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update 20180530 1200

This commit is contained in:
acereca 2018-05-30 11:59:50 +02:00
parent ea681cf5ff
commit aac77f1a61
10 changed files with 9050 additions and 925 deletions
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25
README.md
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@ -10,27 +10,34 @@
- I2C
- v2
- [x] Umbau
- [x] union based data structures (removes the need for magic numbers
- [ ] save types inside `pi2cproto.h`
- [x] **packed** union based data structures (removes the need for magic numbers
- [ ] safe types inside `pi2cproto.h`
- [ ] old
- [x] ballast
- [x] reused
- remaining compatability to v1
- [ ] new
- [ ] UUID readout
- [ ] r/w-ablility for both 1.8V potentiometers
- [x] UUID readout
- [x] r/w-ablility for both 1.8V potentiometers
- [x] raw memory mapping
- [ ] why is `mon48v = 0x11`?
- [ ] why are `digipoti` and `anapoti` only readable from `0x02` and 0x04` not partial?
- [x] why is `mon48v = 0x11`?
- missing `__attribute__((packed))` declarations
- [x] why are `digipoti` and `anapoti` only readable from `0x02` and 0x04` not partial?
- same as above
- Calibration
- [x] characterize adcbehaviour
- [ ] plot resulting fitted incline of $\Delta $V vs. num. of readcycles
- [x] plot resulting fitted incline of $\Delta $V vs. num. of readcycles
- [ ] write reasoning for using a given `sampleTicks` value
- smallest gain error
- smallest offset
- hightst samplerate
- [x] polynomials
- [ ] polynomials rw-able
- [x] polynomials rw-able
- [x] 10I calc
- ADC vs. Keithley
- [ ] 48V
- redo after selection of `sampleTicks` value
- [ ] 10V
- [x] 1.8V
- ADC vs. EL
@ -40,7 +47,9 @@
- Temp
- [ ] accuracy
- [ ] position in system
- inside chip -> on underside of board, between frame and board
- [ ] relevancy
- peace of mind if readout correct and not too high (no experience)
- 1.8V Regulation
- [ ] compare regulation concepts

1421
data/m02_adccalib_48/adccalib_48.eps
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File diff suppressed because it is too large Load Diff

3860
data/m02_adccalib_48/adccalib_48_1.eps Normal file
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File diff suppressed because it is too large Load Diff

18
data/m02_adccalib_48/processing_adccalib_48.py
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@ -1,9 +1,10 @@
#! /usr/bin/python3
import scipy.optimize as opt
import scipy.optimize as opt
import numpy as np
import pandas as pd
import matplotlib.pyplot as plt
import VisTools.plotting as vt
plt.ioff()
plt.style.use('bmh')
@ -14,14 +15,14 @@ data['Dv'] = data['v_pit48/v'] - data['v_keith/v']
print(data)
axarr[0].errorbar(
data['v_keith/v'],
data['v_set/v'],
data['v_pit48/v'],
yerr=data['dv_pit48/v'],
label="V$_{MONITOR\_48V}$",
fmt='.'
