| Line 1... |
Line 1... |
-------------------------------------------------------------------------------
|
-------------------------------------------------------------------------------
|
--
|
--
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-- T8048 Microcontroller System
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-- T8048 Microcontroller System
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-- 8050 toplevel with Wishbone interface
|
-- 8050 toplevel with Wishbone interface
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--
|
--
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-- $Id: t8050_wb.vhd,v 1.1 2005-05-08 10:36:59 arniml Exp $
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-- $Id: t8050_wb.vhd,v 1.2 2005-06-11 10:16:05 arniml Exp $
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--
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--
|
-- Copyright (c) 2005, Arnim Laeuger (arniml@opencores.org)
|
-- Copyright (c) 2005, Arnim Laeuger (arniml@opencores.org)
|
--
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--
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-- All rights reserved
|
-- All rights reserved
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--
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--
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| Line 92... |
Line 92... |
use ieee.numeric_std.all;
|
use ieee.numeric_std.all;
|
|
|
use work.t48_core_comp_pack.t48_core;
|
use work.t48_core_comp_pack.t48_core;
|
use work.t48_core_comp_pack.syn_rom;
|
use work.t48_core_comp_pack.syn_rom;
|
use work.t48_core_comp_pack.syn_ram;
|
use work.t48_core_comp_pack.syn_ram;
|
use work.t48_system_comp_pack.wb_master;
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use work.t48_system_comp_pack.t48_wb_master;
|
|
|
architecture struct of t8050_wb is
|
architecture struct of t8050_wb is
|
|
|
-- Address width of internal ROM
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-- Address width of internal ROM
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constant rom_addr_width_c : natural := 12;
|
constant rom_addr_width_c : natural := 12;
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| Line 238... |
Line 238... |
end process ea;
|
end process ea;
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--
|
--
|
-----------------------------------------------------------------------------
|
-----------------------------------------------------------------------------
|
|
|
|
|
wb_master_b : wb_master
|
wb_master_b : t48_wb_master
|
port map (
|
port map (
|
xtal_i => xtal_i,
|
xtal_i => xtal_i,
|
res_i => reset_n_i,
|
res_i => reset_n_i,
|
en_clk_o => wb_en_clk_s,
|
en_clk_o => wb_en_clk_s,
|
ale_i => ale_s,
|
ale_i => ale_s,
|
| Line 289... |
Line 289... |
|
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-------------------------------------------------------------------------------
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-------------------------------------------------------------------------------
|
-- File History:
|
-- File History:
|
--
|
--
|
-- $Log: not supported by cvs2svn $
|
-- $Log: not supported by cvs2svn $
|
|
-- Revision 1.1 2005/05/08 10:36:59 arniml
|
|
-- initial check-in
|
|
--
|
-------------------------------------------------------------------------------
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-------------------------------------------------------------------------------
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|
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No newline at end of file
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No newline at end of file
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