I am using 2407. Since I am in the stage of learning and debugging, I load programm frequently, so I set the board to microprocessor mode and put the program in external memory instead of burning flas...
After the earthquake, there was no news in the earthquake zone. The huge social emergency linkage system lost its information source, which was a fatal link break. How to transmit the information insi...
Dear friends: After turning off the power of my WINCE6 for one or two hours, I turned it on again and it started to the desktop. At this time, the USB mouse could not be used. When monitoring the syst...
I usually lurk around. If I see any development boards, books, or chips with discounts, I will join in the fun. I started my career right after graduation, starting with a salary of 2,000 RMB. Now I c...
How to edit your own posts[color=blue]1) Find your published posts. There is a "Edit" sign in the lower right corner of the post, as shown in the figure:[/color][color=blue]2) Click "Edit" to enter th...
Preface
In the analog era, due to the unchanged specifications and relatively simple device connections, as well as users' low requirements for image quality, the relatively simple environment...[Details]
TMS320C62X is a new generation of high-performance fixed-point digital signal processor (
DSP
) chip
from Texas Instruments (
TI
). The software design problem based on
DSP
is to use...[Details]
The microwave multifunctional therapeutic device uses microwave radiation for heating treatment, which can achieve the effects of sterilization and blood circulation. Using microwaves to directly c...[Details]
1 Introduction
With the rise of my country's automobile industry, the demand for related in-vehicle electronic products is growing, and has become a research and development hotspot in the...[Details]
The teardown of the third-generation iPhone shows that the phone is more integrated and may cost less, in part because of the use of chips from Broadcom and Toshiba. One analyst joked that the "S" ...[Details]
In the past one or two years, driven by Apple's iPhone, the smartphone market has expanded rapidly. An important feature of portable products such as smartphones is that they have more and more fun...[Details]
0 Introduction
In the multimedia era, traditional Class A, Class B, and Class AB linear analog audio amplifiers can no longer meet the new development trends of green energy saving, high e...[Details]
introduction
There are generally three hardware solutions for image processing systems that complete a specific task: using general-purpose computers , using ASIC (Application Specific Int...[Details]
Touch screen design has become the development direction of electronic products today, and many electronic equipment manufacturers choose to add touch screens to their products to achieve different...[Details]
Traditionally, digital logic has not consumed a lot of static power, but this is changing dramatically as process nodes continue to shrink. Now, as process scale continues to shrink, leakage curren...[Details]
High-speed downlink transmission rates exceeding 100Mbps, coexistence of LTE and other standards, consumer requirements for terminal battery standby time, and eNodeB manufacturers' requirements for...[Details]
DigRF V4 is a high-speed digital serial bus between mobile baseband and RF chips, and is also a key technology for LTE and WiMAX. As the communication link between baseband chips and RF chips evolv...[Details]
Central topic:
The rapid transition of wireless communication technology from voice to data poses new challenges to test systems.
These challenges include wider spectrum (40MHz),...[Details]
Quality management guru Juran mentioned in his famous quality monograph "Juran's Quality Manual" that the term "product" determined by international standard terminology includes four "general prod...[Details]
As a major component of highway informatization construction, highway monitoring system is gradually attracting the attention of peers in the industry. It is understood that many units often only p...[Details]
Analogue and Mixed Signal
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