Supero SUPER P6DLF, User Manual

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2-23
Chapter 2: Installation
2-6 Installing/Removing the SIMM/DIMM Modules
SUPER P6DLH can accommodate a maximum of 1 GB EDO DIMMs
or 512 MB SDRAM DIMMs. It has 4 168-pin unbuffered DIMM slots.
It is not recommended to mix EDO DIMM modules with SDRAM
DIMM modules.
SUPER P6DLF can accommodate a maximum of 1 GB EDO SIMMs
or 1 GB EDO DIMMs or 512 MB SDRAM DIMMs. It has 8 72-pin
SIMM slots and 4 168-pin 3.3V unbuffered DIMM slots. You can only
use one type of memory at a time. That means you cannot mix
SIMM modules with DIMM modules and vice versa. It is not recom-
mended to mix EDO DIMM modules with SDRAM DIMM modules.
The 5V EDO SIMM slots are provided so that users can still use
their memory when they upgrade their old system to a Pentium II-
based motherboard. However, it is not recommended to use 5V
EDO SIMMs together with an AGP card.
There are three types of EDO and SDRAM DIMM modules: x4, x8
and x16. If you are using the x4 type, you can populate the DIMM
slots with either 4 single-sided memories or 2 double-sided memo-
ries. For memory configurations of 512 MB EDO DIMMs or higher, it
is recommended to use x8 or x16 type of memory.
There are no jumpers needed to configure the on-board memory.
Memory timing requires 70ns or faster for EDO memory. Refer to
Figure 2-7 and the instructions below for installing or removing
DIMM modules.
CAUTION
Exercise extreme care when installing or removing the
SIMM/DIMM modules to prevent any possible damages.