System and method for arbitration of memory responses in a hub-based memory system

作者: Joseph M. Jeddeloh

DOI:

关键词: Shared memorySemiconductor memoryFlat memory modelMemory mapNetwork packetIdentifierRegistered memoryComputer scienceMemory managementComputer hardware

摘要: A memory hub module includes a decoder that receives requests determines request identifier associated with each request. packet identifiers and stores the identifiers. tracker remote responses associates response removes from memory. multiplexor local responses. The selects an output responsive to control signal. Arbitration logic is coupled develops signal select for output.