mirror of https://github.com/lnis-uofu/SOFA.git
32 lines
878 B
Markdown
32 lines
878 B
Markdown
FPGA22_HIER_SKY_PNR
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====================
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2x2 FPGA designed using hierarchical flow and `SKY130_FD_SC_HD`.
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Updates
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-------------------
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- **Merged `grid_io` modules with connection blocks**
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- **Pre-routed scan chain signals**
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- **Created `carry_chain` feedthrough between `grid_clb` modules**
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- Prerouting global signals (`Test_en`)
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- Prerouting clock signals
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Directory Structure
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-------------------
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- **FPGA22_HIER_SKY_task** :- OpenFPGA task directory and all related files
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- **FPGA22_HIER_SKY_Verilog** :- Verilog-netlist used for this design
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- **modules** :- Final files of each module (lef,def,spef,v,gds)
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- **fpga_core** :- Final files of fpga_core (eFPGA design)
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- **fpga_top** :- Reserved for design with GPIOs or caravel
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Checks
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---------
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- .tech file DRC - Clean
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- Timing SignOff - Clean
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Pending
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---------
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- DRC SignOff
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- LVS SignOff
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- PostPnR functional simulation
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