Commit Graph

14 Commits (54c2cf7d125c814fffe153a73c45e92ee51c62b3)

Author SHA1 Message Date
AndreiGrozav 0ddb08070a axi_ad9963: Add last sample hold support
The mechanism is controlled by axi_dac_interpolate.
2020-11-02 15:50:12 +02:00
AndreiGrozav 1e537b1083 axi_ad9963: Fix warnings
-fix missing connection warnings
-fix wrong bus width warning
2020-09-11 10:24:22 +03:00
AndreiGrozav 528460371c axi_ad9963: Updates for ad_dds phase acc wrapper 2018-07-18 18:19:30 +03:00
AndreiGrozav 3b319faef2 axi_ad9963:: Update for CORDIC algorithm
Add the new files to the IP list
Propagate DDS parameters to top file
2018-07-18 18:19:30 +03:00
Istvan Csomortani 425e803364 license: Fix a spelling mistake 2018-04-11 15:09:54 +03:00
Adrian Costina 493fc1d48b axi_*: Fix instantiation of up_[adc|dac]_[common|channel]
A couple of new parameters and new ports are missing in several
up_[adc|dac]_[common|channel] instance, and generates warnings. The rule of
thumb is to use full instantiations, defining all the existing parameter and
ports of the module.

Fix all the instantiation of up_[adc|dac]_[common|channel], by defining all its
parameters and ports.
2018-04-11 15:09:54 +03:00
Istvan Csomortani 84b2ad51e2 license: Add some clarification to the header license 2017-05-31 18:18:56 +03:00
Istvan Csomortani 85ebd3ca01 license: Update license terms in hdl source files
Fix a few gramatical error, fix the path of the top level license
files.
2017-05-29 09:55:41 +03:00
Istvan Csomortani 9055774795 all: Update license for all hdl source files
All the hdl (verilog and vhdl) source files were updated. If a file did not
have any license, it was added into it. Files, which were generated by
a tool (like Matlab) or were took over from other source (like opencores.org),
were unchanged.

New license looks as follows:

Copyright 2014 - 2017 (c) Analog Devices, Inc. All rights reserved.

Each core or library found in this collection may have its own licensing terms.
The user should keep this in in mind while exploring these cores.

Redistribution and use in source and binary forms,
with or without modification of this file, are permitted under the terms of either
 (at the option of the user):

  1. The GNU General Public License version 2 as published by the
     Free Software Foundation, which can be found in the top level directory, or at:
https://www.gnu.org/licenses/old-licenses/gpl-2.0.en.html

OR

  2.  An ADI specific BSD license as noted in the top level directory, or on-line at:
https://github.com/analogdevicesinc/hdl/blob/dev/LICENSE
2017-05-17 11:52:08 +03:00
Adrian Costina 3c13aa49eb axi_ad9963: Changed TX path from serdes to ddr.
- remove delay control related logic
2017-04-18 12:17:39 +02:00
Adrian Costina 9f8fd5c922 axi_ad9963: updated tx path
- removed pll for power saving, added serdes circuitry instead
2017-04-18 12:17:39 +02:00
Lars-Peter Clausen 64dfa0432d axi_ad9963: Disable unused features of the register map
Disable registers in the register map which are not needed for this core.
This reduces the utilization of the core.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2017-04-18 12:17:39 +02:00
Lars-Peter Clausen 983e56d72c ad9963: Remove localparams from module parameter list
Declaring local parameters in the module parameter list is not valid
verilog. For some reasons Vivado accepts it nevertheless so the code has
worked so far. But this is not true for other tools, so move the local
parameter definitions inside the module body.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2017-03-30 11:40:28 +02:00
Adrian Costina fb945ac51c axi_ad9963: Initial commit 2017-01-31 16:18:58 +02:00