If JTAG cannot recognize TI's DSP, there may be the following reasons: If JTAG cannot recognize TI's DSP, there may be the following reasons:1. There is a problem with the emulator;2. There is a probl...
What is a polarized relay?
Polarized relays are relays that are activated by the combined effect of polarized magnetic field and magnetic field generated by control current passing through control coi...
Many of CNLINK's encryption chips are equipped with NVM areas. Because of its physical characteristics of not erasing when power is off and security features such as anti-brute force cracking, many us...
Selection of chip beads and chip inductorsThe function of chip beads is mainly to eliminate RF noise in transmission lines.Chip beads are composed of soft ferrite materials and form a monolithic struc...
In the AT32F403 series of Arteli microcontrollers, there is a problem with the non-flash memory start address. In order to put more APP programs in the zero-wait flash memory, the IAP program can be p...
[i=s]This post was last edited by qwqwqw2088 on 2021-4-20 10:07[/i]Description of the problem:The customer requested to select an AC/DC flyback chip with higher efficiency than the general UC384X or U...