
Memory Module SpecificationsVALUERAM0479-001.A00 03/01/06 Page 1This document describes ValueRAM's 2GB (256M x 72-bit) PC2-4200 CL4 SDRAM (Synchr
DDR2 240-pin FBDIMM Pinout:Pin#FrontSidePin#BackSidePin#FrontSidePin#BackSidePin#FrontSidePin#BackSidePin#FrontSidePin#BackSide1VDD121VDD31 PN3 151 SN
DIMM Connector Pin Description:Pin Name Pin Description CountSCKSystem Clock Input, positive line11SCKSystem Clock Input, negative line11PN[13:0] Prim
VALUERAM0479-001.A00 Page 4TECHNOLOGYFunctional Block Diagram:S0DQS0VSSNotes:1. DQ-to-I/O wiring may be changed within a nibble2. There are two physic
VALUERAM0479-001.A00 Page 5TECHNOLOGYArchitecture:Advanced Memory Buffer Pin Description:Pin Name Pin Description CountFB-DIMM Channel Signals99SCK Sy
VALUERAM0479-001.A00 Page 6TECHNOLOGYSPD Bus Interface Signals5SCL Serial Presence Detect (SPD) Clock Input 1SDA SPD Data Input / Output 1SA[2:0] SPD
VALUERAM0479-001.A00 Page 7TECHNOLOGYPackage Dimensions:Units: inches (millimeters)TECHNOLOGYFBGA DDR2SDRAMFBGA DDR2SDRAMFBGA DDR2SDRAMFBGA DDR2SDRAMF
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