FHDFEET Intel, FHDFEET Datasheet - Page 36

• Manufacturer Part Number: FHDFEET
• Manufacturer: Intel

Specifications of FHDFEET

• Lead Free Status / Rohs Status: Supplier Unconfirmed

5.7
Each device on a SCSI bus must have a unique SCSI ID. The 5 x 1.0” LVD/SE SCSI backplane
device SCSI ID is dependent on whether it is configured as a primary or a secondary backplane.
This configuration is defined by the logic of pin 1 on the I
5.8
Each SCSI drive turns on a green LED when it is accessed. The LEDs are 4-terminal dual-color
(yellow and green) physically located on the backplane.
5.9
The hot-swap controller(HSC) is responsible for turning the drive fault LEDs on or off according to
the states specified via commands received from SAF-TE and the IMB. The drive fault LEDs are
yellow and indicate failure status for each drive. The LEDs are physically located on the LVD/SE
SCSI backplane. For further information on slot status to fault light state mapping refer to the
SC5100/SC5200 Hot-swap Controller Interface EPS.
The LEDs are 4-terminal dual-color (yellow and green) physically located on the backplane.
26
Device SCSI ID
Hard Drive Activity LED
Hard Drive Fault LED
Drive 1
Drive 2
Drive 3
Drive 4
Drive 5
SAF-TE Controller
Device
1
2
3
4
5
Drive
0x0H
0x1H
0x2H
0x3H
0x4H
0x6H
1
2
3
4
5
SCSI ID as Primary Backplane
HSBP LED Activated
I
2
C* connector (J2A1) pin1=1
Table 7. Hard Drive Activity LED
Table 6. SCSI ID Assignments
DS5A1
DS5B1
DS5C1
DS5D1
DS5E1
LED Designator
2
C* connector (J2A1).
0x8H
0x9H
0xAH
0xBH
0xCH
0x5H
SCSI ID as Secondary Backplane
I
2
C connector (J2A1) pin1=0
Green
Green
Green
Green
Green
LED Color
Revision 1.0