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[/] [astron_mm/] [trunk/] [common_reg_cross_domain.vhd] - Diff between revs 3 and 4
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-- See the License for the specific language governing permissions and
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-- See the License for the specific language governing permissions and
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-- limitations under the License.
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-- limitations under the License.
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--
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--
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-------------------------------------------------------------------------------
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-------------------------------------------------------------------------------
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LIBRARY IEEE, common_pkg_lib, common_components_lib, common_ram_lib;
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LIBRARY IEEE, common_pkg_lib, common_components_lib, astron_ram_lib;
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USE IEEE.std_logic_1164.ALL;
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USE IEEE.std_logic_1164.ALL;
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USE IEEE.numeric_std.ALL;
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USE IEEE.numeric_std.ALL;
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USE common_pkg_lib.common_pkg.ALL;
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USE common_pkg_lib.common_pkg.ALL;
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USE common_ram_lib.common_ram_pkg.ALL;
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USE astron_ram_lib.common_ram_pkg.ALL;
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-- Purpose: Get in_dat from in_clk to out_clk domain when in_new is asserted.
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-- Purpose: Get in_dat from in_clk to out_clk domain when in_new is asserted.
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-- Remarks:
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-- Remarks:
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-- . If in_new is a pulse, then new in_dat is available after g_in_new_latency.
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-- . If in_new is a pulse, then new in_dat is available after g_in_new_latency.
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-- . It is also allowed to hold in_new high, then out_new will pulse once for
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-- . It is also allowed to hold in_new high, then out_new will pulse once for
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