Areca ARC-1231ML/1261ML/1280ML Computer Hardware User Manual


 
HARDWARE INSTALLATION
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Figure 2-28, Activity/Fault LED I
2
C connector connected between
SATA RAID Controller & SATA HDD Cage backplane.
Figure 2-29, Activity/Fault LED I
2
C connector connected between
SATA RAID Controller & 4 SATA HDD backplane.
Note:
Ci-Design has supported this feature in its 4-port 12-6336-
05A SATA ll backplane.
The following is the I
2
C signal name description for LCD & Fault/Ac-
tivity LED.