PPT Slide

Key Features of AGP

• Allows dual edge clocking on 66 Mhz bus
  • Data transferred on BOTH edges of clock (called 2X AGP)
  • Double data bandwidth (133 Mhz x 64 bits)

• Implements sideband addressing for transaction commands
  • Separate command bus for transaction commands
  • Can queue up multiple transactions via command bus, data transfer on data bus is continuous as one transaction finishes and another begins.

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