CHAPTER 2
HARDWARE INSTALLATION
2-12
1. Supports SDRAM.
2. Supports registered/unbuffered DIMM.
3. To operate properly, at least one 168-pin DIMM module must be in-
stalled.
4. This mainboard supports Table Free memory, so memory can be installed
on DIMM1, DIMM2, DIMM 3, or DIMM 4 in any order.
5. Supports only 3.3 volt DIMM.
6. The DRAM addressing and the size supported by the mainboard is
shown below:
2.3-3 Memory Population Rules
Table 2.3-1 SDRAM Memory Addressing
16M
1Mx16
ASYM
12
8
8MBx4
16MBx8
2Mx8
ASYM
12
9
16MBx8
32MBx16
2Mx8
ASYM
13
8
16MBx8
32MBx16
4Mx4
ASYM
12
10
32MBx16
64MBx32
4Mx4
ASYM
14
8
32MBx16
64MBx32
64M
2Mx32
ASYM
12
9
16MBx2
32MBx4
2 bank
2Mx32
ASYM
13
8
16MBx2
32MBx4
4Mx16
ASYM
12
10
32MBx4
64MBx8
4Mx16
ASYM
14
8
32MBx4
64MBx8
8Mx8
ASYM
14
9
64MBx8 128MBx16
16Mx4
ASYM
14
10
128MBx16 256MBx32
64M
2Mx32
ASYM
13
8
16MBx2
32MBx4
4 bank
4Mx16
ASYM
14
8
32MBx4
64MBx8
8Mx8
ASYM
14
9
64MBx8 128MBx16
16Mx4
ASYM
14
10
128MBx16 256MBx32
DRAM
Tech.
DRAM
Density &
Width
DRAM
Addressing
Address Size
MB/DIMM
Row Column
Single
Side(S)
Double
Side(D)
no.
pcs.
no.
pcs.