Dell Precision 610 Dell Precision WorkStation 610 Mini Tower Systems Service M - Page 29

Bus types.. PCI, ISA, and AGP

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Bus types PCI, ISA, and AGP Bus speed PCI: 33.3 MHz ISA: 8.33 MHz AGP: 133 MHz PCI expansion-card connectors five (one of the PCI connectors shares a card-slot opening with the ISA connector) NOTE: PCI4 is the only slot that supports an add-in RAID coprocessor card through a 60-pin connector. ISA expansion-card connectors one (the ISA connector shares a cardslot opening with one of the PCI connectors) AGP expansion-card connectors . . . . . one PCI expansion-card connector size . . . 120 pins PCI expansion-card connector data width (maximum 32 bits ISA expansion-card connector size . . . 98 pins ISA expansion-card connector data width (maximum 16 bits AGP expansion-card connector size 124 pins AGP expansion-card connector data width (maximum 32 bits RAID extension connector size 60 pins System clock 100 MHz SDRAM memory clock 100 MHz I/O APIC clock 14 MHz Diskette/communications ports 48 MHz USB clock 48 MHz NOTE: For the full name of an abbreviation or acronym used in this table, see the Glossary in the User's Guide. System Overview 1-19

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System Overview
1-19
Bus types. . . . . . . . . . . . . . . . . . . . . . . PCI, ISA, and AGP
Bus speed . . . . . . . . . . . . . . . . . . . . . . PCI: 33.3 MHz
ISA: 8.33 MHz
AGP: 133 MHz
PCI expansion-card connectors . . . . . . five (one of the PCI connectors shares
a card-slot opening with the ISA
connector)
NOTE: PCI4 is the only slot that sup-
ports an add-in RAID coprocessor card
through a 60-pin connector.
ISA
expansion-card
connectors . . . . . . one (the ISA connector shares a card-
slot opening with one of the PCI
connectors)
AGP expansion-card connectors . . . . . one
PCI expansion-card connector size . . . 120 pins
PCI expansion-card connector data
width (maximum). . . . . . . . . . . . . . . . . 32 bits
ISA expansion-card connector size . . . 98 pins
ISA expansion-card connector data
width (maximum). . . . . . . . . . . . . . . . . 16 bits
AGP expansion-card
connector size . . . . . . . . . . . . . . . . . . . 124 pins
AGP expansion-card connector data
width (maximum). . . . . . . . . . . . . . . . . 32 bits
RAID extension connector size . . . . . . 60 pins
System clock . . . . . . . . . . . . . . . . . . . . 100 MHz
SDRAM memory clock . . . . . . . . . . . . 100 MHz
I/O APIC clock . . . . . . . . . . . . . . . . . . . 14 MHz
Diskette/communications ports. . . . . . 48 MHz
USB clock. . . . . . . . . . . . . . . . . . . . . . . 48 MHz
NOTE:
For the full name of an abbreviation or acronym used in this table, see the Glossary in
the
User’s Guide.