Getting Started Guide
Page 1
...AHA-3940UWD components. AHA-3940U/3940UW/ 3940UWD host adapters are the same for computers with PCI slots. AHA-3940U J6 J1 J2 J3 J4 J5 1 AAAAAAAAAAAAAAAAAAPPCAAAAAAaruHiAAArrntAAAArtAAAeN-SAAAn3uAAApt9mAAAeD4AAAcbAAA0aeAAANtUerAAAu::/AAA3mAAA519AAA11b4AAA1/eAAA010rAAAU4:4AAA/04WAAA9-AAA960AAA/43AAA059AAA,6AAA4R8AAA0e-AAAU0vAAA0AAA.WAAABAAADEAAAAAACIAAAnNAAAsAAAtDAAAaAAAlalAAAtaAAAetAAA:i1oAAAAAA1nAAA/G1AAAAAA8uAAA/i9AAAdAAA6eAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA The computer in which operate like two independent host adapters. The AHA-3940UW/3940UWD supports up to seven 8-bit SCSI...
...AHA-3940UWD components. AHA-3940U/3940UW/ 3940UWD host adapters are the same for computers with PCI slots. AHA-3940U J6 J1 J2 J3 J4 J5 1 AAAAAAAAAAAAAAAAAAPPCAAAAAAaruHiAAArrntAAAArtAAAeN-SAAAn3uAAApt9mAAAeD4AAAcbAAA0aeAAANtUerAAAu::/AAA3mAAA519AAA11b4AAA1/eAAA010rAAAU4:4AAA/04WAAA9-AAA960AAA/43AAA059AAA,6AAA4R8AAA0e-AAAU0vAAA0AAA.WAAABAAADEAAAAAACIAAAnNAAAsAAAtDAAAaAAAlalAAAtaAAAetAAA:i1oAAAAAA1nAAA/G1AAAAAA8uAAA/i9AAAdAAA6eAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA The computer in which operate like two independent host adapters. The AHA-3940UW/3940UWD supports up to seven 8-bit SCSI...
Getting Started Guide
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... jumper, Channel B2 J4 External LED connector J5 AHA-3940U/3940UW: External SCSI connector, Channel A3 AHA-3940UWD: External SCSI connector, Channel B4 J6 Multiple computer termination jumper, Channel A2 J7 AHA-3940UWD only: External SCSI connector, Channel A 1 This is a 68-pin connector on the AHA-3940UW/3940UWD and a 50-pin connector on the AHA-3940U. 2 See Termination in Multiple Computer Configurations on...
... jumper, Channel B2 J4 External LED connector J5 AHA-3940U/3940UW: External SCSI connector, Channel A3 AHA-3940UWD: External SCSI connector, Channel B4 J6 Multiple computer termination jumper, Channel A2 J7 AHA-3940UWD only: External SCSI connector, Channel A 1 This is a 68-pin connector on the AHA-3940UW/3940UWD and a 50-pin connector on the AHA-3940U. 2 See Termination in Multiple Computer Configurations on...
Getting Started Guide
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... Boot Channel A First Boot Target ID 0 Boot LUN Number1 0 SCSI Device Settings Default Setting Initiate Sync Negotiation Maximum Sync Transfer Rate Yes (Enabled) 20 MBytes/sec2 Enable Disconnection Initiate Wide Negotiation3 Send Start Unit SCSI Command4 Yes (Enabled) Yes (Enabled) No (Disabled) Advanced Host...Enabled Enabled Disabled Enabled Enabled Disabled 1 Setting is valid only if Multiple LUN Support is enabled. 2 10 MBytes/sec for AHA-3940U. 3 AHA-3940UW/3940UWD only. 4 Settings are only valid if channel BIOS is enabled. 5 If this setting is changed to Enabled, the Maximum ...
... Boot Channel A First Boot Target ID 0 Boot LUN Number1 0 SCSI Device Settings Default Setting Initiate Sync Negotiation Maximum Sync Transfer Rate Yes (Enabled) 20 MBytes/sec2 Enable Disconnection Initiate Wide Negotiation3 Send Start Unit SCSI Command4 Yes (Enabled) Yes (Enabled) No (Disabled) Advanced Host...Enabled Enabled Disabled Enabled Enabled Disabled 1 Setting is valid only if Multiple LUN Support is enabled. 2 10 MBytes/sec for AHA-3940U. 3 AHA-3940UW/3940UWD only. 4 Settings are only valid if channel BIOS is enabled. 5 If this setting is changed to Enabled, the Maximum ...
Getting Started Guide
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... or differential. The AHA-3940UWD host adapter has two external connectors (J7 and J5) and two internal connectors (J1 and J2) - Connecting Cables SCSI devices are labeled J5 and J1, respectively, in the diagrams on the SCSI connector. 5 Connecting SCSI Devices Caution: AHA-3940U/3940UW/3940UWD host adapters support only single-ended SCSI devices. Read the SCSI device documentation if...
