MX29LV017A ETC-unknow, MX29LV017A Datasheet - Page 13

• Manufacturer Part Number: MX29LV017A
• Description: 16m-bit [2mx8] Cmos Single Voltage
• Manufacturer: ETC-unknow

TABLE 6. SILICON ID CODE
READING ARRAY DATA
The device is automatically set to reading array data
after device power-up. No commands are required to
retrieve data. The device is also ready to read array data
after completing an Automatic Program or Automatic
Erase algorithm.
After the device accepts an Erase Suspend command,
the device enters the Erase Suspend mode. The sys-
tem can read array data using the standard read tim-
ings, except that if it reads at an address within erase-
suspended sectors, the device outputs status data. After
completing a programming operation in the Erase
Suspend mode, the system may once again read array
data with the same exception. See Erase Suspend/Erase
Resume Commands” for more information on this mode.
The system
able the device for reading array data if Q5 goes high, or
while in the "read silicon-ID" and "sector protect verify"
mode. See the "Reset Command" section, next.
P/N:PM0901
Pins
Manufacturer code
Device code
Sector Protection
Verification
must issue the reset command to re-en-
VIH
VIL
VIL
VIL
A0
VIH
VIH
VIL
VIL
A1
Q7
1
1
0
0
Q6
1
1
0
0
13
Q5
0
0
0
0
RESET COMMAND
Writing the reset command to the device resets the
device to reading array data. Address bits are don't care
for this command.
The reset command may be written between the se-
quence cycles in an erase command sequence before
erasing begins. This resets the device to reading array
data. Once erasure begins, however, the device ignores
reset commands until the operation is complete.
The reset command may be written between the se-
quence cycles in a program command sequence be-fore
programming begins. This resets the device to reading
array data (also applies to programming in Erase
Suspend mode). Once programming begins, however,
the device ignores reset commands until the operation
is complete.
The reset command may be written between the se-
quence cycles in an Automatic Select command
sequence. Once in the Automatic Select mode, the reset
command
(also applies to Automatic Select during Erase Suspend).
If Q5 goes high during a program or erase operation,
writing the reset command returns the device to read-
ing array data (also applies during Erase Suspend).
Q4
0
0
0
0
Q3
must be written to return to reading array data
0
1
0
0
MX29LV017A
Q2
0
0
0
0
Q1
1
0
0
0
Q0
0
0
1
0
Code(Hex)
C2H
C8H
01H (Protected)
00H(Unprotected)
REV. 1.0, NOV. 22, 2002