canisio
65cef793ac
Removed RMS and Fmax outputs
...
Formatted top diagrams
2026-04-29 11:30:02 -03:00
canisio
b3ba729f8b
Pulsed input LFM tested on board. Appears ok on both channelizer and bypass.
2026-04-28 17:43:45 -03:00
canisio
c7cb4e770f
Simulated with pulsed signal before testing on ZCU111
2026-04-28 16:31:04 -03:00
canisio
edef1dbed3
validation: add checkCounterSamples and verify capture up to 1024 frames on ZCU111
...
Created checkCounterSamples.m to validate sample continuity, counter wraps,
and frame index progression. Verified counter bypass, sine bypass, and
channelizer modes up to nFrames=1024 across 10 DPWs on ZCU111.
2026-04-27 18:32:31 -03:00
canisio
4216288e2a
Removed delays from bypass
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Removed visualisation from PS
DPW visualization and log outside PS (external mode)
2026-04-27 12:09:46 -03:00
canisio
ff3aa5e89f
Revert "Created valid_out for conter input test"
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This reverts commit a7e710b603
2026-04-24 17:25:45 -03:00
canisio
a7e710b603
Created valid_out for conter input test
2026-04-24 16:36:13 -03:00
canisio
c10736a5d7
AXI4-S2Software>Main>Advanced>Interconnect: Data width (bits) changed to 128
2026-04-24 12:14:14 -03:00
canisio
2b7d05b3d9
FPGA Packer: Changed to uint128, changed endianess order of packing (selectors 4,3,2,1)
2026-04-24 11:59:16 -03:00
canisio
bbf87121f0
changed to upper and lower halves after stream read. No difference (only first lane of 4x1 being read)
2026-04-23 15:26:22 -03:00
canisio
9a7a05f450
stream read read only first sample of [4 x 1] bundle
2026-04-22 16:38:16 -03:00
canisio
0df1044d13
Input test counter moved to Rx Subsystem
2026-04-22 14:37:28 -03:00
canisio
f5ec4e6b6e
sine and channelizer appear to work on board. Need to move counter to Rx to fully validate sample order
2026-04-22 12:29:13 -03:00
canisio
9a0404f1a9
4 dalay on the signals of bypass to align test counter to frame start. Appears to be working. Test on board.
2026-04-22 10:30:14 -03:00
canisio
4ad5c3c5ea
appear to be working with 4 daley after multi-frame capture. Problem is on visualization,
2026-04-21 16:19:43 -03:00
canisio
4b1b94c424
Added counter mode as input, real part = sample counter, imag part = frame counter. Reset on software trigger
2026-04-21 12:25:21 -03:00
canisio
7f369d8692
runs on the board. But capture is not in sync
2026-04-20 17:09:57 -03:00
canisio
286c464f5a
set SoCData as datatype again on the stream read inport (I dont know if this was the problem, but its working again)
2026-04-20 15:04:14 -03:00
canisio
91b02cdc79
organized register... stopped working
2026-04-20 11:53:26 -03:00
canisio
d8fe924f6e
tests before trying in the board
2026-04-20 10:49:21 -03:00
canisio
b2ce956f41
Multi-frame capture integrated into full design with trigger-controlled DPW; AXI stream (uint32 [4x1]) and DMA framing aligned; fixed FSM termination condition (no overflow); validated end-to-end (PL→DMA→PS) using counter input for multiple nFrames
2026-04-17 17:03:34 -03:00
canisio
fc50e71ab5
AXI stream updated to uint32 [4x1] format; samples-per-frame aligned to nFrames×512; PS stream read configured accordingly; single-frame (nFrames=1) validated end-to-end (PL→DMA→PS) with correct unpacking and data integrity
2026-04-17 12:22:12 -03:00
canisio
ce87190fba
If sw side of AXI4-Stream to Software block is set to fixdt(128), frames appear to be arriving correctly on PS. However, reinterpretation is failing when using option "uint32"
2026-04-17 11:33:18 -03:00
canisio
15f20619b1
MultiFrame camputre PL part integrated (no test, no PS)
2026-04-16 17:25:28 -03:00
canisio
5e5bba3ce6
Stable 16-bit Q1.15 Rx chain before AXI width upgrade
2026-04-14 09:25:01 -03:00
canisio
ccc6b9cd73
Validate 16-bit Q1.15 Rx chain (baseline, partial validation)
...
Standardized ADC/DAC and channelizer input to fixdt(1,16,15)
Rescaled channelizer output from sFix25_En23 to 16-bit complex
Verified channelizer path and spectrum behavior in full simulation
Bypass path and datatype tuning (coefficients/output) pending validation
2026-04-13 17:47:08 -03:00
canisio
d4e53a67ee
Stable single frame (512 samples) baseline before capture redesign
2026-04-09 09:27:44 -03:00
canisio
2e570cee8b
Created folder and test bench model for new capture block. Copied from current version.
2026-04-08 15:50:59 -03:00
canisio
520a37f520
CW mode integrated to design
2026-04-08 15:00:47 -03:00
canisio
cd91e3066b
added CW mode (with LFM) to the chirp block (TB, not integrated yet)
2026-04-08 12:19:03 -03:00
canisio
5a3bc8891d
cleaned up log signals (still not working)
2026-04-07 09:26:50 -03:00
canisio
84b795203a
pulse generator integrated but not working
2026-04-06 16:16:42 -03:00
canisio
ada7e324cd
Fixed register address on "update parameters"
2026-04-06 15:15:55 -03:00
canisio
05b74503dc
Fixed init callback for pulse gen testbench
2026-04-06 10:45:21 -03:00
canisio
3c6ae0cfe9
finished organization of init funcions and parameters
2026-04-04 16:05:17 -03:00
canisio
eb14676581
Oganize preload and init functions and parameters (ongoing)
2026-04-04 15:16:58 -03:00
canisio
f66c3ffd06
Changed interface model to reflect bypass
2026-03-31 17:51:26 -03:00
canisio
66ad6149e6
Added switch and led (physical)
2026-03-31 16:41:27 -03:00
canisio
a9b4ad9e17
Added bypass toggle via memory mapped register
2026-03-31 16:17:34 -03:00
canisio
0ea6881d1e
Added bypass to Rx on FPGA. Test OK
2026-03-31 15:55:46 -03:00
canisio
10644b0475
added README
2026-03-27 18:41:29 -03:00
canisio
89ecf79e61
Added comment os PS system. Info from training says the time-driven tasks are all inside the processor block, except the event driven and the initialize
2026-03-27 17:17:28 -03:00
canisio
13263f4f33
Removed one of the channels and respective beamforming on Tx and Rx. Simulation ok. Kept the read registers of the angles as placeholders for future use.
2026-03-27 16:51:41 -03:00
canisio
584db6233c
- Added utilities for frequency planning
...
- Changed freq plane to: Fs 4096, int/dec 8X, Mixers 768
2026-03-27 12:50:10 -03:00
canisio
d5bbdfb435
Changed NCO on AD/DA to 0Hz. Changed language for HDL IP to Verilog. Cleaned up for new soc_prj generation
2026-03-25 18:23:42 -03:00
canisio
c86497656b
Changed fs to 1024MSPS and added double-sided spectrum visualization. FFT Shifit with two selectors and one concatenate
2026-03-24 18:10:26 -03:00
canisio
ac2e7bcece
Initial
2026-03-24 12:44:45 -03:00
