Fast SCSI-2
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15-pin video.
25-pin ECP/EPP
bidirectional parallel port
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Mode: bidirectional ECP — default , bidirectional EPP,
or Centronics® modes.
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ECP/EPP Parallel port: 1 (378-37F h, IRQ 7) — default ,
2 (278-27F h, IRQ 5), or Off.
9-pin serial port
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Standard: RS-232-C/RS-422.
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Serial port: 1 (3F8-3FF h, IRQ 4) — default , 2
(2F8-2FF h, IRQ 3), 3 (3E8-3EF h, IRQ 4), 4 (2E8-2EF h,
IRQ 3), or Off.
Ethernet network interface Standard: Ethernet, on PCI bus.