Asus AP5000, Руководство по установке

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22 ASUS AP5000 Installation Guide
III. Integration Procedures
III. Integration
Procedures
Fig 3-21: Jumper Location & Cabling with non SAF-TE Features
NON SAF-TE back plane boards
To install a slot card for a non SAF-TE back plane board, three cables connect to slot
card shown below, one (SCSI_ID) for SCSI device and the other two (KEY and
PLED) for drive bay. And for the two unconnected cables; SLED and ALED_IN
cables, they should be connected together, so that the SCSI device access status will
present to Light-2 (STATUS LED) of drive bay directly without going through the
slot card, because there is no function for this two jumper on slot card if the Back
Plane Board is non SAF -TE.
CAUTION
* PLED cable, 3-wire (Orange/Black/
Green), connects Green to position #1 of
PLED jumper.
* KEY cable, 2-wire (Black/Red) connects
Black to position #1 of KEY jumper.
* SCSI_ID cable, 8-wire, connects between
SCSI_ID jumper of slot card and ID
jumper of SCSI drive. Be sure their SCSI
ID matched
KEY SLED PLED ALED_IN SCSI_ID
1 1 1
Jumpers for Drive Bay Jumpers for SCSI Drive
SLED and ALED_IN
cables link together in
between by this jumper. The
direction should be Green
wire of SLED cable to Red
wire of ALED-IN cable.