參數(shù)資料
型號: 28F640C3
廠商: Intel Corp.
英文描述: 3 Volt Advanced Boot Block Flash Memory(3 V 高級快速引導塊閃速存儲器)
中文描述: 3伏高級啟動塊閃存(3伏高級快速引導塊閃速存儲器)
文件頁數(shù): 54/70頁
文件大?。?/td> 894K
代理商: 28F640C3
28F800C3, 28F160C3, 28F320C3, 28F640C3
48
3UHOLPLQDU\
Figure 15. Locking Operations Flowchart
Start
Write 60H
(Configuration Setup)
No
Comments
Data = 60H
Addr = X
Write 90H
(Read Configuration)
Read Block Lock Status
Locking
Change
Confirmed
Locking Change
Complete
Bus
Operation
Write
Command
Write
01H, D0H, or 2FH
Write
Data= 01H (Lock Block)
D0H (Unlock Block)
2FH (Lockdown Block)
Addr=Within block to lock
Config. Setup
Lock, Unlock,
or Lockdown
Data = 90H
Addr = X
Write
(Optional)
Read
Configuration
Block Lock Status Data
Addr = Second addr of block
Read
(Optional)
Block Lock
Status
Confirm Locking Change on
DQ
, DQ
. (See Block Locking
State Table for valid
combinations.)
Standby
(Optional)
O
Write FFh
(Read Array)
相關(guān)PDF資料
PDF描述
28F640J3C-120 Intel StrataFlash Memory (J3)
28LV64A 64K (8K x 8) Low Voltage CMOS EEPROM(低壓,64K位, CMOS 并行EEPROM)
28M0U 60V 300mA MONOLITHIC DIODE ARRAY
28M0DC 60V 300mA MONOLITHIC DIODE ARRAY
28M0DS 60V 300mA MONOLITHIC DIODE ARRAY
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