Expansion Cards - JETWAY 754TURBOR208 User Manual

This motherboard provides
(DIMM) sites for DDR memory expansion available from minimum memory size of 128MB
to maximum memory size of 2.0GB DDR SDRAM.
Valid Memory Configurations
Bank
Bank 0, 1 (DIMM1)
Bank 2, 3 (DIMM2)
Total
Generally, installing DDR SDRAM modules to your motherboard is very easy, you can refer
to figure 2-4 to see what a 184-Pin DDR266/DDR333/DDR400 DDR SDRAM module looks
like.
NOTE! When you install DIMM module fully into the DIMM socket the eject tab
should be locked into the DIMM module very firmly and fit into its
indention on both sides.
WARNING! For the DDR SDRAM CLOCK is set at 200MHz, use only DDR400- compliant
DDR Modules. When this motherboard operate at 200Mhz, most system will
not even boot if non-compliant modules are used because of the strict
timing issues, if your DDR Modules are not DDR400-compliant, set the
SDRAM clock to 133MHz to ensure system stability.

2-5 Expansion Cards

two 184-pin DDR DUAL INLINE MEMORY MODULES
184-Pin DIMM
DDRDDR266/DDR333/DDR400
DDR SDRAM Module
DDRDDR266/DDR333/DDR400
DDR SDRAM Module
System Memory (Max. 2.0GB)
PCS
Figure 2-4
10
Total Memory
X1 128MB∼1.0GB
X1 128MB∼1.0GB
X2 128MB∼2.0GB