10
2-4 To install the system memory
This motherboard provides
four
184-pin DUAL INLINE MEMORY MODULES (DIMM) sites
for memory expansion available from minimum memory size of 64MB to maximum memory size
of 4.0GB DDR SDRAM.
Valid Memory Configurations
Bank
184-Pin DIMM
PCS
Total Memory
Bank 0, 1 (DIMM1) DDRDDR266/DDR333/DDR400
X1
64MB
∼
1.0GB
Bank 2, 3 (DIMM2) DDRDDR266/DDR333/DDR400
X1
64MB
∼
1.0GB
Bank 4, 5 (DIMM3) DDRDDR266/DDR333/DDR400
X1
64MB
∼
1.0GB
Bank 6,7 (DIMM4) DDRDDR266/DDR333/DDR400
X1
64MB
∼
1.0GB
Total
System Memory (Max. 4.0GB)
4
64MB
∼
4.0GB
For Dual channel Limited!
1.
Dual channel function only supports when 2 DIMM Modules plug in either both DIMM1 &
DIMM3 or DIMM2 &DIMM4, or four DIMM Modules plug in DIMM1~DIMM4.
2.
DIMM1 & DIMM3, or DIMM2 & DIMM4 must be the same type, same size, same frequency for
dual channel function.
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.
D
IM
M
2 (
BAN
K2
+
BAN
K3
)
D
IM
M
1 (
BAN
K0
+
BAN
K1
)
D
IM
M
4 (
BAN
K6
+
BAN
K7
)
D
IM
M
3 (
BAN
K4
+
BAN
K5
)
DIMM1 & DIMM3: Dual Channel 1
DIMM2 & DIMM4: Dual Channel 2
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 SDR Modules
are not DDR266-compliant, set the DDR SDRAM clock to 133MHz to ensure system
stability.
Figure 2-4
