Supero SUPER P3TDLR, User Manual

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Chapter 2: Installation
2-7
2-6 Installing Memory
1. Memory support:
The P3TDLR supports 128/256/512 MB and 1 GB registered ECC SDRAM
DIMMs. PC133 and PC100 memory are both supported at their respective
speeds. However, the memory bus is synchronized to the front side bus
speed meaning you can not use PC100 with a 133 MHz FSB. Using
PC133 with a 100 MHz FSB will result in 100 MHz memory operation.
2. Memory Slots:
The P3TDLR has four DIMM slots. There is no need to install the DIMM
modules in pairs.
The P3TDLR is not sensitive to the installed
position of the memory DIMMs in the DIMM slots.
3. Installing memory modules:
Insert each DIMM module parallel to its slot's guide rails. Pay attention to
the orientation of the two notches along the bottom of the module to
prevent inserting a DIMM module incorrectly. Gently press down on the
DIMM module until it snaps into place in the slot (see Figure 5-4).
4. Memory Position:
The capacity of the memory modules can be mixed; however, the
memory speeds should all be the same for best results.
!
CAUTION! Exercise extreme care when install-
ing or removing DIMM modules to prevent any
possible damage. The MEC must be populated
in the manner described in Step 2 below.
To Install: Insert module vertically and press down until it snaps into
place. Pay attention to the bottom notches. To Remove:
Use your thumbs to gently push each release tab outward to free the
DIMM from the slot.
Figure 2-4. Side View of DIMM Installation into Slot
Note: Notch
should align
with the
receptive point
on the slot
Notch
Notch
Release
Tab
Release
Tab
DIMM