MX29LV320ML Macronix International, MX29LV320ML Datasheet - Page 8

• Manufacturer Part Number: MX29LV320ML
• Description: 32M-BIT SINGLE VOLTAGE 3V ONLY UNIFORM SECTOR FLASH MEMORY
• Manufacturer: Macronix International

Table 1. BUS OPERATION (1)
Legend:
L=Logic LOW=V
D
Notes:
1. Address are A20:A0 in word mode; A20:A-1 in byte mode. Sector addresses are A20:A15 in both modes.
2. The sector group protect and chip unprotect functions may also be implemented via programming equipment. See
3. If WP#=VIL, the first sectors remain protected. If WP#=VIH, the highest or lowest sector protection depends on
4. D
P/N:PM1136
Operation
Read
Write (Program/Erase)
Accelerated Program
Standby
Output Disable
Reset
Sector Group Protect
(Note 2)
Chip unprotect
(Note 2)
Temporary Sector
Group Unprotect
OUT
the "Sector Group Protection and Chip Unprotect" section.
whether they were last protected or unprotect using the method described in "Sector/ Sector Block Protection and
Unprotect".
IN
=Data OUT
or D
OUT
as required by command sequence, Data# polling or sector protect algorithm (see Figure 15).
IL
, H=Logic High=V
VCC
0.3V
CE# OE# WE# RE-
X
X
L
L
L
L
L
L
H
H
X
H
X
H
H
X
L
IH
, V
H
X
H
X
X
ID
L
L
L
L
=12.0 0.5V, V
SET#
VCC
0.3V
V
V
V
H
H
H
H
L
ID
ID
ID
(Note 3)
(Note 3)
WP#
X
X
X
X
H
H
H
HH
=12.0 0.5V, X=Don't Care, A
8
MX29LV320M H/L
ACC
V
X
X
X
H
X
X
X
X
HH
A6=H, A3=L, A2=L,
A6=L,A3=L, A2=L,
Sector Addresses, (Note 4)
Sector Addresses, (Note 4)
A1=H, A0=L
A1=H,A0=L
Address
A
A
A
A
X
X
X
IN
IN
IN
IN
(Note 4) (Note 4
(Note 4) (Note 4) Q8-Q14=
(Note 4) (Note 4)
IN
Q0~Q7
High-Z
High-Z
High-Z
=Address IN, D
D
OUT
www.DataSheet4U.com
High-Z
High-Z
High-Z
Mode
Word
D
REV. 1.1, AUG. 11, 2005
X
X
OUT
Q8~Q15
IN
=Data IN,
Q8-Q14=
Q15=A-1
Q8-Q14=
Q15=A-1
Q15=A-1
High Z
High Z
High Z
High-Z
High-Z
High-Z
High-Z
Mode
Byte
X
X