MC-4R128FKE8D Datasheet, PDF (7/14 Pages) Elpida Memory – Direct Rambus DRAM RIMM Module 128M-BYTE (64M-WORD x 18-BIT)

MC-4R128FKE8D
Block Diagram
SIO 0
SIO 1
U1
SCK
CMD
VREF
SIO 0
SIO 1
U2
SCK
CMD
VREF
SIO 0
SIO 1
U3
SCK
CMD
VREF
SIO 0
SIO 1
U4
SCK
CMD
VREF
SVDD
SCL
SWP
47 kΩ
SCL
WP
VCC
U0 SDA
SDA
A0 A1 A2
SA0 SA1 SA2
SERIAL PD
Remarks 1. Rambus Channel signals form a loop through the RIMM module, with the exception of the SIO chain.
2. See Serial Presence Detection Specification for information on the SPD device and its contents.
Data Sheet E0078N20 (Ver 2.0)
7