In 1976, Johnson Enterprise Co., Ltd. was formally registered in Hong Kong, mainly engaged in the international trade of electronic products. In order to keep pace with the continuous development of the business, it was renamed Johnson Electronics Co., Ltd. in 1985. After continuous efforts, the company gradually expanded its business to the field of semiconductor manufacturing. In order to integrate the expansion of manufacturing business and the development policy of groupization, it was renamed Johnson Electronics (Group) Co., Ltd. in 1997, becoming a comprehensive international enterprise integrating production and trade. Its wholly-owned subsidiaries include Shanwei Johnson Electronics Co., Ltd. and Johnson Semiconductor Co., Ltd.
[i=s]This post was last edited by z45217 on 2019-6-20 10:28[/i]The chip pin 1 and pin 2 are connected in series with the feedback resistor. It is impossible to use 30 ohms.
And the two 010 resistors i...
In some applications, such as DO-254 Level A and Level B, reliability requirements are very important, while area and performance requirements have a lower priority. For such projects, it is usually r...
I want to use DeviceIOControl to change the LCD backlight power state in WinCE to control the backlight on and off. bResult = DeviceIoControl(hDevice, // device to be queried IOCTL_POWER_SET, // opera...
Yesterday, when I set Design Templates to PDA, the simulator worked. P.S. In Builder options, uncheck Enable KITL; in Target->Connectivity options->Debugger, select none. Today, I tried again, but whe...
The designed board has reached the SRIO debugging stage. On the board, one V6 and two 6678s are interconnected through 4XSRIO, without a switch in between, and finally the communication between them i...
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A...[Details]