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@ -174,7 +174,7 @@ buffer types that they can use in designs:
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Nevertheless, the actual chips consist only of the ``BUFGCTRL`` primitives,
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Nevertheless, the actual chips consist only of the ``BUFGCTRL`` primitives,
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which are the most universal and can function as other clock buffer
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which are the most universal and can function as other clock buffer
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primitives from the Xilinx manual. Because of that, only one architecture model
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primitives from the Xilinx manual. Because of that, only one architecture model
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is required for VPR. The rest of the primitives is mapped to this general
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is required for VPR. The rest of the primitives are mapped to this general
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buffer during the techmapping process. The model of ``BUFGCTRL`` primitive used
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buffer during the techmapping process. The model of ``BUFGCTRL`` primitive used
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by VPR is called ``BUFGCTR_VPR`` (More information about the architecture
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by VPR is called ``BUFGCTR_VPR`` (More information about the architecture
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modeling in VPR can be found in the `VTR FPGA Architecture Description`_).
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modeling in VPR can be found in the `VTR FPGA Architecture Description`_).
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