NP8P128A13T1760E Micron Technology Inc, NP8P128A13T1760E Datasheet - Page 76
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NP8P128A13T1760E
Manufacturer Part Number
NP8P128A13T1760E
Description
Manufacturer
Micron Technology Inc
Datasheet
1.NP8P128A13T1760E.pdf
(94 pages)
Specifications of NP8P128A13T1760E
Lead Free Status / RoHS Status
Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
NP8P128A13T1760E
Manufacturer:
TI
Quantity:
1 043
Company:
Part Number:
NP8P128A13T1760E
Manufacturer:
Micron Technology Inc
Quantity:
10 000
Figure 33: Block Erase Flowchart
Datasheet
76
Block Address
Write D0h and
Block Address
Status Check
Erase
Read Status
Read Status
Block Erase
Block Erase
Block
(if desired)
Successful
Full Erase
Write 20h
Complete
SR.4,5 =
Register
Register
SR.7 =
SR.3 =
SR.5 =
SR.1 =
Start
1
0
0
0
0
Erase
Confirm
0
1
1
1
1
Sequence Error
Locked Block
Block Erase
V
Command
Suspend
Erase of
PP
Aborted
Erase
Error
Error
Range
No
FULL ERASE STATUS CHECK PROCEDURE
Yes
Suspend
BLOCK ERASE PROCEDURE
Erase
Loop
Operation
Operation
Repeat for subsequent block erasures.
Full Status register check can be done after each block erase
or after a sequence of block erasures.
Write FFh after the last operation to enter read array mode.
Only the Clear Staus Register command clears SR.1, 3, 4, 5.
If an error is detected, clear the Status register before
attempting an erase retry or other error recovery.
Standby
Standby
Standby
Standby
Standby
Write
Write
Read
Bus
Bus
Command
Command
Confirm
Erase
Setup
Erase
Block
Data = 20h
Addr = Block to be erased (BA)
Data = D0h
Addr = Block to be erased (BA)
Status register data. Toggle CE# or
OE# to update Status register data
Check SR.7
1 = WSM ready
0 = WSM busy
Check SR.3
1 = V
Check SR.4,5
Both 1 = Command sequence error
Check SR.5
1 = Block erase error
Check SR.1
1 = Attempted erase of locked block
Erase aborted
PP
Numonyx® Omneo™ P8P Datasheet
error
Comments
Comments
ERAS_BLK.WMF
August 2010
316144-07