Education DMA controller intel 8257

1. DMA Controller 8257By :Daniel Ilunga1 2. DMA Controller 8257The Intel 8257 is a 4-channel Direct Memory Access (DMA) controller. It isspecifically designed to simplify…

Documents dma825737-140807080535-phpapp01

PROGRAMMABLE DMA CONTROLLER - INTEL 8257 It is a device to transfer the data directly between IO device and memory without through the CPU. So it performs a high-speed data…

Documents AMBA_APB_pst

1. B.VAMSI KRISHNA ID:185 Under the guidance of Mrs.BHAVANI,Senior faculty,IIVDT. 2. •An AMBA-based microcontroller typically consists of a high-performance system backbone…