engineering recuitment GATE CSE 2023-24 Test Series Computer Organization and Architecture I/O Interface Modes of Data Transfer
Consider a computer system with DMA support. The DMA module is transferring a 1-byte character in one CPU cycle from a device to memory through cycle stealing at regular intervals. Consider a 4 MegaHertz processor. If 1% processor cycles are used for DMA, then the data transfer rate of the device is ______ bytes per second.
Enter numerical value using the virtual keypad. Round off where necessary.