Supero SuperWorkstation 5033C-T, User Manual

Page: 61 / 96

Chapter 6: Advanced Chassis Setup
6-9
3. SATA backplane:
All four SATA drives plug into the SATA backplane. There are two
jumpers and two headers on the SATA backplane, as noted below. A
ribbon cable from JA1 on the motherboard should be connected to the
JP26 connector on the SATA backplane. There are also two power
connectors on the backplane - both should be connected. See Figure 6-7 for
the locations of backplane connectors - the reverse side of the backplane has
four channel connectors that the SATA drives plug into when inserted with a
SATA drive carrier. See Figure 6-2 for drive number configuration. You
cannot cascade the SATA backplane.
Figure 6-7. SATA733 Backplane
Power Connections SATA Channel Connections
J u m p e r Description Setting
JP18 Buzzer Reset Alarm Reset Header
JP25 OH Temperature Open: 45 degrees C
Pins 1-2: 50 degrees C (default)
Pins 2-3: 55 degrees C
JP26 SATA Drive Activity Drive Activity
JP28 Fan Sense Pins 1-2: Enable
Pins 2-3: Disable (default)