Intel 8080 - Support Chips

Support Chips

A key factor in the success of the 8080 was the broad range of support chips available, providing serial communications, counter/timing, input/output, direct memory access, and programmable interrupt control amongst other functions.

  • 8251-Communication Controller
  • 8253-Programmable Interval Timer
  • 8255-Programmable Peripheral Interface
  • 8257-DMA Controller
  • 8259-Programmable Interrupt Controller

Read more about this topic:  Intel 8080

Famous quotes containing the word support:

    Never support two weaknesses at the same time. It’s your combination sinners—your lecherous liars and your miserly drunkards—who dishonor the vices and bring them into bad repute.
    Thornton Wilder (1897–1975)