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GD25Q128E - Dual and Quad Serial Flash

General Description

5 3 MEMORY ORGANIZATION9 4 DEVICE OPERATIONS10 4.1 SPI MODE 10 4.2 HOLD FUNCTION 10 4.3 RESET FUNCTION 11 5 DATA PROTECTION12 6 STATUS REGISTER 14 7 COMMAND DESCRIPTIONS18 7.1 WRITE ENABLE (WREN) (06H) 21 7.2 WRITE DISABLE (WRDI) (04H) 21 7.3 READ STATUS REGISTER (RDSR) (05H OR 35H OR 15H) 21 7

Key Features

  • 4 2.

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Uniform Sector Dual and Quad Serial Flash GD25Q128E GD25Q128E DATASHEET 1 Uniform Sector Dual and Quad Serial Flash GD25Q128E Contents 1 FEATURES .........................................................................................................................................................4 2 GENERAL DESCRIPTIONS..............................................................................................................................5 3 MEMORY ORGANIZATION...............................................................................................................................9 4 DEVICE OPERATIONS....................................................................................................................................10 4.1 SPI MODE ..........................