m58wr064kt Numonyx, m58wr064kt Datasheet - Page 30

• Manufacturer Part Number: m58wr064kt
• Description: 16-, 32-, 64-mbit ?16, Multiple Bank, Burst 1.8 V Supply Flash Memories
• Manufacturer: Numonyx

Command interface - standard commands
Table 7.
1. X = ‘don't care’, WA = Word Address in targeted bank, RD = Read Data, SRD = Status Register Data, ESD = Electronic
2. Must be same bank as in the first cycle. The signature addresses are listed in
3. Any address within the bank can be used.
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Read Array
Read Status Register
Read Electronic Signature
Read CFI Query
Clear Status Register
Block Erase
Program
Program/Erase Suspend
Program/Erase Resume
Protection Register Program
Set Configuration Register
Block Lock
Block Unlock
Block Lock-Down
Signature Data, QD = Query Data, BA = Block Address, BKA = Bank Address, PD = Program Data, PRA = Protection
Register Address, PRD = Protection Register Data, CRD = Configuration Register Data.
Commands
Standard commands
1+
1+
1+
1+
1
2
2
1
1
2
2
2
2
2
Write
Write
Write
Write
Write
Write
Write
Write
Write
Write
Write
Write
Write
Write
Op.
1st cycle
BKA or
BKA or
BKA or
BKA or
BKA or
WA
BA
BA
BA
BA
CRD
BKA
BKA
BKA
PRA
Add
BKA
X
X
X
(3)
(3)
(3)
(3)
(3)
40h or 10h
Bus operations
Data
FFh
B0h
D0h
C0h
70h
90h
98h
50h
20h
60h
60h
60h
60h
Table
8.
M58WRxxxKT, M58WRxxxKB
Read
Read
Read
Read
Write
Write
Write
Write
Write
Write
Write
Op.
(1)
2nd cycle
BKA
BKA
BKA
CRD
PRA
Add
WA
WA
BA
BA
BA
BA
(2)
(2)
(2)
Data
SRD
ESD
PRD
D0h
D0h
03h
01h
2Fh
RD
QD
PD