0 Appendix A SDRAM and Battery Installation
1
Appendix A SDRAM and Battery Installation
Memory Type
The XVME 689-VR7 has one 200-pin DDR333 SDRAM memory module (SODIMM) site in
which memory is inserted.
The XVME 689-VR7 supports 256MB, 512MB, 1MB and 2MB of PC2700 SDRAM.. Table A-1
lists the SODIMM configurations.
Table A-1 SDRAM SODIMM Configurations
Xembedded Part Number
Device Type and Size
Vendor
Vendor part number
200193
SODIMM 256MB DDR333
Micron
MT9VDDT3272HY-335F2
Virtium
VL485L3223C-B3
200194
SODIMM 512MB DDR333
Micron
MT9VDDT6472HY-335F2
Virtium
VL485L6523C-B3
200195
SODIMM 1GB DDR333
Micron
MT18VDDT12872HY-335F1
Virtium
VL485L2925C-B3
200196
SODIMM 2GB DDR333
Virtium
Installing SDRAM
Follow these steps to install the SODIMM:
1.
Follow standard antistatic procedures using a wrist
strap to minimize the chance of damaging the
XVME 689-VR7 and its components.
2.
Power off the XVME 689-VR7, remove it from the
VME backplane, and place it on a safe
antistatic (grounded) surface.
3.
Remove all connectors if not already removed.
4.
Locate the PX connector on the XVME 689-VR7
slightly in front of the P1 VME backplane
connector.
5.
Pull the metal clips on either side of the SODIMM until it pops up at an angle (roughly 30
°
from horizontal).
6.
Grasping the upper two corners or the edges of the SODIMM, gently pull it out of the socket
and set it to the side.
7.
Insert the new SODIMM until seated into the connector assuring it fits snugly into the
connector retainer clips.
Содержание XVME-689-VR7
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