The communication between the MCU and the touch chip is realized through the SMBus serial communication based on C8051F. The MCU is the host and the chip is the slave. Why does the reset of the host c
As far as I can see, there is no problem in comparing the netlist synthesized from DC0607 and 08 versions with rtl2netlist if lec5.x or fm0809 is used. Among them, lec has difficulty in comparing mult
Now I need to select 2G/GPS/Bluetooth or Zigbee IoT communication modules to make products and want to connect to Alibaba Cloud.Some people say that the module of a certain Zhou is unstable. I wonder
I wrote a swi bare metal, but the program doesn't respond when I run it. swi 0x1 bl delay_1s b run_led HandlerSWI: stmdb sp!, {r0-r12, lr} ldr r1, =GPFDAT ldr r2, =0x0000008f ldr r2, [r1] ldmia sp!,{