This is a switch input circuit composed of four diodes that I saw on the Internet. The analysis is as follows: 1. When SW1 is open, R7-D5-R5 forms a path, the voltage at point A is about 10V, point B ...
[list=1] [*][size=4][color=#000000]Single-step operation is possible, but continuous operation always returns to address 0: Watchdog is not turned off, and continuous operation resets DSP back to addr...
We are a testing machine manufacturer. Our boss said that in order to prevent customers from not paying, we need to put a clock chip in the lower computer.
Used for timing. If the customer does not pa...
I. Receive configuration process 1. Global behavior: Set the receiver pins to operate as McBSP pins Enable/disable the digital loopback mode Loopback mode Enable/disable the clock stop mode Clock stop...
This paper proposes a hardware circuit design based on the STC single-chip microcomputer learning platform, which adopts a new single-chip microcomputer model STC12C5410AD. Some serial interface chips...
LicheeRV 86 Panel development board supports Waft for graphical interface development. The previous two articles:
[Sipeed LicheeRV 86 Panel Review] 6-Waft Graphical Interface Development Test (Part 1)...