MT28F004B5 Micron, MT28F004B5 Datasheet - Page 17

• Manufacturer Part Number: MT28F004B5
• Description: FLASH MEMORY
• Manufacturer: Micron

4Mb Smart 5 Boot Block Flash Memory
F44_B.p65 – Rev. 7/02
ERASE SUSPEND/RESUME SEQUENCE
Start (ERASE in progress)
STATUS REGISTER
(ERASE SUSPEND)
(ERASE RESUME)
(READ ARRAY)
Resume ERASE
WRITE D0h
WRITE B0h
WRITE FFh
Reading?
V
SR7 = 1?
SR6 = 1?
READ
PP
Done
= 5V
YES
YES
YES
SMART 5 BOOT BLOCK FLASH MEMORY
17
NO
NO
NO
Micron Technology, Inc., reserves the right to change products or specifications without notice.
ERASE Completed
©2002, Micron Technology, Inc.
4Mb