M395T5750EZ4CE65 Samsung Semiconductor, M395T5750EZ4CE65 Datasheet - Page 2

• Manufacturer Part Number: M395T5750EZ4CE65
• Manufacturer: Samsung Semiconductor

Specifications of M395T5750EZ4CE65

• Main Category: DRAM Module
• Sub-category: DDR2 SDRAM
• Module Type: 240FBDIMM
• Device Core Size: 72b
• Organization: 256Mx72
• Total Density: 2GByte
• Chip Density: 512Mb
• Package Type: FBDIMM
• Maximum Clock Rate: 667MHz
• Operating Supply Voltage (typ): 1.8V
• Number Of Elements: 36
• Operating Supply Voltage (max): 1.9V
• Operating Supply Voltage (min): 1.7V
• Operating Temp Range: 0C to 85C
• Operating Temperature Classification: Commercial
• Pin Count: 240
• Mounting: Socket
• Lead Free Status / RoHS Status: Compliant

Table of Contents
1. FEATURES .......................................................................................................................................4
2.0 FBDIMM GENERALS .....................................................................................................................5
3.0 FBD HIGH-SPEED DIFFERENTIAL POINT TO POINT LINK (at 1.5 V) INTERFACE ...............12
4.0 PIN CONFIGUREATION ..............................................................................................................14
5.0 FBDIMM FUNCTIONAL BLOCK DIAGRAM ...............................................................................16
6.0 ELECTRICAL CHARACTERISTICS ............................................................................................19
7.0 CHANNEL INITIALIZATION ........................................................................................................27
FBDIMM
2.1 FB-DIMM Operation Overview
2.2 FB-DIMM Channel Frequency Scaling
2.3 FB-DIMM Clocking Scheme
2.4 FB-DIMM Protocol
2.5 Southbound Command Delivery
2.6 Basic Timing Diagram
2.7 Advanced Memory Buffer Block Diagram
2.8 Interfaces
3.1 DDR2 Channel
3.2 SMBus Slave Interface
3.3 FBD Channel Latency
3.4 Peak Theoretical Throughput
3.5 Hot-add
3.6 Hot remove
3.7 Hot replace
5.1 512MB, 64Mx72 Module - M395T6553EZ4
5.2 1GB, 128Mx72 Module - M395T2953EZ4
5.3 2GB, 256Mx72 Module - M395T5750EZ4
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Rev. 1.51 January 2008
DDR2 SDRAM