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Startup code:
Set the interrupt vector in the following order:
RESET
UDEF
SWI
PREFETCHUDEF
DATAABT
NOP //Reserved address
IRQ
FIQ
A total of seven ...[Details]
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The patent describes that when a user accessing the system enters the wrong password or fails to authenticate, the system can intelligently determine whether the visitor is an authorized user's opera...[Details]
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The switched reluctance motor speed control system is a mechatronics product based on modern power electronics and microcomputer control technology. It consists of two parts: a switched reluctance ...[Details]
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1. Nitrogen Dryer The nitrogen blow dryer (Termovap Sample Concentrator) is also called: nitrogen concentration device, nitrogen purge instrument, nitrogen blowing concentrator, sample concentrat...[Details]
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3. Reading and writing the pm_test attribute file int pm_test_level = TEST_NONE; static const char * const pm_tests = { = "none", = "core", = "processors", = "platfo...[Details]
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#include "msp430f2272.h"
int yu ={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,
0x7f,0x6f,0x77,0x7c,0x39,0x5e,0x79,0x71};
int i,j,k,temp,dat,ms;
void delay(int ms)
{
while(ms--)
for(i...[Details]
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Li Auto released a letter to all employees, which mentioned its 2030 goal: to become a leader in the global artificial intelligence industry. Li Auto stated that at the beginning of its establishment...[Details]
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1. Principle Introduction The keyboard interface circuit is a very important part of the single-chip system design. As the most commonly used input device in the human-computer interaction interface,...[Details]
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1. LAB100.C(12): error C216: subscript on non-array or too many dimensions The original program is as follows: #include reg51.h #include intrins.h
void delay(int);
unsigned char code dis_co...[Details]
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Abstract: This paper studies and analyzes the subtitle data format of the ETS 300 743 specification in the DVB standard, and combines the demultiplexing filter, layer processing and user interface ...[Details]
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Problem description: The program is "same", there is no problem in compiling, but the functions cannot be implemented and cannot be echoed. Explanation: USART1 baud rate setting failed But the USA...[Details]
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0 Preface Liquid crystal display is a human-computer interaction interface that reflects the input/output of the system in embedded systems. Liquid crystal display is widely used for its advantages s...[Details]
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As we all know, in the past 50 years, AMD has been one or two generations behind Intel in CPU technology most of the time. It is not because AMD did not work hard, but because Intel is too strong. Ev...[Details]
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Tracking data from research firm Counterpoint shows that in the first half of 2021, Unisoc's smartphone application processor (AP) shipments soared, up 122% from the same period last year. In the sec...[Details]
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Servo presses and ordinary presses are two different types of presses. There are many differences between them in working principle, structure, performance, application, etc.
introduction...[Details]
DSP and ARM Processors
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