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1. 64Kb = 64*1024Byte =0xf10000Byte 2. Split the 64kB RAM into two parts, one for storing the boot program and the other for the cache area where the boot program works 3. Add a vector ...[Details]
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Circuit Description The circuit shown in Figure 1 is powered entirely from the USB interface. The 5 V power from the USB interface is regulated to 2.5 V using the ADP3333 2.5 V low dropout line...[Details]
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1. Warning command in makefile: Use -Wall, not all uppercase or lowercase. If all lowercase, the following error message will appear: arm-none-linux-gnueabi-gcc: unrecognized option '-wall' 2. Th...[Details]
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If Huawei is a top player in the digital world, Huawei is a rising star in the automotive industry. The Wenjie M7 product previously launched jointly with Cyrus Automobile was so powerful that Ideal ...[Details]
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Proteus simulation DS1302+LCD1602 display test The simulation effect diagram is as follows: The C language source program is as follows: /* 51 MCU: DS1302+LCD1602 Proteus simulation program. Fu...[Details]
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During the learning process, I encountered the following example: 8 light-emitting tubes flow from top to bottom at intervals of 1 second, where each tube is on for 500ms and off for 500ms. The buzzer...[Details]
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Even though Samsung is not doing well in the Chinese market, it still has a say in the global market, and this say is not low. Samsung’s global TV market share in terms of sales reached 31.5 percen...[Details]
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At CES 2020, Qualcomm released its new autonomous driving platform Snapdragon Ride, which includes a secure system-on-chip, a security accelerator, and an autonomous driving software stack (Autonomou...[Details]
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CP15 is responsible for managing the storage management system in ARM; The following commands are commonly used to operate the registers of CP15; MCR{cond}coproc，opc1，CRd，CRn，CRm，opc2 //Transfer ...[Details]
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Honda 's Clarity PHEV (Clarity BEV is an experimental BEV) and the subsequent Honda e BEV are almost two years apart. The two vehicles have a large degree of inheritance in terms of vehicle therma...[Details]
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As 5G continues to expand, Toshiba’s new device improves RF switching performance in a compact package
Shanghai, China, August 16, 2024 -
Farnell element14, a global distributor of e...[Details]
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At present, the combined sales of Samsung Galaxy Z Flip 3 and Z Fold 3 have exceeded 7 million. In other words, Samsung's foldable screen mobile phones account for 60% of the global market shar...[Details]
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Let's take the GPIO assembly code of S3C2440 as an example: .text .global _start _start: //Write 0x100 to address 0x56000050 and configure gpf4 as an output pin. ldr r1, =0x56000050 ldr r0,=0...[Details]
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Customer demand for electric vehicles (EVs) that can travel as far on a single charge as internal combustion engine vehicles is now outpacing the development of the technology itself, and, crucially,...[Details]
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Installation package: MPlayer-1.0rc2.tar.bz2
Cross compiler: arm-linux-gcc-4.5.1
Unpack MPlayer-1.0rc2.tar.bz2:
tar –xjvf MPlayer-1.0rc2.tar.bz2
Enter the unzipped file MPla...[Details]
stm32/stm8
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