用户手册 — Samsung 1GB 400MHz DDR

目录

• 1.0 Ordering Information

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• 2.0 Operating Frequencies

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• 3.0 Feature

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• 4.0 Pin Configuration (Front side/back side)

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• 5.0 Pin Description

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• 6.0 Functional Block Diagram

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  • 6.1 256MB, 32M x 64 Non ECC Module (M368L3324DUS)

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  • 6.2 512MB, 64M x 64 Non ECC Module (M368L6523DUS)

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  • 6.3 512MB, 64M x 72 ECC Module (M381L6523DUM)

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  • 6.4 1GB, 128M x 64 Non ECC Module (M368L2923DUN)

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  • 6.5 1GB, 128M x 72 ECC Module (M381L2923DUM)

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• 7.0 Absolute Maximum Ratings

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• 8.0 DC Operating Conditions

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• 9.0 DDR SDRAM IDD spec table

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  • 9.1 M368L3324DUS [ (32M x 16) * 4, 256MB Non ECC Module ]

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  • 9.2 M368L6523DUS [ (64M x 8) * 8, 512MB Non ECC Module ]

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  • 9.3 M381L6523DUM [ (64M x 8) * 9, 512MB ECC Module ]

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  • 9.4 M368L2923DUN [ (64M x 8) * 16, 1GB Non ECC Module ]

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  • 9.5 M381L2923DUM [ (64M x 8) * 18, 1GB ECC Module ]

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• 10.0 AC Operating Conditions

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• 11.0 Input/Output Capacitance

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• 12.0 AC Timming Parameters & Specifications

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• 13.0 System Characteristics for DDR SDRAM

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• 14.0 Component Notes

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• 15.0 System Notes:

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• 16.0 Command Truth Table

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• 17.0 Physical Dimensions

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  • 17.1 32M x 64 (M368L3324DUS)

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  • 17.2 64Mx64 (M368L6523DUS)

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  • 17.3 64Mx72 (M381L6523DUM)

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  • 17.4 128Mx64 (M368L2923DUN)

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  • 17.5 128Mx72 (M381L2923DUM)

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