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S29WS512N - Migrating from the S71WS512N to the S71WS512P

Download the S29WS512N datasheet PDF. This datasheet also covers the S29WS512P variant, as both devices belong to the same migrating from the s71ws512n to the s71ws512p family and are provided as variant models within a single manufacturer datasheet.

Description

There are also a few hardware changes required for the migration.

Since the entire S29WS512P is addressed with a single chip select, address line A24 has to be connected.

Note that some systems may require a pull down resistor on A24.

Features

  • between the two flash device cores. Table 1.1 Comparison of Key Features Futures Technology Process Rule VCC VIO (VCCQ) Max Density Configuration Register Sector Architecture Bank Architecture Bank Size Boot Option Common Flash Interface (CFI) Simultaneous Read/Write Asynchronous Read Mode Page Mode Read Page Size Synchronous (Burst) Read Mode Burst Frequency Burst Length Single Word / Write Buffer Program Write Buffer Size Program Suspend / Program Resume Sector Erase / Chip Erase Erase Suspend.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (S29WS512P_SPANSION.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

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Other Datasheets by Spansion (now Infineon)

Part Number Description
S29WS512P Burst Simultaneous Read/Write MirrorBit Flash Memory
S29WS-N SIMULTANEOUS READ/WRITE BURST MODE FLASH MEMORY
S29WS-P Burst Simultaneous Read/Write MirrorBit Flash Memory
S29WS064J (S29WS064J / S29WS128J) Burst Mode Flash Memory
S29WS064N SIMULTANEOUS READ/WRITE BURST MODE FLASH MEMORY

Full PDF Text Transcription

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www.DataSheet4U.com S71WS512N to S71WS512P Migrating from the S71WS512N to the S71WS512P Application Note by Daisuke Nakata 1. Introduction Migrating from the S71WS512N to the monolithic S71WS512P is a simple process; however, the user should be aware of a few differences between these two parts. These differences are the result of the S71WS512N using two S29WS256N die in series while the S71WS512P uses a single S29WS512P configuration. This application note describes these differences in detail so users currently using the S71WS512N configuration can plan ahead and include the necessary software to ensure a smooth migration to the S71WS512P. Both software and hardware considerations are covered. Table 1.1 shows a comparison of the key features between the two flash device cores.
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