[Cryptech-Commits] [core/platform/alpha] branch fmc_clk_core created (now c85809c)

[git at cryptech.is]

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meisterpaul1 at yandex.ru pushed a change to branch fmc_clk_core
in repository core/platform/alpha.

      at c85809c  Out of curiosity I tried compiling the bitstream with Vivado. These constraints may come handy if you're brave enough to try this at home.

This branch includes the following new commits:

     new 18c0a8e  New Alpha platform with three clocks:  *  45 MHz (aka "io_clk") is the I/O clock for the FMC bus  *  90 MHz (aka "sys_clk") is the system clock for all the cores  * 180 MHz (aka "core_clk") is the high-speed clock for high-performance cores
     new 923e7d3  Bumped version number.
     new 7bf84ba  Testbench for the new clock manager.
     new d6f47a4  Tweak the Makefile to match the new Alpha platform.
     new fbf287f  This commit turns off the "equivalent_register_removal" setting for XST.
     new 3535924  Changed FMC I/O frequency to 45 MHz in the UCF file to match hardware and also updated offset constraint values accordingly.
     new c85809c  Out of curiosity I tried compiling the bitstream with Vivado. These constraints may come handy if you're brave enough to try this at home.

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