User Guide

Hardware Installation
2-20
There is no jumper setting required for the memory size or type. It is
automatically detected by the system BIOS, and the total memory size is all of
them added together.
Total Memory Size = Size of DIMM1 + Size of DIMM2 + Size of DIMM3
The following table lists the recommended SDRAM combinations of DIMM:
DIMM
Data chip
Bit size
per side
Single/
Double side
Chip
count
DIMM size Recommended
1M by 16 1Mx64 x1 4 8MB Yes
1M by 16 1Mx64 x2 8 16MB Yes
2M by 8 2Mx64 x1 8 16MB Yes
2M by 8 2Mx64 x2 16 32MB Yes
4M by 16 4Mx64 x1 4 32MB Yes
4M by 16 4Mx64 x2 8 64MB Yes
8M by 8 8Mx64 x1 8 64MB Yes.
8M by 8 8Mx64 x2 16 128MB Yes.
DIMM
Data chip
Bit size
per side
Single/
Double side
Chip
count
DIMM size Recommended
2M by 32 2Mx64 x1 2 16MB Yes, but not tested.
2M by 32 2Mx64 x2 4 32MB Yes, but not tested.
The following table lists possible SDRAM combinations that is NOT
recommended:
DIMM
Data chip
Bit size
per side
Single/
Double side
Chip
count
DIMM size Recommended
4M by 4 4Mx64 x1 16 32MB No
4M by 4 4Mx64 x2 32 64MB No
16M by 4 16Mx64 x1 16 128MB No