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#include iom32v.h #include macros.h #define uchar unsigned char #define uint unsigned int #define ulong unsigned long void delay() { uint i=0; for (i=0;i 2000;i++) ; } unsigned c...[Details]
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1. Experimental purpose: Understand the basic principles of analog/digital conversion, master the use of ADC0809, and master the use of DAC0832 chip. 2. Experimental equipment: One PC compute...[Details]
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Recently, the Shenzhen Municipal Government issued the "Several Measures of Shenzhen on Taking the Lead in Realizing Full Coverage of 5G Infrastructure and Promoting High-Quality Development of the 5...[Details]
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There are 7 main exceptions in the ARM processor (2 interrupt exceptions):
1. Reset exception: In the ARM-based microcontroller, the following events are often used as the cause of reset.
...[Details]
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As per past practice, Samsung should launch the next generation Galaxy Note series flagship in August or September, but unfortunately this year's Note series has been officially cancelled. But acco...[Details]
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This morning, Apple updated its three major iWork office suites Pages, Numbers, and Keynote, adapting them to the new features of iOS/iPadOS 14. After the update, all three software have supported iP...[Details]
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According to Juheng.com, the latest report released by market research firm Omida recently showed that large-size panel shipments reached 63.44 million units in April, an increase of 8% year-on-year....[Details]
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// File: watchdog_sw_rst.c
//
// Samsung SMDK6410 SW_RST using watchdog timer support code.
//
#include windows.h
#include ceddk.h
#include oal.h
#include s3c6410.h
//...[Details]
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On October 19, Xiaomi Smart Life announced that it will release a new Xiaomi Watch Color at 10 am tomorrow. The copy reads, "Are you often troubled by dizziness and shortness of breath? Worri...[Details]
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Nowadays, both enterprises and individuals rely on various software applications to perform work tasks and leisure and entertainment, etc. Therefore, enterprises are paying more attention to applicat...[Details]
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From the moment the door is opened, the smart car has occupied the user's mind. Remote unlocking/finding the car, mobile phone control, NFC door opening, smart cars make the simple action of "getti...[Details]
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DDR SDRAM is short for Double Data Rate SDRAM, and its Chinese name is "Double Data Rate SDRAM". DDR SDRAM is an improvement on the original SDRAM. The following Figure 9-1 is a comparison of data tr...[Details]
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I just got the Tiny4412 development board and found that its IP address is not 192.168.1.230. It keeps changing automatically. Today it is 192.168.1.7, and tomorrow it becomes 192.168.1.8. So I decid...[Details]
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● The innovative PACETM architecture enables higher engineering productivity, shorter development time and lower manufacturing costs. ● Compatible with the existing installed base of over 4,000 Ult...[Details]
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As the switch turns on and off, the current in the inductor L also fluctuates around the effective value of the output current. Therefore, a ripple with the same frequency as the switch will also a...[Details]
PCB Design
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