Apple powermac g3 blue.white Service Manual

Hot Issues

SDRAM DIMMS - 5

Characteristics of the memory to be used in Power Macintosh

G3/Macintosh Server G3 (Blue and White) are:

• PC-100 SDRAM

• 3.3 Volt unbuffered

only

• 168-pin module

• Data width = 64 bits wide

• Contains a correctly programmed Serial Presence Detect

ROM (256 bytes)

• Sizes of 32 MB, 64 MB, 128 MB in 64 Mbit technology are

qualified.

• Sizes of 128 MB and 256 MB in 128 Mbit technology are

qualified.

• Maximum DIMM height £ 2.0"

• PC-100 SDRAM includes a sticker that clearly shows “PC-

100”