MD18R3268AG0 Samsung Semiconductor, Inc., MD18R3268AG0 Datasheet - Page 15

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MD18R3268AG0

Manufacturer Part Number
MD18R3268AG0
Description
Description = MD18R3268AG0 (32Mx18)x8(16)pcs RIMM(TM) Module Based on 576Mb A-die, 32s Banks,32K/32ms Ref, 2.5V ;; Density(MB) = 512 ;; Organization = 128Mx36 ;; Component Composition = 576M(2th)x8 ;; Voltage(V) = 2.5 ;; Refresh = 32K/32ms ;; Speed(M
Manufacturer
Samsung Semiconductor, Inc.
Datasheet
MD18R3268(G)AG0
32 bit RIMM Module Marking
The 32 bit RIMM modules available from Samsung are
marked like Figure 5 below. This marking also assists users
to specify and verify if the correct 32 bit RIMM modules are
installed in their systems. In the diagram, a label is shown
attached to the 32 bit RIMM module’s heat spreader.
A
B
C
D
E
G
H
K
F
I
J
Vendor Logo
Country
Year & Week code
Module Memory
Capacity
Number of
RDRAMs
ECC Support
Notice!
Caution Logo
Gerber & SPD
Version
Product Name
Part No.
Label Field
MD18R326GAG0-CN1
K
32 bit RIMM Vendor SAMSUNG Logo Area
Country of origin
Manufactured Year & Week code
Number of 8-bit or 9-bit MBytes of RDRAM storage in 32 bit
RIMM module
Number of RDRAM devices contained in the 32 bit RIMM
module
Indicates whether the 32 bit RIMM module supports 8 (non
ECC) or 9 (ECC) bit Bytes
Hot surface caution notice.
ISO Standard
PCB Gerber file & SPD code version used on 32 bit RIMM
Module
Product Name
SAMSUNG 32 bit RIMM part No.
A
KOREA 0340 1GB /16 ECC
B
J
Figure 5 : 32 bit RIMM Marking Example
C
RIMM 4800
I
D
Description
E
012
F
H
Page 14
G
Information contained on the label is specific to the 32 bit
RIMM module and provides RDRAM information without
requiring removal of the 32 bit RIMM module’s heat
spreader.
32 Bit RIMM
SAMSUNG
KOREA
yyww
512MB, 1GB
8/16
blank = 8 bit Bytes
ECC = 9 bit Bytes
-
-
Gerber : 01 = 0.1 ver.
SPD : 2 = 1.3 ver.
RIMM 4800, RIMM 4200,
RIMM 3200
See Table 1
Version 0.1 Sept. 2003
Marked Text
Preliminary
®
Module
RDRAM
devices
Unit
-
-
-
-
-
-
-
-
-
-

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