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Astek; nor does the purchase or use of a product from Astek convey a license under any patent rights, copyrights, trademark rights, or any other of the intellectual property rights of Astek or third parties.
The A33606-PCI-01 is also available without a PCI bracket for mounting directly to a chassis or with a 5.25” shell for mounting in a 5.25” bay on a traditional PC chassis.
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Installation Procedures Step 1. Remove the A33606-PCI-01 from the ESD packaging and check that it is not damaged. Step 2. Insert the Expander card into the chassis. The mounting holes are sized to support M3 or 4-40 hardware. Board dimensions and mounting hole locations are defined in the Mechanical Specifications section.
Step 6. Power on the system. Software Installation The A33606-PCI-01 does not require drivers or special software to operate the expander. The standard drivers for your HBA/RAID card contain the necessary support for expanders in the system. Follow the recommended instructions for creating RAID arrays and disk arrays for the HBA or RAID card manufacturer.
Installation Procedures Typical Use Cases HBA/RAID Expansion Below illustrates how to connect 24 drives to an HBA/RAID card using the A33606-PCI-01 expander card. HBA / RAID Card A33606-PCI-01 Card Cascaded Expanders Below illustrates how to connect 48 drives to an HBA/RAID card using two A33606-PCI-01 expander cards.
A33606-PCI-01 Characteristics 3 A33606-PCI-01 Characteristics Board Outline The A33606-PCI-01 board outline is shown below. Key interfaces are highlighted. Heartbeat LED Input Power Front Panel LEDs RJ-11 Serial Port Internal iPass (SFF-8087) SAS LEDs External iPass (SFF-8088) SAS LEDs Enclosure Services...
External iPass (SFF-8088) Two SFF-8088 ports are available on the front panel of the A33606-PCI-01 (J1 and J2). Each port supports up to 4 lanes of SAS-2 6Gb/s traffic. The table below shows the pin assignments for SFF-8088.
TX3_N Each SFF-8087 includes Serial GPIO control for 4 drives. SGPIO is utilized to drive LEDs on a backplane board. The A33606-PCI-01 conforms to the requirements in the SFF-8485 Specification for Serial GPIO (SGPIO) Bus. Connector utilization is shown below Ver.
Power Fail LED Power Fail 5V tolerant input. A 220 current limiting resistor is included on the A33606-PCI-01. Therefore, an external current limiting resistor is NOT required. Power Fail Input The Power Fail Input is a 5V tolerant input dedicated to indicate that a Power Failure has occurred. Many times, this indicates that one of the redundant supplies has reported a failure or has stopped functioning.
HDD Fault LED If any of the hard drives connected to the A33606-PCI-01 enter a fault condition, the HDD Fault LED output signal is asserted high, illuminating an LED. The LED, if utilized, should be connected as shown below. A 220...
A33606-PCI-01 Characteristics Front Panel The front panel of the A33606-PCI-01 contains two SAS ports, LEDs, and a serial port. Board Status LEDs: - Bottom/Left: Yellow System Fault LED J42: Serial Port - Top/Right Green Power-On LED J1 Status LEDs: J1: Daisy Chain Port*...
(via a popup or email) if one of the elements exceeds a limit. A SCSI enclosure element is a portion of an enclosure that is controlled, interrogated, or described through SCSI enclosure services. The A33606-PCI-01 conforms to the T10 SCSI Enclosure Services (SES-2) specification.
The expander element contains information about the A33606-PCI-01 product such as product name, revision, firmware version, etc. Customization Many of the SES settings and data can be customized to the application needs. Contact Astek to obtain a customized expander configuration to make your product stand out from the crowd. Ver. B...
-45 °C to +55 °C Humidity: 5 to 90% non-condensing Airflow The A33606-PCI-01 contains a heatsink and fan for cooling the expander chip. No additional cooling is required. CAUTION Do not operate the A33606-PCI-01 card if the fan stops operating. Mechanical Specifications A33606-PCI-01 The expander contains no mounting brackets or shell.
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PCI slot: 32-bit or 64-bit The A33606-PCI-01 does not utilize signals or power from the PCI, PCI-X, or PCIe bus. The PCI socket provides a mechanical location to store the A33606-PCI-01 in a chassis. The card should be installed in a system by following the system manufacturer’s recommended procedures.
A33606-PCI-01 SAS-2 Expander User Manual 6 Troubleshooting Diagnostics The following diagnostic tests may be helpful in the event that the A33606-PCI-01 expander is not operating as expected. Verify the green front-panel LED is illuminated to indicate that power is being supplied to the board.
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