User Manual

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AT45DB041E [ADVANCE DATASHEET]
8783B–DFLASH–11/2012
15. Command Tables
Table 15-1. Read Commands
Table 15-2. Program and Erase Commands
Command Opcode
Main Memory Page Read D2h
Continuous Array Read (Low Power Mode) 01h
Continuous Array Read (Low Frequency) 03h
Continuous Array Read (High Frequency) 0Bh
Continuous Array Read (High Frequency) 1Bh
Continuous Array Read (Legacy Command – Not Recommended for New Designs) E8h
Buffer 1 Read (Low Frequency) D1h
Buffer 2 Read (Low Frequency) D3h
Buffer 1 Read (High Frequency) D4h
Buffer 2 Read (High Frequency) D6h
Command Opcode
Buffer 1 Write 84h
Buffer 2 Write 87h
Buffer 1 to Main Memory Page Program with Built-In Erase 83h
Buffer 2 to Main Memory Page Program with Built-In Erase 86h
Buffer 1 to Main Memory Page Program without Built-In Erase 88h
Buffer 2 to Main Memory Page Program without Built-In Erase 89h
Main Memory Page Program through Buffer 1 with Built-In Erase 82h
Main Memory Page Program through Buffer 2 with Built-In Erase 85h
Main Memory Byte/Page Program through Buffer 1 without Built-In Erase 02h
Page Erase 81h
Block Erase 50h
Sector Erase 7Ch
Chip Erase C7h + 94h + 80h + 9Ah
Program/Erase Suspend B0h
Program/Erase Resume D0h
Read-Modify-Write through Buffer 1 58h
Read-Modify-Write through Buffer 2 59h