參數(shù)資料
型號: A29DL324UV-90
廠商: AMIC Technology Corporation
英文描述: 32M-Bit CMOS Low Voltage Dual Operation Flash Memory 4M-Byte by 8-Bit (Byte Mode) / 2M-Word by 16-Bit (Word Mode)
中文描述: 32兆位的CMOS低電壓雙操作閃存分,由8位(字節(jié)模式)/ 200萬詞字節(jié)的16位(字模式)
文件頁數(shù): 17/46頁
文件大?。?/td> 556K
代理商: A29DL324UV-90
A29L323 Series
PRELIMINARY (May, 2002, Version 0.0)
17
AMIC Technology, Inc.
START
RESET=V
ID
Wait 4 us
Protect Sector Group
Pulse Count=1
Sector Group Protection
(A6, A1, A0)=(V
IL
, V
IH
, V
IL
),
Address=SGA, Data=60H
Timeout 250us
Verify Sector Group Protection
(A6, A1, A0)=(V
IL
, V
IH
, V
IL
),
Address=SGA, Data=40H
Read from Sector Group Address
(A6, A1, A0)=(V
IL
, V
IH
, V
IL
),
Address=SGA
Data=01H
Protect Other
Sector Group
Remove V
ID
from RESET,
Write Reset Command
Sector Group Protect Complete
Temporary Sector Group
Unprotect Mode
No
Yes
Yes
No
Yes
Sector Group
Protection (Unprotect) Mode
Address=Don't care
Data=60H
Next Sector Group Address
Increment Pulse Count
Data=01H
No
No
Remove VID from RESET,
Write Reset Command
Yes
Fail
Figure 1. Sector Group Protection Flow Chart
相關(guān)PDF資料
PDF描述
A29DL324TV-120 32 Megabit (4M x 8-Bit/2M x 16-Bit) CMOS 3.0 Volt-only, Simultaneous Operation Flash Memory
A29DL324UV-120 32 Megabit (4M x 8-Bit/2M x 16-Bit) CMOS 3.0 Volt-only, Simultaneous Operation Flash Memory
A29DL324UV-70 32 Megabit (4M x 8-Bit/2M x 16-Bit) CMOS 3.0 Volt-only, Simultaneous Operation Flash Memory
A29DL324TG-90 32M-Bit CMOS Low Voltage Dual Operation Flash Memory 4M-Byte by 8-Bit (Byte Mode) / 2M-Word by 16-Bit (Word Mode)
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