The design of the power supply is relatively simple, especially for some DC-DC circuits. There are ready-made tools to directly generate circuits, or simulate them, but some indicators are most easily...
Everyone: I have a question. After opening the DSN file in Orcad, the file does not display, only garbled characters are displayed. Please see the picture below. After reinstalling Candence, it is sti...
Event DetailsThe new generation of smart electronic products presents some new application trends: for example, adding more sensor drivers and using more energy-efficient power technologies such as si...
[size=4]The PCB adopts a four-layer stacking structure. The top layer is the signal layer, which is equipped with a 2.4G antenna link to form a microstrip line. The second layer is the ground layer. S...
0xFF000000 ; see if we are in flash or in ram bne %f20 ; go ahead if we are already in ram ; This is the loop that perform copying. ldr r0, = 0x38000 ; offset into the RAM add r0, r0, #PHYBASE ; add p...