I am developing an embedded system. The CPU is over 300M and the memory is 60M. After the current program is started, the CPU is only 10% and the memory is 11M. I want to use the virtual function tech
MPC8245 CPU board, with an 8139 network card attached through the bottom PCI board, after booting, it cannot download images from the network. The link and data lights of the network card are on, the
[i=s]This post was last edited by Hot Ximixiu on 2020-7-7 21:07[/i]There are many MCUs on the market now, including the more basic 51 MCU, which appeared earlier and has relatively more information. 4
[i=s] This post was last edited by paulhyde on 2014-9-15 09:17 [/i] Free D78F1203 information, all in English, and no specific pin information, but there is an introduction to it, I believe it will be