The book says that dsp28335 has 4G data space, but the external interface has only 20 address lines, the maximum addressable data space is 1M, and 32 of them are used to transmit data; and the memory ...
Since the last post about debugging SPI DMA failed, it has been put on hold until now. The official version V0.11.0 has just been released, and this time SPI DMA has been restored.
What's strange is t...
[b][color=#5E7384]This content is originally created by EEWORLD forum user [size=3]tiankai001[/size]. If you need to reprint or use it for commercial purposes, you must obtain the author's consent and...
I posted a thread to ask a question, but icebabycool didn't reply to the question but mocked me for showing off my low IQ, as shown in the picture below. I have already reported his personal attack to...
According to foreign media reports, when cars achieve fully autonomous driving, we will no longer need steering wheels and pedals, but this does not mean that they will completely disappear from cars...[Details]
Investment in the medical device industry has been on the rise in recent years. In the past two years, venture capital for medical devices has almost doubled, reaching $4 billion in 2007. From a glob...[Details]
1 Introduction
Before the emergence of large-scale programmable logic devices, soldering the device on the circuit board was the last step in designing a digital system. When there were probl...[Details]
Hysteretic converters
are
widely used to
drive
LEDs
in emerging lighting applications
. They are easy to use and their topology is very stable, so they have be...[Details]
Dynamic floor projection technology, capable of displaying any pattern within the same module, is reshaping consumers’ perception of exterior lighting by offering new and innovative lighting features...[Details]
The reporter found that many places in Zhongtang Town have installed charging piles for electric vehicles. It is convenient for citizens to charge in time, but how do people pay attention to safety...[Details]
1. How to use vertical parts (1) Vertical method switch CH1, CH2 - Independent operation and display of CH1 or CH2. When operating dual-trace, connect the signal to the INPUT socket of the two channe...[Details]
When we use electronic devices, electromagnetic interference will be generated. EMC (Electromagnetic compatibility) phenomenon can be seen everywhere in our lives. Let's explain how to design an excel...[Details]
1. Introduction
Electromagnetic relays are widely used in industrial control, agriculture, transportation, national defense, military, space technology and daily life. They are essential basic...[Details]
1. Introduction With the continuous improvement of the quality of lead-acid batteries, their application scope is becoming more and more extensive. At present, most battery shell manufacturers on...[Details]
To understand the triggering of an oscilloscope, we must first understand the role of the triggering of an oscilloscope. Let's look at the current state of the oscilloscope in operation. The oscillos...[Details]
Bandwidth of oscilloscope (concept - very detailed)
Bandwidth is called the first indicator of oscilloscope and the most valuable indicator of oscilloscope. The division of oscilloscope market is oft...[Details]
The new PXIe embedded controllers will debut at the 2024 electronica show in Munich, Germany (November 12-15), offering twice the performance of the previous generation.
Pickering, a...[Details]
Talking
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