IC FLASH 128MBIT 85NS 64EZBGA

 

RC28F128P30B85A

Manufacturer Part NumberRC28F128P30B85A
DescriptionIC FLASH 128MBIT 85NS 64EZBGA
ManufacturerNUMONYX
SeriesStrataFlash™
RC28F128P30B85A datasheets

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Warranty: 60 days

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Specifications of RC28F128P30B85A

Format - MemoryFLASHMemory TypeFLASH
Memory Size128M (8Mx16)Speed85ns
InterfaceParallelVoltage - Supply1.7 V ~ 2 V
Operating Temperature-40°C ~ 85°CPackage / Case64-TBGA
Lead Free Status / RoHS StatusContains lead / RoHS non-compliantOther names873868
873868
RC28F128P30B85
RC28F128P30B85 873868
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Figure 40: Block Lock Operations Flowchart
LOCKING OPERATIONS PROCEDURE
Start
Lock
Setup
Write 60 h
Block Address
Lock
Confirm
Write 01 ,D0,2Fh
Block Address
Read ID Plane
Write 90 h
Read Block Lock
Status
Locking
No
Change?
Yes
Read
Array
Write FFh
Any Address
Lock Change
Complete
Datasheet
86
Bus
Command
Comments
Operation
Lock
Data = 60h
Write
Setup
Addr = Block to lock/unlock/lock-down (BA)
Lock,
Data = 01h (Lock block)
Unlock, or
D0h (Unlock block)
Write
Lockdown
2Fh (Lockdown block)
Confirm
Addr = Block to lock/unlock/lock-down (BA)
Write
Read ID
Data = 90h
( Optional)
Plane
Addr = Block address offset +2 ( BA+2 )
Read
Block Lock
Block Lock status data
( Optional)
Status
Addr = Block address offset +2 ( BA+2 )
Confirm locking change on DQ
Standby
(See Block Locking State Transitions Table
( Optional)
for valid combinations.)
Read
Data = FFh
Write
Array
Addr = Block address (BA)
P30
, DQ
.
1
0
LOCK_OP.WMF
August 2008
306666-12