Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.NET

X  

MX29F040CQI-90 Datasheet(PDF) 4 Page - Macronix International

Part # MX29F040CQI-90
Description  4M-BIT [512K x 8] CMOS SINGLE VOLTAGE 5V ONLY EQUAL SECTOR FLASH MEMORY
Download  38 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  MCNIX [Macronix International]
Direct Link  http://www.macronix.com
Logo MCNIX - Macronix International

MX29F040CQI-90 Datasheet(HTML) 4 Page - Macronix International

  MX29F040CQI-90 Datasheet HTML 1Page - Macronix International MX29F040CQI-90 Datasheet HTML 2Page - Macronix International MX29F040CQI-90 Datasheet HTML 3Page - Macronix International MX29F040CQI-90 Datasheet HTML 4Page - Macronix International MX29F040CQI-90 Datasheet HTML 5Page - Macronix International MX29F040CQI-90 Datasheet HTML 6Page - Macronix International MX29F040CQI-90 Datasheet HTML 7Page - Macronix International MX29F040CQI-90 Datasheet HTML 8Page - Macronix International MX29F040CQI-90 Datasheet HTML 9Page - Macronix International Next Button
Zoom Inzoom in Zoom Outzoom out
 4 / 38 page
background image
4
P/N:PM1201
REV. 1.0, DEC. 20, 2005
MX29F040C
AUTOMATIC PROGRAMMING
The MX29F040C is byte programmable using the Auto-
matic Programming algorithm. The Automatic Program-
ming algorithm makes the external system do not need
to have time out sequence nor to verify the data pro-
grammed. The typical chip programming time at room
temperature of the MX29F040C is less than 4.5 sec-
onds.
AUTOMATIC CHIP ERASE
The entire chip is bulk erased using 10 ms erase pulses
according to MXIC's Automatic Chip Erase algorithm.
Typical erasure at room temperature is accomplished in
less than 4 second. The Automatic Erase algorithm au-
tomatically programs the entire array prior to electrical
erase. The timing and verification of electrical erase are
controlled internally within the device.
AUTOMATIC SECTOR ERASE
The MX29F040C is sector(s) erasable using MXIC's
Auto Sector Erase algorithm. Sector erase modes
allow sectors of the array to be erased in one erase
cycle. The Automatic Sector Erase algorithm auto-
matically programs the specified sector(s) prior to
electrical erase. The timing and verification of electri-
cal erase are controlled internally within the device.
AUTOMATIC PROGRAMMING ALGORITHM
MXIC's Automatic Programming algorithm require the user
to only write program set-up commands (including 2 un-
lock write cycle and A0H) and a program command (pro-
gram data and address). The device automatically times
the programming pulse width, provides the program veri-
fication, and counts the number of sequences. A status
bit similar to Data# Polling and a status bit toggling be-
tween consecutive read cycles, provide feedback to the
user as to the status of the programming operation.
AUTOMATIC ERASE ALGORITHM
MXIC's Automatic Erase algorithm requires the user to
write commands to the command register using stand-
ard microprocessor write timings. The device will auto-
matically pre-program and verify the entire array. Then
the device automatically times the erase pulse width,
provides the erase verification, and counts the number of
sequences. A status bit toggling between consecutive
read cycles provides feedback to the user as to the sta-
tus of the programming operation.
Register contents serve as inputs to an internal state-
machine which controls the erase and programming cir-
cuitry. During write cycles, the command register inter-
nally latches address and data needed for the program-
ming and erase operations. During a system write cycle,
addresses are latched on the falling edge of WE# or
CE#, whichever happens later, and data are latched on
the rising edge of WE# or CE#, whichever happens first.
MXIC's Flash technology combines years of EPROM
experience to produce the highest levels of quality, relia-
bility, and cost effectiveness. The MX29F040C electri-
cally erases all bits simultaneously using Fowler-Nord-
heim tunneling. The bytes are programmed by using the
EPROM programming mechanism of hot electron injec-
tion.
During a program cycle, the state-machine will control
the program sequences and command register will not
respond to any command set. During a Sector Erase
cycle, the command register will only respond to Erase
Suspend command. After Erase Suspend is completed,
the device stays in read mode. After the state machine
has completed its task, it will allow the command regis-
ter to respond to its full command set.


Similar Part No. - MX29F040CQI-90

ManufacturerPart #DatasheetDescription
logo
Macronix International
MX29F040CQI-90G MCNIX-MX29F040CQI-90G Datasheet
559Kb / 41P
   4M-BIT [512K x 8] SINGLE VOLTAGE 5V ONLY FLASH MEMORY
More results

Similar Description - MX29F040CQI-90

ManufacturerPart #DatasheetDescription
logo
Macronix International
MX29LV040C MCNIX-MX29LV040C Datasheet
484Kb / 52P
   4M-BIT [512K x 8] CMOS SINGLE VOLTAGE 3V ONLY EQUAL SECTOR FLASH MEMORY
MX29LV040 MCNIX-MX29LV040 Datasheet
713Kb / 51P
   4M-BIT [512K x 8] CMOS SINGLE VOLTAGE 3V ONLY EQUAL SECTOR FLASH MEMORY
MX29F040CQC-70G MCNIX-MX29F040CQC-70G Datasheet
559Kb / 41P
   4M-BIT [512K x 8] SINGLE VOLTAGE 5V ONLY FLASH MEMORY
logo
List of Unclassifed Man...
MX29LV033A ETC1-MX29LV033A Datasheet
348Kb / 56P
   32M-BIT [4M x 8] CMOS EQUAL SECTOR FLASH MEMORY
logo
Macronix International
MX29LV004T MCNIX-MX29LV004T Datasheet
724Kb / 54P
   4M-BIT [512K x 8] CMOS SINGLE VOLTAGE 3V ONLY FLASH MEMORY
MX29LV004CT MCNIX-MX29LV004CT Datasheet
517Kb / 59P
   4M-BIT [512K x 8] CMOS SINGLE VOLTAGE 3V ONLY FLASH MEMORY
MX29F4000 MCNIX-MX29F4000 Datasheet
247Kb / 36P
   4M-BIT [512KX8] CMOS EQUAL SECTOR FLASH MEMORY
MX29LV081B MCNIX-MX29LV081B Datasheet
338Kb / 51P
   8M-BIT [1M x 8] CMOS SINGLE VOLTAGE 3V ONLY EQUAL SECTOR FLASH MEMORY
logo
List of Unclassifed Man...
MX29LV065B ETC1-MX29LV065B Datasheet
338Kb / 51P
   8M-BIT [1M x 8] CMOS SINGLE VOLTAGE 3V ONLY EQUAL SECTOR FLASH MEMORY
logo
Macronix International
MX29LV081 MCNIX-MX29LV081 Datasheet
466Kb / 51P
   8M-BIT [1M x 8] CMOS SINGLE VOLTAGE 3V ONLY EQUAL SECTOR FLASH MEMORY
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.NET
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com