M29W640GT70NA6F NUMONYX, M29W640GT70NA6F Datasheet - Page 44

• Manufacturer Part Number: M29W640GT70NA6F
• Description: 64MB FLASH MEMORY
• Manufacturer: NUMONYX

Status register
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Figure 10. Data toggle flowchart
M29W640GH, M29W640GL, M29W640GT, M29W640GB
NO
DQ5 & DQ6
READ DQ6
READ DQ6
TOGGLE
TOGGLE
START
TWICE
READ
DQ6
DQ5
DQ6
FAIL
= 1
=
=
YES
YES
YES
NO
NO
PASS
AI90195B