... or differential. The AHA-3940UWD host adapter has two external connectors (J7 and J5) and two internal connectors (J1 and J2) - Connecting Cables SCSI devices are labeled J5 and J1, respectively, in the diagrams on the SCSI connector. 5 Connecting SCSI Devices Caution: AHA-3940U/3940UW/3940UWD host adapters support only single-ended SCSI devices. Read the SCSI device documentation if...
Getting Started Guide
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... external connectors, it is Automatic, which works like this , place a jumper shunt on the AHA-3940UWD, if the host adapter detects that SCSI devices are shared by the SCSISelect utility. Terminating the Host Adapter Host adapter termination is controlled by host adapters in the middle of the SCSI bus must not exceed 6 meters (19.7 feet).
... external connectors, it is Automatic, which works like this , place a jumper shunt on the AHA-3940UWD, if the host adapter detects that SCSI devices are shared by the SCSISelect utility. Terminating the Host Adapter Host adapter termination is controlled by host adapters in the middle of the SCSI bus must not exceed 6 meters (19.7 feet).
Getting Started Guide
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.... s ID 7 is turned off, and the other computer connected to the same SCSI bus accesses the disk drives and other SCSI devices on page 8. Refer to 7. SCSI devices connected to an AHA-3940UW or AHA-3940UWD can change it. s If you to enable PCI bus parameters, do not interfere with...host adapter on another SCSI channel. You can have two host adapters connected to the same SCSI bus, be sure to assign them different SCSI IDs, preferably IDs 7 and 6. 6 Completing the Installation 1 Put the chassis cover back on the SCSI bus connected to the AHA-3940U/ 3940UW/3940UWD host adapter. See ...
.... s ID 7 is turned off, and the other computer connected to the same SCSI bus accesses the disk drives and other SCSI devices on page 8. Refer to 7. SCSI devices connected to an AHA-3940UW or AHA-3940UWD can change it. s If you to enable PCI bus parameters, do not interfere with...host adapter on another SCSI channel. You can have two host adapters connected to the same SCSI bus, be sure to assign them different SCSI IDs, preferably IDs 7 and 6. 6 Completing the Installation 1 Put the chassis cover back on the SCSI bus connected to the AHA-3940U/ 3940UW/3940UWD host adapter. See ...
Getting Started Guide
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... press Esc and select No when asked if you do not need to save the changes. In most cases your computer, host adapter, and SCSI devices are ready to use, and you want to edit the PCI bus parameters in SCSISelect configuration utility. Use the arrow (↑↓) and... to run SCSISelect, press Ctrl-A immediately when the SCSISelect message appears on the screen. To run SCSISelect. 7 Configuring the Host Adapter Your AHA-3940U/3940UW/3940UWD host adapter includes the built-in your CMOS Setup. Note: The PCI bus is currently combined with other bus architectures such as ISA and ...
... press Esc and select No when asked if you do not need to save the changes. In most cases your computer, host adapter, and SCSI devices are ready to use, and you want to edit the PCI bus parameters in SCSISelect configuration utility. Use the arrow (↑↓) and... to run SCSISelect, press Ctrl-A immediately when the SCSISelect message appears on the screen. To run SCSISelect. 7 Configuring the Host Adapter Your AHA-3940U/3940UW/3940UWD host adapter includes the built-in your CMOS Setup. Note: The PCI bus is currently combined with other bus architectures such as ISA and ...
Getting Started Guide
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...a list of the following options for each device on the SCSI bus: Initiate Sync Negotiation, Maximum Sync Transfer Rate, Enable Disconnection, Send Start Unit Command, and Initiate Wide Negotiation (AHA-3940UW/3940UWD only). Most SCSI devices are no longer used. 8 Operating System Software Your ...host adapter is supported by the following two choices: s Format Disk-runs the Adaptec SCSI low-level format utility. if you can install ...
...a list of the following options for each device on the SCSI bus: Initiate Sync Negotiation, Maximum Sync Transfer Rate, Enable Disconnection, Send Start Unit Command, and Initiate Wide Negotiation (AHA-3940UW/3940UWD only). Most SCSI devices are no longer used. 8 Operating System Software Your ...host adapter is supported by the following two choices: s Format Disk-runs the Adaptec SCSI low-level format utility. if you can install ...
Getting Started Guide
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... treat removablemedia drives as SCSI tape drives, CD-ROM drives, scanners, etc. If not, contact your DOS/Windows operating system automatically. You can install the appropriate driver for your system. Other Operating Environments AHA-3940U/3940UW/3940UWD host adapters support Novell NetWare, OS/2, SCO Unix, and SCO UnixWare operating systems. The Adaptec 7800 Family Manager...
... treat removablemedia drives as SCSI tape drives, CD-ROM drives, scanners, etc. If not, contact your DOS/Windows operating system automatically. You can install the appropriate driver for your system. Other Operating Environments AHA-3940U/3940UW/3940UWD host adapters support Novell NetWare, OS/2, SCO Unix, and SCO UnixWare operating systems. The Adaptec 7800 Family Manager...