)
axarr[0].errorbar(
data['v_keith/v'],
data['v_set/v'],
data['v_ps/v'],
yerr=data['dv_ps/v'],
label="V$_{PS}$",
@ -29,7 +30,7 @@ axarr[0].errorbar(
)
axarr[1].errorbar(
data['v_keith/v'],
data['v_set/v'],
data['Dv'],
yerr=data['dv_pit48/v'],
label=" absolute Error of ADC",
@ -41,7 +42,7 @@ linfnc = lambda x,m,c: x*m+c
pfinal, pcov = opt.curve_fit(
linfnc,
data['v_keith/v'],
data['v_set/v'],
data['Dv'],
p0=(.1,2.6),
sigma=[.5 for e in range(data['Dv'].size)]
@ -50,10 +51,13 @@ pfinal, pcov = opt.curve_fit(
print( pfinal )
axarr[1].plot(
data['v_keith/v'],
data['v_set/v'],
data['v_keith/v']*pfinal[0]+pfinal[1]
)
plt.xlabel('V$_{Keith}$/k$\Omega$')
vt.annotate_val(plt, pfinal[0], np.sqrt(pcov[0][0]), name="V48[2]", data_pos=(44, 3))
plt.xlabel('V$_{set}$/V')
axarr[0].set_ylabel('V$_{IN}$/V')
axarr[0].set_title("PowerIt ADC Calibration: 48V Input")
axarr[1].set_ylabel('$\Delta$V$_{IN}$ / V')

169
data/m04_cycledepends/cycledepends_20180529.csv Normal file
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@ -0,0 +1,169 @@
time/s,v_ps/v,dv_ps/v,v_pit48/v,dv_pit48/v,v_keith/v,v_set/v,cycles
14.897,43.034,0.011,38.931,0.243,43.112,43.000,000
18.963,43.038,0.008,42.409,0.084,43.112,43.000,001
23.282,43.032,0.005,42.156,0.074,43.113,43.000,002
28.781,43.032,0.009,41.976,0.067,43.114,43.000,003
32.817,43.039,0.006,41.805,0.062,43.113,43.000,004
36.864,43.034,0.005,41.734,0.069,43.112,43.000,005
40.986,43.039,0.006,41.747,0.048,43.112,43.000,006
45.283,43.037,0.008,41.769,0.128,43.113,43.000,007
60.684,43.509,0.007,39.502,0.245,43.590,43.500,000
64.738,43.511,0.007,42.796,0.255,43.590,43.500,001
68.810,43.518,0.007,42.478,0.202,43.588,43.500,002
72.857,43.513,0.007,42.396,0.130,43.589,43.500,003
77.183,43.513,0.003,42.310,0.138,43.589,43.500,004
81.795,43.516,0.008,42.208,0.063,43.589,43.500,005
87.295,43.516,0.013,42.211,0.063,43.590,43.500,006
91.484,43.515,0.006,42.230,0.133,43.590,43.500,007
105.784,43.998,0.009,39.731,0.308,44.075,44.000,000
109.826,44.002,0.009,43.176,0.153,44.074,44.000,001
113.874,43.999,0.006,42.917,0.218,44.075,44.000,002
118.008,44.000,0.011,42.845,0.080,44.075,44.000,003
122.284,43.997,0.010,42.741,0.125,44.074,44.000,004
126.319,43.998,0.006,42.517,0.236,44.075,44.000,005
130.399,43.999,0.006,42.680,0.196,44.075,44.000,006
134.446,43.998,0.009,42.718,0.207,44.075,44.000,007
148.686,44.491,0.008,40.495,0.476,44.569,44.500,000
152.731,44.494,0.007,43.695,0.485,44.569,44.500,001
156.793,44.493,0.006,43.455,0.250,44.569,44.500,002
160.843,44.493,0.007,43.444,0.192,44.570,44.500,003
165.187,44.495,0.006,43.110,0.275,44.570,44.500,004
169.798,44.493,0.003,43.226,0.047,44.569,44.500,005
173.987,44.493,0.005,43.005,0.278,44.571,44.500,006
178.022,44.495,0.006,43.218,0.085,44.571,44.500,007
193.308,44.996,0.006,41.094,0.623,45.075,45.000,000
197.362,44.999,0.007,44.219,0.321,45.074,45.000,001
201.487,44.994,0.005,44.147,0.426,45.074,45.000,002
205.545,44.997,0.010,43.712,0.405,45.076,45.000,003
209.600,44.998,0.011,43.618,0.223,45.074,45.000,004
213.799,45.005,0.006,43.659,0.087,45.075,45.000,005
217.988,44.996,0.003,43.667,0.055,45.076,45.000,006
222.389,45.002,0.004,43.789,0.111,45.074,45.000,007
236.689,45.484,0.004,41.129,0.365,45.569,45.500,000
240.730,45.487,0.005,44.854,0.269,45.569,45.500,001
