參數(shù)資料
型號: W28F321TB70L
廠商: WINBOND ELECTRONICS CORP
元件分類: PROM
英文描述: 2M X 16 FLASH 1.8V PROM, 70 ns, PBGA48
封裝: 7 X 7 MM, 0.75 MM PITCH, TFBGA-48
文件頁數(shù): 23/28頁
文件大?。?/td> 372K
代理商: W28F321TB70L
W28F321BB/TB
- 4 -
Table 2. Simultaneous Operation Modes Allowed with Four Planes(1,2)
THEN THE MODES ALLOWED IN THE OTHER PARTITION IS:
IF ONE
PARTITION IS
Read
Array
Read
ID/OTP
Read
Status
Read
Query
Word
Program
Page
Buffer
Program
OTP
Program
Block
Erase
Full
Chip
Erase
Program
Suspend
Block
Erase
Suspend
Read Array
X
Read ID/OTP
X
Read Status
X
Read Query
X
Word Program
X
Page Buffer
Program
X
OTP Program
X
Block Erase
X
Full Chip Erase
X
Program
Suspend
X
Block Erase
Suspend
X
Notes:
1."X" denotes the operation available.
2. Configurative Partition Dual Work Restrictions:
Status register reflects partition state, not WSM (Write State Machine) state - this allows a status register for each partition.
Only one partition can be erased or programmed at a time - no command queuing.
Commands must be written to an address within the block targeted by that command.
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