Sun Microsystems Sun Quad manual Power Requirements, Performance Specifications

Page 34

Power Requirements

TABLE A-2Power Requirements

Specification	Measurement

Maximum Power Dissipation	14 Watts
Maximum Power Consumption	2.8 Amps @ 5V
Voltage Tolerance	5V +/- 5%
Ripple	Maximum 100 mV
Operational Current	5V, 2.0 Amps

Performance Specifications

TABLE A-3Performance Specifications

Specification	Performance

Maximum Ethernet Transfer Rate	10/100 Mbps per channel
Host Interface	256-pin PBGA PCI to PCI bridge with a 64-bit primary and 32-bit
	secondary interface.
	Operates transparently in either 64-bit or 32-bit slots via a PCI specific
	Universal 64-bit Card Edge.
	Supports both 3.3v and 5v signalling environments.
	Fully compliant with PCI Local Bus Spec., Rev. 2.1.
Network Interface	100BASE-TX using Category 5 (data-grade) cable;
	10BASE-T using Category 3 (voice-grade) cable or better
	Single UTP RJ-45 for both 10 and 100 Mbps per channel
Ethernet Version	Conforms to IEEE 802.3u
PCI clock	33 MHz max.
PCI data burst transfer rate	133 MB/sec.
PCI Data/Address Lines	AD63-0
PCI modes	Master/slave

20 Sun Quad FastEthernet PCI Adapter Installation and User’s Guide • August 1997

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Contents Sun Quad FastEthernet PCI Adapter Installation User’s Guide Please Recycle Regulatory Compliance Statements DOC Class a Notice Avis DOC, Classe a EMC Page Contents Specifications Running Diagnostics Tests Page Preface How This Book Is OrganizedUnix Commands Related DocumentsTypographic Conventions Shell PromptsSun Welcomes Your Comments Ordering Sun DocumentsTable P-1SunExpress Contact Information Product Overview 1Sun Quad FastEthernet PCI adapterFeatures 2Sun Quad FastEthernet PCI adapter Back PanelHardware and Software Requirements Checking the OpenBoot Prom Revision LevelDisplaying the OpenBoot Prom Revision Level 1Hardware and Software RequirementsPage Installing the Adapter Using a text editor, add the following line to the endInstalling the Adapter Verifying the Installation Ok show-devsExamining Network Activity Rebooting the System Perform a reconfiguration boot on the systemPage Installing the Driver Software Configuring the Driver SoftwareConfiguring the Host Files Etc/hosts file Reboot your system # cat /etc/hostsBooting From the Network At the ok prompt typeIncreasing TCP/IP Performance Post-Installation Procedures OptionalConfiguring Driver Parameters As superuser root, typeForcing Network Speed Between 10 Mbps and 100 Mbps TypeAuto-Negotiation Local-mac-address Property Physical Dimensions SpecificationsTable A-1Physical Dimensions Table A-2Power Requirements Power RequirementsPerformance Specifications Table A-3Performance SpecificationsInterface Signals Ethernet channelsPage Configuring the Quad FastEthernet Device Driver Parameters Internal TransceiverDriver Parameter Values and Definitions Qfe Driver Parameter, Status, and DescriptionsTable B-1qfe Driver Parameter, Status, and Descriptions Defining the Current StatusInter-Packet Gap Parameters Table B-2Read-Only Parameters Defining the Current StatusIpg1 = 8 default at initialization Table B-5Operational Mode Parameters Operational Mode ParametersTable B-4Parameters Defining lancemode and ipg0 Table B-6Back-to-back Packet Transmission Capability Defining the Number of Back-to-Back Packets to TransmitReporting Transceiver Capabilities Table B-7Read-Only Transceiver CapabilitiesReporting the Link Partner Capabilities Table B-8Read-Only Link Partner CapabilitiesSetting qfe Driver Parameters Setting Parameters Using the ndd UtilityTo Specify the Device Instance for the ndd Utility Use the instance number to select the deviceUsing the ndd Utility in Non-Interactive Mode To modify a parameter value, use the -setoption# ndd /dev/qfe \? Setting Forced Mode Setting Parameters in the /etc/system File Table B-9Setting Variables in the /etc/system FileSetting Parameters Using the qfe.conf File Setting the ipg1 and ipg2 ParametersSetting ipg Driver Parameters Using a qfe.conf File Etc/pathtoinst fileSet the ipg1 and ipg2 parameters for the above four devices Kernel/drv/qfe.conf fileRunning Diagnostics Tests Using the OpenBoot Prom FCode SelftestShut down the system Running the Ethernet FCode Selftest DiagnosticReset the system Type show-devsto display the list of devicesOk setenv diag-switch? false Set the auto-boot?configuration parameter to true Reset and reboot the systemEditing, 11 example IndexEditing Creating, 12 editing, 11 examplesLEDs Watch-net-all output Page Ordering Sun Documents AIR Mail PAR Avion