ECS 651C-M, Руководство пользователя

Страница: 18 / 68

14
Installing the Motherboard
Installing Memory Modules
651C-M accommodates two 184-pin 2.5V unbuffered Double Data Rate (DDR) SDRAM
(Synchronous Dynamic Random Access Memory) memory modules. 651C-M can support
DDR333/DDR266/DDR200 memory types and its total maximum memory size is 2 GB.
Do not remove any memory module from its antistatic packaging until you
are ready to install it on the motherboard. Handle the modules only by
their edges. Do not touch the components or metal parts. Always wear a
grounding strap when you handle the modules.
DDR SDRAM memory module table
Memory module Memory Bus
DDR266 133MHz
DDR333 166MHz
DDR200 100MHz
Installation Procedure
Refer to the following to install the memory modules.
1 This motherboard supports unbuffered DDR SDRAM only.
2 Push the latches on each side of the DIMM slot down.
3 Align the memory module with the slot. The DIMM slots are keyed with
notches and the DIMMs are keyed with cutouts so that they can only be
installed correctly.
4 Check that the cutouts on the DIMM module edge connector match the notches
in the DIMM slot.
5 Install the DIMM module into the slot and press it firmly down until it seats
correctly. The slot latches are levered upwards and latch on to the edges of
the DIMM.
6 Install any remaining DIMM modules.