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HYS72D128021GR-7-B - 2.5 V 184-pin Registered DDR-I SDRAM Modules

General Description

The HYS 72Dxx0x0GR are industry standard 184-pin 8-byte Dual in-line Memory Modules (DIMMs) organized as 32M × 72 (256MB), 64M × 72 (512MB) and 128M × 72 (1GB).

The memory array is designed with Double Data Rate Synchronous DRAMs for ECC applications.

Key Features

  • 3 /DQS12 DQ24 DQ25 DQ26 DQ27 DQ 28 DQ 29 DQ 30 DQ 31 DM I/O 0 I/O 1.

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Full PDF Text Transcription for HYS72D128021GR-7-B (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for HYS72D128021GR-7-B. For precise diagrams, and layout, please refer to the original PDF.

HYS 72Dxx0xxGR-7/8-B Registered DDR-I SDRAM-Modules 2.5 V 184-pin Registered DDR-I SDRAM Modules 256MB, 512MB &1GByte Modules PC1600 & PC2100 Preliminary Datasheet revisi...

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MB, 512MB &1GByte Modules PC1600 & PC2100 Preliminary Datasheet revision 0.91 • 184-pin Registered 8-Byte Dual-In-Line DDR-I SDRAM Module for PC and Server main memory applications • One bank 32M × 72, 64M x 72, and two bank 64M x 72 and 128M × 72 organization • JEDEC standard Double Data Rate Synchronous DRAMs (DDR-I SDRAM) with a single + 2.5 V (± 0.

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