
5
TECHNICAL INFORMATION
This chapter provides technical information about your PC.
SYSTEM SPECIFICATIONS
Features and Characteristics
Feature:
Description:
Processor (standard)
Pentium Pro
Cache Memory
(integrated in processor
package)
• Level-One: 8 KB code, 8 KB data
• Level-Two: 256 KB
Main memory
(size/speed)
Upgradeable to 256 MB (ECC memory modules)
Video
64-bit Ultra VGA Controller on PCI accessory board
2MB standard, upgradeable to 4 MB, DDC2B compliant
LAN
Ethernet 10/100VG LAN controller on PCI accessory board
Audio
SoundBlasterTM 16 audio interface on the ISA bus
Disk drive controller
Ultra SCSI controller on PCI bus (supporting SCSI-2 Fast-20)
Enhanced IDE controller on PCI bus (IDE Bus Master)
Rear connectors
• mini-DIN mouse
• mini-DIN
keyboard
• 25-pin
parallel
• 9-pin serial (two, buffered)
• Joystick/MIDI
• Stereo In jack (3.5 mm)
• Stereo Out jack (3.5 mm)
• SCSI-2 (high-density connector)
25-pin parallel connector
• Mode: Centronics or bidirectional modes (ECP/EPP)
• Parallel port: 1 (378h, IRQ 7), 2 (278h, IRQ 5), or Off.
9-pin serial connectors
• Standard: Two UART 16550 buffered serial ports
(both RS-232-C).
• Serial
port:
• Serial Port A: 3F8h (IRQ 4), 3E8h (IRQ 4), or Off
• Serial Port B: 2F8h (IRQ 3), 2E8h (IRQ 3), or Off
Disk drive shelves
Seven mass storage shelves supporting:
• two front-access, third-height, 3.5-inch drives
• three front-access, half-height, 5.25-inch drives
• two internal 3.5-inch hard disk drives
System board connectors
• One flexible disk drive connector
• Two Enhanced IDE connectors (for up to 4 IDE devices)
• One SCSI-2 connector (for up to 7 SCSI devices)
• One
wavetable
connector
(for wavetable accessory board)
• One CD-ROM audio connector
• One external start connector
Summary of Contents for Vectra
Page 1: ...HP Vectra User s Guide ...
Page 100: ...THE PC S REAR CONNECTORS ...