| 1 |
2 |
dewhisna |
--------------------------------------------------------------------------------
|
| 2 |
|
|
-- This file is owned and controlled by Xilinx and must be used solely --
|
| 3 |
|
|
-- for design, simulation, implementation and creation of design files --
|
| 4 |
|
|
-- limited to Xilinx devices or technologies. Use with non-Xilinx --
|
| 5 |
|
|
-- devices or technologies is expressly prohibited and immediately --
|
| 6 |
|
|
-- terminates your license. --
|
| 7 |
|
|
-- --
|
| 8 |
|
|
-- XILINX IS PROVIDING THIS DESIGN, CODE, OR INFORMATION "AS IS" SOLELY --
|
| 9 |
|
|
-- FOR USE IN DEVELOPING PROGRAMS AND SOLUTIONS FOR XILINX DEVICES. BY --
|
| 10 |
|
|
-- PROVIDING THIS DESIGN, CODE, OR INFORMATION AS ONE POSSIBLE --
|
| 11 |
|
|
-- IMPLEMENTATION OF THIS FEATURE, APPLICATION OR STANDARD, XILINX IS --
|
| 12 |
|
|
-- MAKING NO REPRESENTATION THAT THIS IMPLEMENTATION IS FREE FROM ANY --
|
| 13 |
|
|
-- CLAIMS OF INFRINGEMENT, AND YOU ARE RESPONSIBLE FOR OBTAINING ANY --
|
| 14 |
|
|
-- RIGHTS YOU MAY REQUIRE FOR YOUR IMPLEMENTATION. XILINX EXPRESSLY --
|
| 15 |
|
|
-- DISCLAIMS ANY WARRANTY WHATSOEVER WITH RESPECT TO THE ADEQUACY OF THE --
|
| 16 |
|
|
-- IMPLEMENTATION, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OR --
|
| 17 |
|
|
-- REPRESENTATIONS THAT THIS IMPLEMENTATION IS FREE FROM CLAIMS OF --
|
| 18 |
|
|
-- INFRINGEMENT, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A --
|
| 19 |
|
|
-- PARTICULAR PURPOSE. --
|
| 20 |
|
|
-- --
|
| 21 |
|
|
-- Xilinx products are not intended for use in life support appliances, --
|
| 22 |
|
|
-- devices, or systems. Use in such applications are expressly --
|
| 23 |
|
|
-- prohibited. --
|
| 24 |
|
|
-- --
|
| 25 |
|
|
-- (c) Copyright 1995-2015 Xilinx, Inc. --
|
| 26 |
|
|
-- All rights reserved. --
|
| 27 |
|
|
--------------------------------------------------------------------------------
|
| 28 |
|
|
|
| 29 |
|
|
--------------------------------------------------------------------------------
|
| 30 |
|
|
-- Generated from core with identifier: xilinx.com:ip:blk_mem_gen:7.3 --
|
| 31 |
|
|
-- --
|
| 32 |
|
|
-- The Xilinx LogiCORE IP Block Memory Generator replaces the Dual Port --
|
| 33 |
|
|
-- Block Memory and Single Port Block Memory LogiCOREs, but is not a --
|
| 34 |
|
|
-- direct drop-in replacement. It should be used in all new Xilinx --
|
| 35 |
|
|
-- designs. The core supports RAM and ROM functions over a wide range of --
|
| 36 |
|
|
-- widths and depths. Use this core to generate block memories with --
|
| 37 |
|
|
-- symmetric or asymmetric read and write port widths, as well as cores --
|
| 38 |
|
|
-- which can perform simultaneous write operations to separate --
|
| 39 |
|
|
-- locations, and simultaneous read operations from the same location. --
|
| 40 |
|
|
-- For more information on differences in interface and feature support --
|
| 41 |
|
|
-- between this core and the Dual Port Block Memory and Single Port --
|
| 42 |
|
|
-- Block Memory LogiCOREs, please consult the data sheet. --
|
| 43 |
|
|
--------------------------------------------------------------------------------
|
| 44 |
|
|
|
| 45 |
|
|
-- The following code must appear in the VHDL architecture header:
|
| 46 |
|
|
|
| 47 |
|
|
------------- Begin Cut here for COMPONENT Declaration ------ COMP_TAG
|
| 48 |
|
|
COMPONENT cmpOffData_memblk
|
| 49 |
|
|
PORT (
|
| 50 |
|
|
clka : IN STD_LOGIC;
|
| 51 |
|
|
addra : IN STD_LOGIC_VECTOR(13 DOWNTO 0);
|
| 52 |
|
|
douta : OUT STD_LOGIC_VECTOR(15 DOWNTO 0);
|
| 53 |
|
|
clkb : IN STD_LOGIC;
|
| 54 |
|
|
addrb : IN STD_LOGIC_VECTOR(13 DOWNTO 0);
|
| 55 |
|
|
doutb : OUT STD_LOGIC_VECTOR(15 DOWNTO 0)
|
| 56 |
|
|
);
|
| 57 |
|
|
END COMPONENT;
|
| 58 |
|
|
-- COMP_TAG_END ------ End COMPONENT Declaration ------------
|
| 59 |
|
|
|
| 60 |
|
|
-- The following code must appear in the VHDL architecture
|
| 61 |
|
|
-- body. Substitute your own instance name and net names.
|
| 62 |
|
|
|
| 63 |
|
|
------------- Begin Cut here for INSTANTIATION Template ----- INST_TAG
|
| 64 |
|
|
your_instance_name : cmpOffData_memblk
|
| 65 |
|
|
PORT MAP (
|
| 66 |
|
|
clka => clka,
|
| 67 |
|
|
addra => addra,
|
| 68 |
|
|
douta => douta,
|
| 69 |
|
|
clkb => clkb,
|
| 70 |
|
|
addrb => addrb,
|
| 71 |
|
|
doutb => doutb
|
| 72 |
|
|
);
|
| 73 |
|
|
-- INST_TAG_END ------ End INSTANTIATION Template ------------
|
| 74 |
|
|
|
| 75 |
|
|
-- You must compile the wrapper file cmpOffData_memblk.vhd when simulating
|
| 76 |
|
|
-- the core, cmpOffData_memblk. When compiling the wrapper file, be sure to
|
| 77 |
|
|
-- reference the XilinxCoreLib VHDL simulation library. For detailed
|
| 78 |
|
|
-- instructions, please refer to the "CORE Generator Help".
|
| 79 |
|
|
|