Headhunting Position [Shanghai] Job Responsibilities: 1. Senior embedded Linux software development engineer, responsible for embedded Linux driver development, debugging and optimization. 2. System t...
Step 1: Chip data sheet
Reference: sprs205k_TMS320VC5509A Fixed-Point Digital Signal Processor Data Manual (Rev. K)
This manual is the data sheet for the TMS320C5509A fixed-point digital signal proces...
[backcolor=white][color=#000000]And the writing of oled driver. During the debugging of the driver, [/color][/backcolor] [backcolor=white][color=#000000] [/color][/backcolor] [backcolor=white][color=#...
Development Case Description
The development cases covered in this document are located in the base-demos and python-demos directories under the path "4-Software Documentation\Demo\tl-linux-applicatio...
Emerging W-CDMA applications with high-speed data connections (HSDPA) present some unique power requirements compared to previous generations. To achieve maximum data rates, the RF PA requires a nomin...
[i=s]This post was last edited by starsdu on 2020-6-11 19:14[/i]I have a question. DSP TMS320C6748 is a 32-bit processor of C6000. The address bus is 32 bits, and the data bus should also correspond t...
PIC microcontroller interrupt program example What is an interrupt routine? A vivid metaphor is like you are reading my article now, and suddenly your friend asks you to go roast sweet potatoes tog...[Details]
If China has never given up on the road of self-research, then it is even less likely that Samsung, which once topped the semiconductor industry, will give up. Relying on its advantages in industry, ...[Details]
The MCS-51 series CHMOS type microcontroller CPU executes an instruction to set PCON.1 (PD) to put the device into power-down mode. For example, 80C31 can enter power-down mode by executing the follo...[Details]
According to news on November 7, although Samsung has been working with AMD over the past few years to bring ray tracing capabilities to its Exynos chips, recent news has revealed that Samsung seems ...[Details]
I originally planned to make a 6SN7 two-stage tube for FD422. I checked the price online and found that it was 45 yuan per tube and it was made in China. It was almost equivalent to my pair of FD4...[Details]
This article introduces the main features of FNA41560, internal equivalent circuit, typical application circuit diagram, and the main features of reference design RD-345, air conditioner block diag...[Details]
1. Insufficient traditional MCU program development
In traditional MCU programs, the structure is usually centered on "process" and "operation". The program is executed in sequence according t...[Details]
The 21st century is the era of video media. Video-related applications have gradually become an indispensable part of our work and life. In addition to traditional video services, in recent years, ...[Details]
The interrupt process is as follows: The interrupt source detects the interrupt signal and then sends it to the interrupt controller. The interrupt controller determines whether the interrupt is ma...[Details]
Uber Eats has officially announced a partnership with
robot
company Cartken and Japanese industrial giant Mitsubishi Electric to launch a robot delivery service, providing more convenient t...[Details]
BYD, Teradyne, and Alphabet’s Intrinsic use NVIDIA Isa platform to develop autonomous robotic arms, humanoids, and mobile robots
NVIDIA today announced that global leaders in robotics deve...[Details]
Flyback is a common power supply design method. Flyback is to release the stored energy by outputting the secondary when the primary is de-energized. In the flyback power supply circuit, there ar...[Details]
News on the afternoon of September 16th, vivo will hold the "Future Without Boundaries" NEX 3 5G flagship new product launch conference at 19:30 tonight at NEX SPACE in Shanghai. It is reported tha...[Details]
MCS-51 has powerful arithmetic instructions of addition, subtraction, multiplication and division. 1. Program status word PSW MCS-51 has a program status word register PSW, which is used to store the...[Details]
Automotive chip grade
According to the automotive electronics standards set by the United States, automotive chips are divided into five levels, the smaller the number, the higher the level.
...[Details]