HN29WB800 Renesas Electronics Corporation., HN29WB800 Datasheet - Page 27

• Manufacturer Part Number: HN29WB800
• Description: 1048576-word X 8-bit / 524288-word X 16-bit Cmos Flash Memory
• Manufacturer: Renesas Electronics Corporation.

HN29WT800 Series, HN29WB800 Series
Block Erase Flowchart
START
Write 20H
Write D0H
Block address
Status register read
Write B0H ?
SR. 7 = 1 ?
NO
NO
YES
YES
Full status check
if desired
Suspend loop
Write D0H
Block erase
completed
YES
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