244.785,45.491,0.010,44.418,0.278,45.570,45.500,002
248.840,45.490,0.006,44.443,0.254,45.569,45.500,003
253.188,45.486,0.006,44.103,0.292,45.570,45.500,004
257.242,45.492,0.010,44.114,0.047,45.568,45.500,005
261.286,45.489,0.010,44.227,0.307,45.570,45.500,006
266.533,45.493,0.008,44.109,0.180,45.569,45.500,007
280.690,45.997,0.009,41.747,0.131,46.076,46.000,000
285.301,45.999,0.005,45.251,0.099,46.077,46.000,001
289.490,45.998,0.008,45.027,0.082,46.079,46.000,002
293.536,46.001,0.006,44.796,0.066,46.078,46.000,003
297.582,45.997,0.008,44.696,0.092,46.078,46.000,004
302.831,45.993,0.007,44.650,0.063,46.077,46.000,005
307.301,45.994,0.006,44.611,0.082,46.079,46.000,006
312.802,45.997,0.008,44.672,0.127,46.077,46.000,007
328.073,46.508,0.010,42.175,0.077,46.587,46.500,000
332.392,46.507,0.006,45.764,0.081,46.587,46.500,001
336.456,46.503,0.008,45.516,0.049,46.588,46.500,002
340.504,46.507,0.016,45.301,0.060,46.588,46.500,003
344.552,46.505,0.006,45.171,0.042,46.587,46.500,004
348.892,46.508,0.009,45.165,0.099,46.587,46.500,005
352.934,46.514,0.004,45.066,0.074,46.588,46.500,006
356.982,46.504,0.004,45.130,0.172,46.587,46.500,007
371.042,46.990,0.008,42.754,0.061,47.074,47.000,000
375.294,46.993,0.006,46.258,0.038,47.076,47.000,001
379.328,47.001,0.006,46.021,0.045,47.075,47.000,002
383.376,46.994,0.006,45.750,0.056,47.075,47.000,003
389.838,46.995,0.003,45.607,0.095,47.077,47.000,004
393.993,46.995,0.006,45.618,0.078,47.076,47.000,005
398.072,46.996,0.003,45.607,0.186,47.076,47.000,006
403.325,46.997,0.005,45.560,0.108,47.076,47.000,007
418.587,47.479,0.005,43.204,0.072,47.564,47.500,000
422.806,47.479,0.010,46.738,0.066,47.564,47.500,001
426.994,47.480,0.005,46.470,0.071,47.565,47.500,002
431.047,47.482,0.005,46.283,0.030,47.564,47.500,003
435.094,47.478,0.009,46.128,0.089,47.564,47.500,004
441.557,47.477,0.006,46.123,0.108,47.564,47.500,005
445.695,47.475,0.008,46.150,0.197,47.565,47.500,006
451.196,47.472,0.009,46.156,0.137,47.564,47.500,007
465.496,47.996,0.007,43.717,0.046,48.079,48.000,000
469.534,47.995,0.009,47.221,0.050,48.081,48.000,001
473.582,47.997,0.006,47.011,0.034,48.081,48.000,002
477.807,47.996,0.008,46.790,0.042,48.079,48.000,003
481.997,47.996,0.004,46.661,0.091,48.079,48.000,004
486.045,47.996,0.006,46.517,0.094,48.079,48.000,005
490.149,47.995,0.004,46.520,0.182,48.080,48.000,006
494.307,47.994,0.005,46.534,0.118,48.080,48.000,007
510.809,48.492,0.007,44.142,0.056,48.575,48.500,000
514.998,48.491,0.005,47.714,0.059,48.574,48.500,001
519.063,48.493,0.007,47.480,0.031,48.575,48.500,002
524.309,48.489,0.008,47.207,0.071,48.574,48.500,003
530.804,48.487,0.006,47.022,0.087,48.573,48.500,004
536.100,48.489,0.010,47.099,0.132,48.575,48.500,005
540.298,48.491,0.007,46.994,0.148,48.575,48.500,006
544.338,48.490,0.007,47.058,0.058,48.575,48.500,007
558.399,48.969,0.005,44.597,0.033,49.059,49.000,000
562.447,48.973,0.004,48.175,0.042,49.060,49.000,001
566.699,48.974,0.004,47.943,0.029,49.061,49.000,002
570.749,48.974,0.006,47.684,0.076,49.060,49.000,003
574.796,48.972,0.007,47.599,0.102,49.060,49.000,004
578.934,48.973,0.007,47.585,0.126,49.060,49.000,005
583.199,48.968,0.007,47.516,0.180,49.060,49.000,006
587.242,48.977,0.009,47.557,0.111,49.059,49.000,007
