參數(shù)資料
型號: MX29LV640TXBI-12
廠商: MACRONIX INTERNATIONAL CO LTD
元件分類: DRAM
英文描述: 64M-BIT [8M x 8/4M x 16] SINGLE VOLTAGE 3V ONLY FLASH MEMORY
中文描述: 4M X 16 FLASH 3V PROM, 120 ns, PBGA63
封裝: 11 X 12 MM, 1.20 MM HEIGHT, 0.80 MM PITCH, PLASTIC, MO-210, CSP-63
文件頁數(shù): 14/70頁
文件大?。?/td> 1188K
代理商: MX29LV640TXBI-12
14
P/N:PM0920
REV. 1.2, NOV. 05, 2003
MX29LV640T/B
Operation
CE
OE
WE
RESET
WP
Address
Q15~Q0
Read
L
L
H
H
L/H
A
IN
A
IN
X
D
OUT
D
IN
High-Z
Write (Program/Erase)
L
H
L
H
(Note 2)
Standby
VCC
±
0.3V
X
X
VCC
±
0.3V
H
Output Disable
L
H
H
H
L/H
X
High-Z
Reset
X
X
X
L
L/H
X
High-Z
Sector Group Protect
L
H
L
V
ID
L/H
Sector Addresses,
D
IN
, D
OUT
(Note 2)
A6=L, A1=H, A0=L
Chip unprotect
L
H
L
V
ID
(Note 2)
Sector Addresses,
D
IN
, D
OUT
(Note 2)
A6=H, A1=H, A0=L
Temporary Sector Group
X
X
X
V
ID
(Note 2)
A
IN
D
IN
Unprotect
Legend:
L=Logic LOW=V
IL
, H=Logic High=V
IH
, V
ID
=12.0
±
0.5V, X=Don't Care, A
IN
=Address IN, D
IN
=Data IN, D
OUT
=Data OUT
Notes:
1. The sector group protect and chip unprotect functions may also be implemented via programming equipment. See
the "Sector Group Protection and Chip Unprotect" section.
2. If WP=VIL, the two outermost boot sectors remain protected. If WP=VIH, the two outermost boot sector protec-
tion depends on whether they were last protected or unprotect using the method described in "Sector/ Sector Block
Protection and Unprotect".
3. D
IN
or D
OUT
as required by command sequence, Data polling or sector protect algorithm (see Figure 2).
BUS OPERATION (1)
相關(guān)PDF資料
PDF描述
MX29LV640TXBI-90 64M-BIT [8M x 8/4M x 16] SINGLE VOLTAGE 3V ONLY FLASH MEMORY
MX29LV640TXCC-12 64M-BIT [8M x 8/4M x 16] SINGLE VOLTAGE 3V ONLY FLASH MEMORY
MX29LV640TXCC-90 64M-BIT [8M x 8/4M x 16] SINGLE VOLTAGE 3V ONLY FLASH MEMORY
MX29LV640TXCI-12 64M-BIT [8M x 8/4M x 16] SINGLE VOLTAGE 3V ONLY FLASH MEMORY
MX29LV640TXCI-90 64M-BIT [8M x 8/4M x 16] SINGLE VOLTAGE 3V ONLY FLASH MEMORY
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