Home >  Term: DMA
DMA

Direct memory access. A capability of some bus architectures that enables a bus controller to transfer data directly between a device (such as a disk drive) and a device with physically addressable memory, such as that on a computer’s motherboard. The microprocessor is freed from involvement with the data transfer, thus speeding up overall computer operation. See also bus master.

0 0

Creator

  • Namstudio
  •  (Gold) 1137 points
  • 100% positive feedback
© 2024 CSOFT International, Ltd.