General Description ......................................................................................................................................... 8
Signal Assignments ........................................................................................................................................... 9
Signal Descriptions ......................................................................................................................................... 13
Bus Operations ............................................................................................................................................... 20
Status Register ............................................................................................................................................ 22
Program Operations ....................................................................................................................................... 36
PROGRAM Command ................................................................................................................................ 36
UNLOCK BYPASS PROGRAM Command ..................................................................................................... 37
DOUBLE BYTE/WORD PROGRAM Command ............................................................................................. 37
QUADRUPLE BYTE/WORD PROGRAM Command ...................................................................................... 37
OCTUPLE BYTE PROGRAM Command ....................................................................................................... 38
WRITE TO BUFFER PROGRAM Command .................................................................................................. 38
UNLOCK BYPASS WRITE TO BUFFER PROGRAM Command ....................................................................... 40
ENHANCED WRITE TO BUFFER PROGRAM Command ............................................................................... 41
UNLOCK BYPASS ENHANCED WRITE TO BUFFER PROGRAM Command ................................................... 41
WRITE TO BUFFER PROGRAM CONFIRM Command .................................................................................. 42
ENHANCED WRITE TO BUFFER PROGRAM CONFIRM Command .............................................................. 42
BUFFERED PROGRAM ABORT AND RESET Command ................................................................................ 42
PROGRAM SUSPEND Command ................................................................................................................ 42
PROGRAM RESUME Command .................................................................................................................. 43
Common Flash Interface ................................................................................................................................
Power-Up and Reset Characteristics ................................................................................................................
Absolute Ratings and Operating Conditions .....................................................................................................
DC Characteristics ..........................................................................................................................................
Read AC Characteristics ..................................................................................................................................
Write AC Characteristics .................................................................................................................................
Accelerated Program, Data Polling/Toggle AC Characteristics ...........................................................................
Revision History .............................................................................................................................................
Rev. B – 11/12 .............................................................................................................................................
Rev. A – 08/12 .............................................................................................................................................
50
50
50
50
53
53
53
54
55
55
55
56
56
57
57
59
64
66
68
70
73
80
82
83
87
87
87
PDF: 09005aef84dc44a7
m29ew_32Mb-128Mb.pdf - Rev. B 11/12 EN
5
Micron Technology, Inc. reserves the right to change products or specifications without notice.
1. Task Requirements
Use the MSP430F247 single-chip microcomputer to realize the display of a single 8-segment common anode LED digital tube, which displays the hexadecimal numbers 0 to 15 in sequence...
I am looking for talents to do power supply research and development. If you are interested, please send your contact information or resume to my email: vickyyang9936@hotmail.com . I am not an agent!
...
I changed the corners of the wire to rounded ones but there was no response. I want to lay it out in the form of Figure 2: rounded corners and widened where it connects to the copper clad layer. How s...
The rapid development of the Internet has realized high-speed information transmission and resource sharing, greatly facilitating people's lives. Embedded systems are widely used in various electr...[Details]
This program is written to simulate the serial port hardware mechanism. When used, a timed interrupt can be set with a time interval of 1/4 baud rate. The receiving function is called once for ea...[Details]
With the rapid development of science and technology, especially the widespread application of digital technology and various ultra-large-scale integrated circuits, electronic equipment, especially...[Details]
introduction
Solar cells and LED lighting are typical applications of new energy and energy-saving and efficient technologies. Solar LED lighting uses solar cells to convert solar energy...[Details]
DSP (digital signal processor) is used more and more frequently in today's engineering applications. There are three main reasons for this: first, it has powerful computing power and is capable of ...[Details]
A multi-point temperature control heating control system was designed using the SST89E564RC single-chip microcomputer and a new temperature measuring device. The heating system can be controlled in...[Details]
my country is a big country in agriculture, grain production and consumption. Grains are a necessary condition for our nation to survive and develop. The flour processing industry will exist forever w...[Details]
Smart lighting control systems provide high controllability for various buildings and further enhance the level of green energy. They are the core products of energy conservation and digital techn...[Details]
With the continuous consumption of earth's energy and the scarcity of resources, the harm of greenhouse effect to human beings, and the serious pollution of the atmosphere to the earth, the intern...[Details]
The traditional display screen using 51 single-chip microcomputer to control LED dot matrix has relatively simple functions. If it is to achieve diversified functions, it often takes a lot of time ...[Details]
This paper designs a 16x16LED Chinese character display bar based on single-chip dynamic scanning control, briefly analyzes the principle of Chinese character display, and studies how the LED displ...[Details]
introduction
MAX6636 is a multi-channel precision temperature monitor that can not only monitor local temperature, but also connect up to 6 diodes externally. Each channel has a programmable...[Details]
FPGAs are used in 81% of electronic systems, including many commercial and defense products, and most FPGAs use BGA packaging. The BGA packaging is characterized by small solder balls and small sol...[Details]
Motors are important products that convert electrical energy into mechanical energy to achieve automation, and they are widely used in industrial control, medical electronics, white a...[Details]
Abstract: With the development and construction of BeiDou II system, China will shift from the situation dominated by GPS to the situation dominated by BeiDou II global navigation system independen...[Details]
Embedded System
京公网安备 11010802033920号
EEWORLD
