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LSI U40HVD Figure 2.1 Hardware Connections for the LSIU40HVD

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Figure 2.1 Hardware Connections for the LSIU40HVD

Channel A	Channel B
LED Connector	Channel B	Channel B
J4	68-Pin Internal	Channel B
J4	68-Pin Internal	LED Connector
	High Density	LED Connector
	High Density	J7
	SCSI Interface	J7
	SCSI Interface
	J5

Channel A

68-Pin Internal

High Density

SCSI Interface

Channel A

68-pin External

High Density

SCSI Interface

	Channel B
	68-pin External
	High Density
	SCSI Interface	LSIU40HVD PCI Bus
	J6	LSIU40HVD PCI Bus
	J6	Connector on Mainboard
		Connector on Mainboard
		J1

Step 6. Carefully insert the edge connector J1 (see Figure 2.1) of the host adapter into the PCI slot. Make sure the edge connector is properly engaged before pressing the board into place as shown in Figure 2.2. You may notice that the components on a PCI host adapter face the opposite way from those on other non-PCI adapter boards you have in your system. This is correct, and the board is keyed to go in only one way.

Detailed Installation Procedure

2-5

Contents

USER’S GUIDE Electromagnetic Compatibility Notices Page Page Preface Page Contents Appendix A Appendix B Glossary Terms and Abbreviations Index Customer Feedback Figures Page Tables Page Using the LSIU40HVD 1.1General Description 1.2Features 1.2.1PCI Interface 1.2.2SCSI Interface 1.2.3Board Characteristics 1.3Interface Descriptions 1.3.1The PCI Interface 1.3.2The SCSI Interface 1.3.3Ultra SCSI Installing the LSIU40HVD 2.1Quick Installation Procedure Page 2.2Detailed Installation Procedure 2.2.1Before You Start 2.2.2Inserting the Host Adapter Figure 2.1 Hardware Connections for the LSIU40HVD 2.2.3Connecting the SCSI Peripherals Table SCSI Bus Widths and Speeds Figure 2.3 SCSI Cables 2.2.3.1Making Internal SCSI Bus Connections Page Figure 2.5 Internal SCSI Ribbon Cable to Internal SCSI Device Connection Figure 2.6 Connecting Additional Internal SCSI Devices Page Figure 2.8 SCSI LED Connectors 2.2.3.2Making External SCSI Bus Connections Figure 2.9 External Cable to Host Adapter Figure 2.10 External Cable to External SSI Device 2.2.4SCSI Bus Termination 2.2.4.1Internal SCSI Connections Figure 2.12 Internal SCSI Device Termination 2.2.4.2External SCSI Connections Figure 2.13 External SCSI Device Termination 2.2.4.3Internal and External SCSI Connections Figure 2.14 Internal and External SCSI Device Termination 2.2.5Setting SCSI IDs 2.3Setting Interrupts 2.4Completing the Installation Page Conﬁguring the Page Page Page Page Page Page Page Page Page Page Page Page Page Appendix A Technical Speciﬁcations A.1 Physical Environment A.1.1 Physical Characteristics A.1.2 Electrical Characteristics A.1.3 Thermal, Atmospheric Characteristics A.1.4 Electromagnetic Compliance A.1.5 Safety Characteristics A.2 Operational Environment A.2.1 The PCI Interface Table A.2 PCI Connector J1 (Front) Table A.3 PCI Connector J1 (Back) A.2.2 The SCSI Interface Table A.4 SCSI Connectors J2/J5 and J3/J6 A.2.3 The LED Interface Page Appendix B Glossary Terms and Abbreviations Conﬁguration CPU DMA Bus Master Device Driver File Firmware Hard Disk Host Host Adapter Motherboard Multitasking Multithreading NVRAM Operating System Port Address Port Number Queue Tags RAM RISC Core SCSI ID SDMS Single-Ended STA Synchronous Data Transfer Wide SCSI Wide Ultra SCSI Wide Ultra2 Word Page Index Page Customer Feedback Reader’s Comments http://www.lsilogic.com/contacts/na_salesofﬁces.html