3Ware 9550SXU-4LP-SGL Quick Install Manual
Also see for 9550SX Series: User guideCli guideGuideUser guide addendumGuide
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Contents
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Connecting Drive Activity LED Indicatorswww.3ware.com 19Figure 18. 16-Port 3ware 9550SX-16ML Serial ATA RAID ControllerAdditional Details About the LED Status ConnectorsAs shown in Figure 15 through Figure 18, LED connectors forindividual drives are on J7, J8, J9, and J1 for the full-size 16 portcard, on J7, J8, and J9 for the full-size 12-port cards, on J7 and J8for the half-size 8-port, and on J7 for the 4-port cards.Pin 1 is located in the lower left-hand corner of each 10-pinconnector. The odd-numbered pins, located on the bottom row, are3.3V for the anode (+) side of each LED to be connected. The even-numbered pins are on the top or cathode (-) side.Overall LED drive status indicator is theright-most LED header pin pair on eachLED connector (J7, J8, J9, J1). The anodeis the lower of the two pins and thecathode is the upper.LED indicators for individual drivesJ7 is for drives 0, 1, 2, 3 (left to right)J8 is for drives 4, 5, 6, 7 (left to right)J9 is for drives 8, 9, 10, 11 (left to right)J1 is for drives 12, 13, 14, 15 (left to right) |
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