I bought 2 crystal oscillators through the E-Network event.
One is SI570 with LVDS output, 10M~280MHz frequency can be set via I2C
The other is SI514 with CMOS output, 100K~170MHz, the frequency can b
Synchronous transmissionFor C5402, synchronization issues are divided into transmission synchronization and reception synchronization. As shown in the hardware system in Figure 12, once the transmissi
[i=s] This post was last edited by Tongxiaokaocode on 2024-1-24 13:32[/i]First, the beautiful picturesXXX proofing 5 yuan, black ink for PCB, really goodThe device is recognized normallyFunctional tes
Some time ago, a classmate was working on domestic replacement of encryption chips. The author has been working in the field of encryption chips for more than ten years and has accumulated some experi