occheung
e4ceb32134
4410: confirm that dds amplitude at net positive input
2022-01-10 16:15:10 +08:00
occheung
ca6caa8e1d
4410: leave space at the top of suservo graph
2022-01-10 16:06:56 +08:00
occheung
d9ac9d3d18
4410-4412: add DIP switch doc
...
plus minor reformatting
2022-01-10 15:20:21 +08:00
occheung
876291025b
4410: fix front panel caption
...
Inconsistent punctuation
2022-01-10 15:18:33 +08:00
occheung
282b7bf244
move drawings in front of ARTIQ examples
...
And some additional reformatting.
2022-01-07 17:25:34 +08:00
occheung
3c21ccd4a0
4410: update su-servo example
...
The example works after gateware fix in ARTIQ.
9d493028e5Closes #2 .
2022-01-07 16:54:36 +08:00
occheung
05eba6faef
4410-4412: add symbols in spec table
...
There are very limited usage/mentions of symbols on RF power specs (harmonics, attenuations, etc).
2022-01-07 16:16:08 +08:00
occheung
ae4015fbd7
2238: simplify diagram
...
Merging a transiceiver on the baseboard and another transceiver on the mezzanine into 2x transceivers.
So the EEM line does not split into odd/even transceivers, and no more jumping lines/hyper-abstract connections.
The termination switches still repsect the physical configuration, so it is not the cleanest.
Though. the connections should be easily understood.
2022-01-07 13:57:22 +08:00
occheung
39b10ecbd2
slightly enlarge FP drawings
2022-01-07 10:37:16 +08:00
occheung
1727c73e9a
5432: add front panel
2022-01-07 10:33:14 +08:00
occheung
ffa71dc40c
FP dimen -> FP drawings
2022-01-06 17:32:36 +08:00
occheung
026aa4cf1f
4410: add front panel drawings
2022-01-06 17:29:38 +08:00
occheung
02e9cce585
2118-2128: add front panel figures
...
Missing BNC-TTL FP drawings.
2022-01-06 11:46:30 +08:00
occheung
e82e798964
4410: add SU-Servo
...
ARTIQ example for SU-Servo is using API prior to artiq PR 1500.
Will need to update to the latest beta at some point.
2022-01-05 16:19:21 +08:00
occheung
ca5db31d8d
2245: remove channel-to-channel skew
...
There are mismatch among traces, some by approximately 20mm.
2022-01-04 13:48:40 +08:00
occheung
db1db9335c
5432: specify the waveform is low frequency
2022-01-04 13:21:24 +08:00
occheung
80ff743583
2238: remove capacitance & quiet output specs
2022-01-04 13:18:58 +08:00
occheung
01aba236ed
4410-4412: microwave source -> RF source
2022-01-04 13:17:48 +08:00
occheung
fc728b842d
2238: fix typo of mezzanine
2022-01-04 09:44:50 +08:00
occheung
087663d7e0
2238: add photo
2022-01-03 17:21:34 +08:00
occheung
05b7f12c2b
2238: init
2022-01-03 17:21:05 +08:00
occheung
09b07575e0
2245: clarify single EEM
2022-01-03 17:13:49 +08:00
occheung
0ca9115088
2245: remove ESD spec
...
This spec refers to the LVDS repeaters only, other ICs may have lower ESD specs.
2022-01-03 09:59:12 +08:00
occheung
dfb1d8028c
2245: fix I/O direction line on CH8-15
2021-12-31 17:40:04 +08:00
occheung
325585db97
2245: fix switch symbol position
2021-12-31 17:36:19 +08:00
occheung
12c0114189
2245: init
2021-12-31 17:34:16 +08:00
occheung
b583eef5f6
5432: add plots
2021-12-30 15:00:43 +08:00
occheung
a84ba87184
5432: add additional plots
...
https://github.com/sinara-hw/Zotino/issues/21
Step response & FEXT.
2021-12-30 14:33:54 +08:00
occheung
a231d13d7a
5432: update applications
2021-12-30 14:33:04 +08:00
occheung
f86b663e1d
4410-4412: add figures
2021-12-24 16:49:45 +08:00
occheung
337ecbd6ae
4410-4412: add more specs
2021-12-24 16:36:58 +08:00
occheung
e6674c76e4
4410-4412: add harmonic content with generic output frequencies
...
https://github.com/sinara-hw/Urukul/issues/29
Other harmonic content info may become obsolete.
2021-12-24 16:34:30 +08:00
occheung
cd8c211462
4410-4412: update applications
2021-12-24 16:33:20 +08:00
occheung
3ff0209452
2118: add photo
2021-12-23 12:56:49 +08:00
occheung
a32c43c0b8
2128 -> 2118/2128
2021-12-23 12:56:11 +08:00
occheung
534ef5c6ed
4410-4412: fix layout
2021-12-22 17:19:27 +08:00
occheung
bc4e11cdf6
4410-4412: separate RAM SYNC example
2021-12-22 17:17:03 +08:00
occheung
9251da4ce0
4410-4412/RAM: add amplitude ramp example
2021-12-22 17:16:21 +08:00
occheung
4b3f0c5612
4410-4412/RAM: replace screenshot with plot
2021-12-22 17:14:57 +08:00
occheung
1ce032605a
4410-4412/RAM: lower background frequency to 5MHz
...
It is to make the plot easier for our eyes.
2021-12-22 17:12:48 +08:00
occheung
d26fe0f5d5
4410-4412: configure_ram_mode add slack
...
When the RAM data is larger, extra slack is needed to avoid underflow.
2021-12-22 17:10:57 +08:00
occheung
9b40af6c6a
4410-4412: add graphs for phase noise/harmonic contents
2021-12-22 12:17:23 +08:00
occheung
82521ff909
4410-4412: enlarge photo
...
And prevent the photo from jumping to the next page.
2021-12-22 09:53:06 +08:00
occheung
3c633dfa27
5432: clarify op-amp label
...
In case the x32 notation (somehow) looks like 32 op-amps in series.
2021-12-09 12:42:17 +08:00
occheung
ce04f3f749
5432: fix order info
2021-12-09 12:35:39 +08:00
occheung
6beaac676d
5432: init
2021-12-09 12:33:42 +08:00
occheung
b538ef7858
4410-4412: add unit when calling set_att()
2021-12-08 12:19:31 +08:00
occheung
2127697fe6
4410-4412: update set() parameters
...
Note that the `frequency` param is mandatory in AD9912.set(), while optional in AD9910.set()
2021-12-08 12:17:27 +08:00
occheung
b9c7dcec67
4410: add amp modulation waveform
2021-12-07 16:38:56 +08:00
occheung
aa96ed4ab3
4410: fix whitespace in ram example
2021-12-07 16:35:03 +08:00
occheung