Asus P4T533 - Manual (Page 30)

16 Chapter 2: Hardware information
2.5 System memory
2.5.1 Overview
This motherboard has two 232-pin Rambus Inline Memory Modules (RIMM)
sockets. These sockets support 32-bit RIMMs in the following sizes: 128,
256 and 512Mbit RDRAM RIMMs.
a.
b.
c.
C-RIMM
128 / 256 / 512 MB RDRAM
128 / 256 / 512 MB RDRAM
C-RIMM
128 / 256 / 512 MB RDRAM
128 / 256 / 512 MB RDRAM
RIMM1
RIMM2
RIMM1
RIMM2
RIMM1
RIMM2
C-RIMMs (Continuity RIMM) must be used to complete the socket that
is not populated by RDRAMs. To assure the electrical integrity of the
Rambus interface. A C-RIMM is necessary to avoid breaking the
signal lines, which are a serial connection in a Rambus interface.
The diagram below shows the various combinations for inserting
RIMMs.)
Location Memory Module Subtotal
RIMM1 RDRAM x 1
(Rows 0&1) and/or C-RIMM (Use when socket is unpopulated.)
RIMM2 RDRAM x 1
(Rows 2&3) and/or C-RIMM (Use when socket is unpopulated.)
TOTAL SYSTEM MEMORY =
(2GB Max)