There are two ICs, one above the other. When the upper IC detects an error, the MOS tube is turned on. Then the output pins of both ICs are pulled low and the low level is output to the MCU. Then the ...
【Sipeed BL808 all-round board】- Running Linux on the board
1. Download m1sdock_linux_20221116 and unzip it.
2. Burn BouffaloLabDevCube-v1.8.1: Remember to select the larger serial port, baud rate 2000...
【Sipeed BL808 all-round board】+01. Unboxing (zmj)This time I was fortunate enough to apply for the Sipeed BL808 all-round board, and its board model is "Sipeed M1s Dock".
Sipeed M1s Dock is a core boa...
Integrated circuit (IC) layout design is a very new field. Although mask design has a history of more than 30 years, it has only recently become a profession. People who want to work in this professio...