7109P3DV81RES

AAPCS defines some standards for the ARM architecture. Here we only focus on the function call part. As shown in Figure 8, AAPCS defines the R0~R15 registers of ARM and clarifies their responsibiliti...[Details]

As bandwidth continues to increase, deregulation and competition in wired and wireless infrastructure telecommunications systems are driving the need for low-cost equipment solutions. The chal...[Details]

In-depth study of C51main function, there is the following code: #include "reg52.h"   /**************** Local variable declaration **************/ typedef void (*pFunction)(void); pFunction Jump_To...[Details]

　　The AD10242 circuit is a high-speed analog-to-digital converter (ADC) launched by the American ADI Company. With a sampling speed of up to 40MHz per second, it is the latest high-speed, high-perfor...[Details]

　1. Introduction 　　With the continuous development of social economy, human beings' demand for energy is increasing day by day, which makes the supply of non-renewable energy such as oil, coal and na...[Details]

There are two types of thyristors: one-way thyristors and two-way thyristors, both of which have three electrodes. One-way thyristor has cathode (K), anode (A), and control electrode (G). A two-way t...[Details]

Shanghai Huixinchen Industrial Co., Ltd. (hereinafter referred to as "Huixinchen") held an investment signing ceremony and new product launch conference with Shenzhen Capital Group in Shanghai, relea...[Details]

2-1-1-2. Initial magnetization curve of transformer core Next, we will continue to analyze the magnetization process of the transformer core in detail. Figure 2-3 is a curve diagram of the...[Details]

At present, 8-bit single-chip microcomputers still occupy an important position in the field of measurement and control and the application of intelligent electronic products. The application o...[Details]

　　Frequency characteristics are the response characteristics of a system (or component) to input signals of different frequencies, and are one of the most important characteristics of a network. The ...[Details]

void EEPROOM_Configuration(void) {  FLASH_DeInit();  /* Define flash programming Time*/  FLASH_SetProgrammingTime(FLASH_PROGRAMTIME_STANDARD);  /* Unlock Data memory */  FLASH_Unlock(FLASH_MEMTYPE_DA...[Details]

      Razer, the brand that pioneered the concept of gaming phones, has not launched a new product since the release of the Razer Phone 2. 　　On July 13, a blogger on Twitter exposed the prototype of ...[Details]

Design process (Figure 1): ​ Figure 1 ​​Circuit schematic: Figure 2 Figure 3 Figure 4 Figure 5 Process Notes: 1. When welding, pay attention to the posit...[Details]

The test code is as follows #include "reg51.h" #include "stdio.h" #include "intrins.h"   typedef void (*p_fun)(unsigned int*);  //void (*p_fun)(unsigned int*);  p_fun p_fun_a; //Function pointer va...[Details]

The "call" instruction in the ABB robot programming instructions is a very important instruction, which allows the programmer to call another program or subroutine in the program. Overvi...[Details]