As TI's first open application processor, DM355 has a long way to go. As we all know, the DIE of DM355 is the same as the DIE of the processor of a Japanese digital camera. So it is not difficult to s...
After the completion, the 3D schematic diagram sent for proofing is as follows:When I was almost done yesterday, I found that the layout was not right:In the above layout, the signal line is long, and...
[i=s]This post was last edited by Hot Ximixiu on 2021-7-15 08:25[/i]This example demonstrates the recording and playback of RVB2601. Because audio data requires a lot of memory space to store, this ex...
[Ask if you don't understand] [1] Figure 2 is the peripheral schematic diagram of the MP2315 chip 12V to 5V conversion. Now, PIN6 must be high to enable the chip to work. Looking at the content in the...
The infrared control signal is also a serial communication signalInfrared signal receiving and amplifying circuitA circuit for feeding fish food using an infrared receiving photoelectric tube to contr...
The STC89LE516AD/X2 in the STC series of microcontrollers provides 8-channel 8-bit high-speed A/D converters, located on the P1 port, thus eliminating the trouble of an off-chip ADC. These 8-chann...[Details]
Public transportation has strong advantages that cannot be matched by individual transportation. Giving priority to the development of urban public transportation systems is the best way to solve t...[Details]
Yesterday, Xiaomi's MIUI official Weibo released a summary of the "MIUI Manager Online" column, answering questions of user concern such as clipboard permission control, battery capacity checking, ke...[Details]
Recently, Suzhou Shiguang Xinke Technology Co., Ltd. (hereinafter referred to as "Shiguang Xinke") has undergone industrial and commercial changes. The new shareholders are Baidu affiliated companies...[Details]
Event Background
Since 2022, many parts of the country have sounded the clarion call for high-quality development of the manufacturing industry. In the manufacturing field, the coordinated dev...[Details]
As we all know, programmable logic controllers (PLCs), hereinafter referred to as PLCs, are often used in electrical control. From various production equipment in the industrial field to various am...[Details]
This article presents a low-cost LCD display solution based on C8051F021 and RA8835. With the continuous development of electronic product design technology, the design of electronic products, especi...[Details]
Sakti 3, a Michigan-based company, recently announced that they have developed a new battery chemical material that has twice the energy density of the best lithium-ion batteries currently a...[Details]
The emergence of single-chip microcomputers is a milestone in the development of modern
computer
technology. Its birth marks the formal formation of two major branches of computers: general-purpo...[Details]
TIM1 consists of a 16-bit auto-reload counter driven by a programmable prescaler and can be used to output PWM waveforms. The PWM mode of TIM1 can generate a signal with a frequency determined by t...[Details]
Regarding the Chinese market, Li Zhiyuan, marketing manager of National Semiconductor Asia Pacific, quoted iSuppli's forecast of the Chinese LED driver IC market. At a time when the global economy ...[Details]
org 0000h ; start address jmp main org 0030h main: MOV tmod,#00h ;Set TIMER0 to work in MODE0 start: clr c MOV a,#0ffh ;A CC =FFH, shift left to initial v...[Details]
The latest news from foreign whistleblower EverythingApplePro said that the iPhone 12 Pro will be equipped with a 120Hz refresh rate screen. In addition, the iPhone 12 series is expected to improve t...[Details]
1. Conceptual understanding PWM input capture mode is a special case of input capture mode. You can understand it as follows 1. Each timer has four input capture channels IC1, IC2, IC3, and IC4. IC1 ...[Details]
DSP and ARM Processors
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