INSTALLATIONS

Installing the Memory

The AR-B1760 embedded board supports two DDR memory sockets for a maximum total memory of 2GB in DDR memory type. The memory module capacities supported are 64MB, 128MB, 256MB, 512MB and 1GB. The following table lists the supported DDR DIMM configurations. Intel 855GME supports configurations defined in the JEDEC DDR DIMM specification only (A,B,C). Non-JEDEC standard DIMMs such as double-sided x16 DDR SDRAM DIMMs are not supported.

Supported DDRM DIMM Configurations.

Density

64 Mbit

128Mbit

256Mbit

512Mbit

Device

X8

X16

X8

X16

X8

X16

X8

X16

Width

 

 

 

 

 

 

 

 

Single/

SS/DS

SS/DS

SS/DS

SS/DS

SS/DS

SS/DS

SS/DS

SS/DS

Double

 

 

 

 

 

 

 

 

184-pin

64/128MB

32MB/NA

128/256MB

64MB/NA

256/512MB

128MB/NA

512/1024M

256MB/NA

DDR

 

 

 

 

 

 

 

 

Installing and Removing Memory Modules

To install the DDR modules, locate the memory slot on the embedded board and perform the following steps:

1.Hold the DDR module so that the key of the DDR module align with those on the memory slot.

2.Gently push the DDR module in an upright position until the clips of the slot close to hold the DDR module in place when the DDR module touches the bottom of the slot.

3.To remove the DDR module, press the clips with both hands.

Lock

DDR Module

Lock

Lock

Lock

 

 

 

 

AR-B1760 User’s Manual

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Intel AR-B1760 Installing the Memory, Supported Ddrm Dimm Configurations, Installing and Removing Memory Modules, Lock