945P-A7B/945PL-A7B
11
B. Memory Capacity
For 945P-A7B
DIMM Socket
Location
DDR Module
Total Memory Size
DDR2_A1 256MB/512MB/1GB
*1
DDR2_A2 256MB/512MB/1GB
*1
DDR2_B1 256MB/512MB/1GB
*1
DDR2_B2 256MB/512MB/1GB
*1
Max memory 4GB.
For 945PL-A7B
DIMM Socket
Location
DDR Module
Total Memory Size
DDR2_A1 256MB/512MB/1GB
*1
DDR2_B1 256MB/512MB/1GB
*1
Max memory 2GB.
C. Dual Channel Memory installation
To trigger the Dual Channel f unction of the motherboard, the memory module
must meet the following requirements:
Install memory module of the same density in pairs, shown in the f ollowing table.
For 945P-A7B
Dual Channel Status DDR2_A1 DDR2_A2 DDR2_B1 DDR2_B2
Enabled O X O X
Enabled
X O X O
Enabled
O O O O
For 945PL-A7B
Dual Channel Status DDR2_A1 DDR2_B1
Disabled O
X
Disabled X
O
Enabled O
O
(O means memory installed, X means memory not installed.)
The DRAM bus width of the memory module must be the same (x8 or
x16)
