參數(shù)資料
型號(hào): MBM29LV160B-90PN
廠商: FUJITSU LTD
元件分類: DRAM
英文描述: 16M (2M xⅴ 8/1M x 16) BIT
中文描述: 1M X 16 FLASH 3V PROM, 90 ns, PDSO46
封裝: PLASTIC, SON-46
文件頁數(shù): 52/60頁
文件大小: 767K
代理商: MBM29LV160B-90PN
52
MBM29LV160T
-80/-90/-12
/MBM29LV160B
-80/-90/-12
Figure 27 Extended Sector Protect Algorithm
To Setup Sector Protect
Write XXXH/60H
Yes
No
Time out 150
μ
s
RESET = V
ID
No
Data = 01H
Start
Extended Sector
Protect Entry
PLSCNT = 25
Read from Sector Address
(A
0
= V
IL
, A
1
= V
IH
, A
6
= V
IL
)
To Sector Protect
Write 60H to Sector Address
(A
0
= V
IL
, A
1
= V
IH
, A
6
= V
IL
)
Wait to 4
μ
s
PLSCNT = 1
To Verify Sector Protect
Write 40H to Sector Address
(A
0
= V
IL
, A
1
= V
IH
, A
6
= V
IL
)
Protect Other Sector
No
Remove V
ID
from RESET
Write Reset Command
Increment PLSCNT
Remove V
ID
from RESET
Write Reset Command
Yes
Setup Next Sector Address
Yes
Device is Operating in
Temporary Sector Unprotect
Mode
Yes
FAST MODE ALGORITHM
Device Failed
Sector Protection
Completed
No
相關(guān)PDF資料
PDF描述
MBM29LV160T 16M (2M xⅴ 8/1M x 16) BIT
MBM29LV160B-90PFTY 16M (2M xⅴ 8/1M x 16) BIT
MBM29LV160T-90PFTY 16M (2M xⅴ 8/1M x 16) BIT
MBM29LV160B-80PFTY 16M (2M xⅴ 8/1M x 16) BIT
MBM29LV160B-80PBT 16M (2M xⅴ 8/1M x 16) BIT
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