Commit Graph

27 Commits (de70157e3a50dae3013609cdcbedf30768d103c2)

Author SHA1 Message Date
sergiu arpadi c1ca578343 axi_ad7616: Fix sync port 2021-11-22 15:22:16 +02:00
Istvan Csomortani e7600eb552 ad7616_sdz: Fix the project, after SDI ports were merged
Update the project to support the SDI port merge patch: 4d54c7e
2020-05-20 11:44:22 +03:00
Arpadi fe09acaa2f up_axi_update: ADDRESS_WIDTH parameter is now a localparam
ADDRESS_WIDTH is now AXI_ADDRESS_WIDTH - 2;
up_axi instantiations will set AXI_ADDRESS_WIDTH instead of ADDRESS_WIDTH;
2019-07-26 11:58:58 +03:00
Istvan Csomortani 425e803364 license: Fix a spelling mistake 2018-04-11 15:09:54 +03:00
Istvan Csomortani fcbc977cd8 axi_ad7616: Add missing port to instantiation 2018-04-11 15:09:54 +03:00
Lars-Peter Clausen de4fe30238 library: Match s_axi_{awaddr,araddr} signal width to peripheral memory map size
The external s_axi_{awaddr,araddr} signals that are connect to the core
have their width set according to the specified size of the register map.

If the s_axi_{awaddr,araddr} signal of the core is wider (as it currently
is for many cores) the MSBs of those signals are left unconnected, which
generates a warning.

To avoid this make sure that the signal width matches the declared register
map size.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2017-08-01 15:21:25 +02:00
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
Istvan Csomortani 1c23cf4621 all: Update verilog files to verilog-2001 2017-04-13 11:59:55 +03:00
Shrutika Redkar 6ebb32a194 library axi-slave missing protection signal added 2016-07-22 12:54:27 -04:00
Istvan Csomortani 427cc84bb2 axi_ad7616: Rename the physical interface signals to rx_*
No functional modification.
2016-07-01 14:45:23 +03:00
Istvan Csomortani 18e28b01fd axi_ad7616: Add burst counter to the parallel interface
With this counter the parallel logic supports the burst sequencer.
2016-06-29 14:17:28 +03:00
Istvan Csomortani e6494b9a74 axi_ad7616: Change the DMA interface type to Write FIFO 2016-06-29 14:11:02 +03:00
Istvan Csomortani 7ec4c00f9f axi_ad7616: DMA is always ready 2016-04-29 16:36:33 +03:00
Istvan Csomortani 33199263e1 axi_ad7616: Delete burst_length register
This was an unnecessary feature of the hdl core.
2016-04-29 16:28:48 +03:00
Istvan Csomortani 2ccdd426ec axi_ad7616: Fix the rd_db_valid generation and do some cosmetic changes. 2016-04-25 11:28:22 +03:00
Istvan Csomortani 665bfbc991 axi_ad7616: Add M_AXIS_READY_ENABLE parameter
m_axis_ready can be driven by the DMA or can have a constant active state. By default is always one.
2016-03-15 18:38:55 +02:00
Istvan Csomortani 573146aa96 axi_ad7616: Fix the data width of the AXI stream interface 2016-03-10 16:38:53 +02:00
Dragos Bogdan 3d3d1098b4 axi_ad7616: Default DATA_WIDTH is 8 bits 2016-01-28 16:02:01 +02:00
Istvan Csomortani fbb0d368bf axi_ad7616: Add support for parallel interface 2016-01-28 12:37:22 +02:00
Istvan Csomortani cd43ebd8bc axi_ad7616: The OP_MODE parameter is no longer required 2016-01-26 11:05:33 +02:00
Istvan Csomortani 2a17ce275c axi_ad7616: Control inputs are controlled through GPIO
The following control inputs are controlled through GPIO: reset_n, seq_en, hw_rngsel, chsel, crcen, burst and os.
2016-01-25 17:50:50 +02:00
Istvan Csomortani 8ae9de8fba axi_ad7616: Update core
+ Both the data width and number of SDI lines are configurable
+ SER1W line is hardware configurable, it was removed from the IP
+ Add 'Hardware mode' support for the controller
2015-12-14 16:00:56 +02:00
Istvan Csomortani d6eae81bc1 axi_ad7616: Add the control module to the core, finish up SPI integration 2015-11-13 18:14:21 +02:00
Istvan Csomortani 952a491f59 axi_ad7616: Add spi engine to the core 2015-11-12 16:12:16 +02:00
Istvan Csomortani 64d1948ea0 axi_ad7616: Initial commit 2015-11-10 13:32:56 +02:00