at49bv320ct ATMEL Corporation, at49bv320ct Datasheet - Page 11
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at49bv320ct
Manufacturer Part Number
at49bv320ct
Description
32-megabit 2m X 16 3-volt Only Flash Memory
Manufacturer
ATMEL Corporation
Datasheet
1.AT49BV320CT.pdf
(32 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
at49bv320ct-70TI
Manufacturer:
ATEML
Quantity:
286
9. Program Suspend/Resume
3372F–FLASH–4/05
Flowchart
Any Address
Any Address
Read Status
Any Address
Write FF
Resumed
Write D0
Write 70
Register
Reading
Program
Write B0
SR7 =
SR2 =
Done
Read
Start
Data
1
1
Yes
0
0
No
(Program Resume)
(Program Suspend)
(Read Status)
(Read Array)
Completed
Write FF
Program
Read
Data
(Read
Array)
10. Program Suspend/Resume
Operation
Write
Write
Read
Write
Read
Write
Bus
Idle
Idle
Procedure
Read Array
Command
Suspend
Program
Program
Resume
Status
Read
None
None
None
None
Comments
Data = 70
Addr = Any address
Data = B0
Addr = Any address
Status register data: Toggle CE
or
OE to update status register
Addr = Any address
Check SR7
1 = WSM Ready
0 = WSM Busy
Check SR2
1 = Program suspended
0 = Program completed
Data = FF
Addr = Any address
Read data from any word in the
memory
Data = D0
Addr = Any address
AT49BV320C(T)
11