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IP.md

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Xilinx IP 核生成要求

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ICache BRAM

Enable Port Type: use Enable PIN

no primitive output register

Tag BRAM:

  • module name: bram_icache_tag_ram
  • width: 21
  • depth: 1024
  • operating mode: Write First

Data BRAM:

  • module name: bram_icache_data_ram
  • width: 128
  • depth: 1024
  • operating mode: Write First

BPU BRAM

FTB BRAM:

  • module name: bram_ftb
  • width: 88
  • depth: 1024
  • operating mode: Read First

TAGE base predictor BRAM:

  • module name: bram_bpu_base_predictor
  • width: 2
  • depth: 16384
  • operating mode: Write First

TAGE tagged predictor BRAM:

  • module name: bram_bpu_tagged_predictor
  • width: 18
  • depth: 1024
  • operating mode: Write First

L2 Cache

3 Optimized AXI Port, data width 128 M0_AXI data width 128, ID width 4

  • 4-way associated
  • 512K size
  • 32K Cachline size