MX25L4005 Macronix International, MX25L4005 Datasheet - Page 7

• Manufacturer Part Number: MX25L4005
• Description: 4M-BIT [x 1] CMOS SERIAL FLASH
• Manufacturer: Macronix International

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Table 2. COMMAND DEFINITION
(1) ADD=00H will output the manufacturer's ID first and ADD=01H will output device ID first
P/N: PM1236
COMMAND SE
(byte)
1st
2nd
3rd
4th
5th
Action
COMMAND WREN
(byte)
1st
2nd
3rd
4th
5th
Action
(Sector
Erase)
20 Hex
AD1
AD2
AD3
(write
Enable)
06 Hex
(WEL)
write
enable
latch bit
sets the
BE
(Block
Erase)
52 or
D8 Hex
AD1
AD2
AD3
WRDI
disable)
(write
04 Hex
reset the output the
(WEL)
write
enable
latch bit
CE
(Chip
Erase)
60 or
C7 Hex
RDID
ification)
(read ident-
9F Hex
manufacturer the status
ID and 2-byte register
device ID
PP
(Page
Program) Power
AD1
AD2
AD3
02 Hex
RDSR
(read status
register)
05 Hex
to read out
7
DP
(Deep
Down)
B9 Hex
RDP
(Release
from Deep
Power-down)
AB Hex
WRSR
(write status
register)
01 Hex
to write new
values to the
status register until
MX25L4005
READ
(read data)
03 Hex
AD1
AD2
AD3
n bytes
read out
CS# goes
high
RES
Electronic
ID)
AB Hex
x
x
x
(Read
REV. 1.1, SEP. 30, 2005
Fast Read
(fast read
data)
0B Hex
AD1
AD2
AD3
x
Electronic
Manufacturer
& Device ID)
90 Hex
x
x
ADD(1)
Output the
manufacturer
ID and device
ID
REMS (Read