Abstract: This application note describes the program and data flash and how to erase/write the flash using the built-in utility
ROM. This application note applies to the MAXQ flash-based microcontrollers that use a Sector erasable flash
This is a program that I wrote many years ago. It is a floppy disk , disk copy,disk info,and format program. All written in masm assembler. There is also a small 252 byte driver that allows nonstandard floppy formats on dos systems below 7.0. Floppies can be formatted in any track and Sector layout. 1.44M floppies can be formatted to 1.76 M. All source code,includes and libraries are included. Modify the bld.bat file to your own needs.
There are many asm tricks in the source code.
Have fun with this old code.
MTK flash TOOL源程序代碼
========== FlashTool v3.1.05 (2007/05/15) =======
Bug fixes:
1. [DA] Fix that DA cannot be loaded on MT6225 for exceeding internal SRAM size.
2. [DA] Fix that NAND download/read-back issue on MT6225 because buffer is linked on TCM.
New features:
1. [DA] Supports new NOR Flash device
[SPANSION] S29WS128P
[SPANSION] S29WS256P
[TOSHIBA] TV00560002DDGB
2. [DA] Supports OTP driver for below NOR Flash device
[SPANSION] S29WS128P
[SPANSION] S29WS256P
Enhancements:
1. [DA] Provide Customized FlashTest_AllInOne_DA.bin.
2. [DA] NFB can auto format after first download.
3. [DA] Improve DA download algorithm: next Sector will be erased only when a Sector is fully programmed.
4. [DA] Improve DA download algorithm: enable recovery mechanism when press STOP button.
5. [DA] Improve MT6223 Download Speed.
Currently, the information and communications technology (ICT) industry Sector
accounts for about 2–6% of the energy consumption worldwide, and a significant por-
tion of this is contributed by the wireless and mobile communications industry. With
the proliferation of wireless data applications, wireless technology continues to increase
worldwide at an unprecedented growth rate. This has resulted in an increased number
of installed base stations and higher demand on power grids and device power usage,
causing an increased carbon footprint worldwide.
When 3GPP started standardizing the IMS a few years ago, most analysts expected the
number of IMS deploymentsto grow dramatically as soon the initial IMS specifications were
ready (3GPP Release 5 was functionallyfrozenin the first half of 2002and completedshortly
after that). While those predictions have proven to be too aggressive owing to a number of
upheavals hitting the ICT (Information and Communications Technologies) Sector, we are
now seeing more and more commercial IMS-based service offerings in the market. At the
time of writing (May 2008), there are over 30 commercial IMS networks running live traffic,
addingup to over10million IMS users aroundthe world; the IMS is beingdeployedglobally.
In addition, there are plenty of ongoing market activities; it is estimated that over 130 IMS
contracts have been awarded to all IMS manufacturers. The number of IMS users will grow
substantially as these awarded contracts are launched commercially. At the same time, the
number of IMS users in presently deployed networks is steadily increasing as new services
are introduced and operators running these networks migrate their non-IMS users to their
IMS networks.
The digital dilemma: Telecoms fi rms prepare for
the future is an Economist Intelligence Unit
(EIU) report commissioned by WIPRO. The report
strives to identify the key issues that companies
within the telecoms Sector are facing as they
attempt to reshape their businesses to compete
in a more digitised world.
In the present era, low observability is one of the critical requirements in aerospace
Sector, especially related to defense. The stealth technology essentially relates to
shaping and usage of radar absorbing materials (RAM) or radar absorbing struc-
tures (RAS). The performance of such radar cross section (RCS) reduction tech-
niques is limited by the bandwidth constraints, payload requirements, and other
structural issues. Moreover, with advancement of materials science, the structure
geometry no longer remains key decisive factor toward stealth.
The use of renewable energy systems, such as wind power, hydropower, tidal
power, solar power, geothermal power and biomass burn is growing. Research in
electric power generation from renewable sources is continuously expanding and
stands for an area of high technological and financial importance. The implemen-
tation of new technologies for the functioning and management of renewable
energy systems will help to further develop the renewable energy Sector.
