sbit DQ =P2^1; //Define the port according to the actual situation typedef unsigned char byte;typedef unsigned int word; //延时void delay(word useconds){ for(;useconds0;useconds--);} //Reset byte ow_res
Yesterday I gave you two programs written in VHDL. Today I will share the Verilog routines. In fact, many large companies are currently developing with VHDL. It has strict syntax and standardized form
I just got a call from a courier saying it was from Electronic Engineering World Beijing. I went to pick it up without knowing what it was. Then I remembered the gift of ADI data download event, ADI n
When porting dm9000a to pxa270, I used the dm9000a driver from Youlong. I found that the driver died when it executed DeviceReadPort. The chip select signal was high at the beginning, but it was alway