MT18HTF25672FDZ-80EH1D6 Micron Technology Inc, MT18HTF25672FDZ-80EH1D6 Datasheet
MT18HTF25672FDZ-80EH1D6
Specifications of MT18HTF25672FDZ-80EH1D6
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MT18HTF25672FDZ-80EH1D6 Summary of contents
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... DDR2 SDRAM FBDIMM MT18HTF12872FDZ – 1GB MT18HTF25672FDZ – 2GB Features • 240-pin, DDR2 fully buffered dual in-line memory module (FBDIMM) • Fast data transfer rates: PC2-4200, PC2-5300, or PC2-6400 • 1GB (128 Meg x 72), 2GB (256 Meg x 72) • 3.2 Gb/s, 4 Gb/s, or 4.8 Gb/s link transfer rates • ...
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... Part Number Density MT18HTF25672FDZ-80E__ 2GB MT18HTF25672FDZ-667__ 2GB 1. Data sheets for the base devices can be found on Micron’s Web page. Notes: 2. All part numbers end with a four-place code (not shown) that designates component, PCB, and AMB revi- sions. Consult factory for current revision codes. Example: MT18HTF25672FDY-667E1D4. ...
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Pin Assignments and Descriptions Table 5: Pin Assignments 240-Pin FBDIMM Front Pin Symbol Pin Symbol Pin Symbol Pin Symbol PN3 PN3 ...
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Table 6: Pin Descriptions Symbol Type Description PS[9:0] Input Primary southbound data, positive lines. PS#[9:0] Input Primary southbound data, negative lines. SCK Input System clock input, positive line. SCK# Input System clock Input, negative line. SCL Input Serial presence-detect (SPD) ...
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System Block Diagram Figure 2: System Block Diagram PDF: 09005aef83d4d75e htf18c128_256x72fdz.pdf - Rev. B 07/10 EN 1GB, 2GB (x72, DR) 240-Pin DDR2 SDRAM FBDIMM 5 Micron Technology, Inc. reserves the right to change products or specifications without notice. System Block ...
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... Micron Technology, Inc. reserves the right to change products or specifications without notice. System Block Diagram Commodity DDR2 DDR2 SDRAM component devices DDR2 component DDR2 component DDR2 component modules AMB • • • DDR2 component DDR2 component DDR2 component DDR2 component SMBus access to buffer registers © ...
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PDF: 09005aef83d4d75e htf18c128_256x72fdz.pdf - Rev. B 07/10 EN 1GB, 2GB (x72, DR) 240-Pin DDR2 SDRAM FBDIMM 7 Micron Technology, Inc. reserves the right to change products or specifications without notice. System Block Diagram © 2009 Micron Technology, Inc. All rights ...
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Functional Block Diagram Figure 3: Functional Block Diagram CS1# CS0# DQS0 DQS0# DM0 DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 DQS1 DQS1# DM5 DQ8 DQ9 DQ10 DQ11 DQ12 DQ13 DQ14 DQ15 DQS2 DQS2# DM2 DQ16 DQ17 DQ18 DQ19 DQ20 ...
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General Description Micron’s FBDIMM devices adhere to the currently proposed industry specifications for FBDIMMs. The following specifications contain detailed information on FBDIMM de- sign, interfaces, and theory of operation and are listed here for the system designers’ convenience. Refer to ...
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Table 7: I Conditions (Continued) DD Symbol Condition I Training: Primary and secondary channels enabled; 100% toggle on all channel lanes; DD_TRAINING DRAMs idle; 0% bandwidth; CKE HIGH; Command and address lines stable; DDR2 SDRAM clock active I IBIST over ...
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Table 12: Serial Presence-Detect EEPROM DC Operating Conditions Parameter/Condition EEPROM and AMB supply voltage Input high voltage: Logic 1; all inputs Input low voltage: Logic 0; all inputs Output low voltage 3mA OUT Input leakage current ...
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Module Dimensions Figure 4: 240-Pin DDR2 FBDIMM 0.5 (0.02) R (4X) 1.5 (0.059) R (4X) 2.60 (0.102) D (2X) 5.2 (0.205) TYP 1.25 (0.0492) TYP 5.48 (0.216) TYP 3.1 (0.122) TYP 3.05 (0.120) TYP 2.18 (0.086) TYP 1. All dimensions ...