參數(shù)資料
型號(hào): M29DW128F70ZA6
廠商: 意法半導(dǎo)體
英文描述: 128 Mbit (16Mb x8 or 8Mb x16, Multiple Bank, Page, Boot Block) 3V Supply, Flash Memory
中文描述: 128兆位(16Mb的x8或和8Mb x16插槽,多行,頁,引導(dǎo)塊)3V電源,快閃記憶體
文件頁數(shù): 21/93頁
文件大?。?/td> 719K
代理商: M29DW128F70ZA6
M29DW128F
3 Bus operations
21/93
Table 8.
Block Protection, 16-bit Mode
Operation
(1)
1.
X = V
IL
or V
IH
.
BKA Bank Address, BA Any Address in the Block.
E
G
W
RP
V
PP
/
WP
Address Inputs
(2)
2.
Data Inputs/Outputs
A22-
A12
A11-
A10
A9
A8
A7
A6
A5-
A4
A3-
A2
A1
A0
DQ15A-1, DQ14-DQ0
Verify Extended
Block Indicator
(bits DQ6, DQ7)
V
IL
V
IL
V
IH
V
IH
V
IH
BA
X
V
ID
X
X
V
IL
X
V
IL
V
IH
V
IH
0080h
(Customer Lockable)
00C0h
(Customer Locked)
(3)
3.
This indicates the protection status of the second section of the Extended Block; the first section of the Extended Block
being always Factory Locked.
Verify Block
Protection Status
BKA
V
IL
V
IL
V
IL
0001h (protected)
0000h (unprotected)
Temporary Block
Unprotect
(4)
4.
The RP pin unprotects all the blocks that have been previously protected using a High Voltage protection Technique.
X
X
X
V
ID
X
Valid
Data Input
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