The following figure shows a basic flow chart that explains the data transfer for C2H. The flow chart color coding is as follows: Green is the application program; Orange is the driver; and Blue is the hardware.
Figure 1. DMA C2H Transfer Summary
The following figure shows a basic flow chart that explains the data transfer for C2H. The flow chart color coding is as follows: Green is the application program; Orange is the driver; and Blue is the hardware.