MX29LV320ETTI-70G Macronix, MX29LV320ETTI-70G Datasheet - Page 15

• Manufacturer Part Number: MX29LV320ETTI-70G
• Description: MX29LV Series 3 V 32 Mb (4M x 8/2M x 16) 70 ns Parallel Flash - TSOP-48
• Manufacturer: Macronix

BUS OPERATION
Table 2-1. BUS OPERATION
Notes:
1. All sectors will be unprotected if WP#/ACC=Vhv.
2. The two outmost boot sectors are protected if WP#/ACC=Vil.
3. When WP#/ACC = Vih, the protection conditions of the two outmost boot sectors depend on previous
4. Q0~Q15 are input (DIN) or output (DOUT) pins according to the requests of command sequence, sector
5. In Word Mode (Byte#=Vih), the addresses are AM to A0.
6. AM: MSB of address.
P/N:PM1575
Mode Select
Device Reset
Standby Mode
Output Disable
Read Mode
Write (Note1)
Accelerate Program
Temporary Sector-
Group Unprotect
Sector-Group Protect
(Note2)
Chip Unprotect
(Note2)
protection conditions."Sector/Sector Block Protection and Unprotection" describes the protect and unprotect
method.
protection, or data polling algorithm.
In Byte Mode (Byte#=Vil), the addresses are AM to A-1 (Q15).
SET#
Vcc ±
0.3V
RE-
Vhv
Vhv
Vhv
H
H
H
H
L
Vcc ±
0.3V
CE# WE# OE#
X
X
L
L
L
L
L
L
X
X
H
H
X
L
L
L
L
H
H
H
H
H
X
X
L
X
Sector Address,
Sector Address,
A6=H, A1=H,
A6=L, A1=H,
Address
15
A0=L
A0=L
AIN
AIN
AIN
AIN
X
X
X
MX29LV320E T/B
DIN, DOUT
DIN, DOUT
Data (I/O)
Q7~Q0
DOUT
HighZ
HighZ
HighZ
DIN
DIN
DIN
Q8-Q14=
Q15=A-1
HighZ
HighZ
HighZ
HighZ
HighZ
Vil
X
X
Q15~Q8
Byte#
DOUT
HighZ
HighZ
HighZ
DIN
DIN
DIN
Vih
REV. 1.2, MAY 23, 2011
X
X
Note3
Note3
Note3
WP#/
ACC
Vhv
L/H
L/H
L/H
L/H
H