601.304,49.489,0.007,45.132,0.088,49.577,49.500,000
607.782,49.490,0.007,48.710,0.023,49.577,49.500,001
611.829,49.486,0.007,48.434,0.027,49.577,49.500,002
616.200,49.490,0.007,48.228,0.062,49.578,49.500,003
620.245,49.485,0.005,48.054,0.154,49.578,49.500,004
624.290,49.487,0.004,48.032,0.129,49.577,49.500,005
628.338,49.490,0.005,48.034,0.097,49.577,49.500,006
632.701,49.489,0.007,48.139,0.108,49.578,49.500,007
647.001,49.986,0.012,45.576,0.034,50.073,50.000,000
651.037,49.982,0.008,49.193,0.040,50.071,50.000,001
656.326,49.984,0.005,48.942,0.044,50.073,50.000,002
660.379,49.984,0.007,48.592,0.116,50.071,50.000,003
664.814,49.979,0.007,48.468,0.129,50.072,50.000,004
669.002,49.983,0.005,48.492,0.079,50.072,50.000,005
673.049,49.978,0.008,48.479,0.153,50.072,50.000,006
677.096,49.984,0.008,48.528,0.135,50.072,50.000,007
691.159,50.472,0.009,46.087,0.036,50.564,50.500,000
697.814,50.474,0.005,49.692,0.022,50.563,50.500,001
702.004,50.475,0.009,49.386,0.033,50.562,50.500,002
706.057,50.475,0.003,49.119,0.071,50.563,50.500,003
710.098,50.468,0.010,49.017,0.094,50.562,50.500,004
714.315,50.473,0.008,48.898,0.161,50.561,50.500,005
718.505,50.472,0.008,48.950,0.114,50.563,50.500,006
722.904,50.473,0.006,49.022,0.176,50.562,50.500,007
737.204,50.962,0.007,46.528,0.053,51.050,51.000,000
741.262,50.963,0.008,50.159,0.026,51.050,51.000,001
745.350,50.965,0.007,49.866,0.027,51.050,51.000,002
749.404,50.959,0.007,49.670,0.158,51.050,51.000,003
754.805,50.955,0.006,49.475,0.070,51.050,51.000,004
759.205,50.959,0.007,49.483,0.047,51.050,51.000,005
763.257,50.966,0.003,49.403,0.109,51.050,51.000,006
768.520,50.965,0.004,49.494,0.071,51.051,51.000,007
782.582,51.471,0.004,47.014,0.045,51.563,51.500,000
787.828,51.475,0.005,50.691,0.037,51.563,51.500,001
793.307,51.471,0.007,50.388,0.030,51.564,51.500,002
797.707,51.473,0.004,50.007,0.096,51.563,51.500,003
801.762,51.471,0.005,50.120,0.125,51.563,51.500,004
805.807,51.475,0.006,49.985,0.086,51.563,51.500,005
812.270,51.473,0.007,49.938,0.068,51.563,51.500,006
816.407,51.471,0.008,49.993,0.120,51.563,51.500,007
833.148,51.948,0.008,47.474,0.042,52.040,52.000,000
838.426,51.949,0.008,51.127,0.033,52.040,52.000,001
842.474,51.952,0.006,50.835,0.049,52.040,52.000,002
846.536,51.950,0.008,50.633,0.113,52.040,52.000,003
850.584,51.950,0.006,50.357,0.152,52.040,52.000,004
854.909,51.948,0.011,50.429,0.142,52.041,52.000,005
860.408,51.946,0.008,50.401,0.075,52.040,52.000,006
864.454,51.948,0.005,50.501,0.117,52.039,52.000,007
878.516,52.436,0.006,47.946,0.037,52.525,52.500,000
882.564,52.435,0.005,51.615,0.029,52.526,52.500,001
886.810,52.436,0.004,51.317,0.051,52.526,52.500,002
890.865,52.432,0.005,51.077,0.116,52.525,52.500,003
894.912,52.427,0.005,50.901,0.061,52.527,52.500,004
898.997,52.432,0.007,50.879,0.095,52.526,52.500,005
903.310,52.436,0.006,50.876,0.053,52.526,52.500,006
907.358,52.437,0.009,50.964,0.087,52.527,52.500,007
921.419,52.961,0.007,48.451,0.038,53.061,53.000,000
925.515,52.973,0.007,52.150,0.037,53.061,53.000,001
929.711,52.965,0.007,51.792,0.026,53.059,53.000,002
933.754,52.963,0.008,51.519,0.100,53.061,53.000,003
937.836,52.962,0.011,51.450,0.082,53.060,53.000,004
941.928,52.967,0.008,51.439,0.114,53.058,53.000,005
948.411,52.961,0.007,51.408,0.140,53.060,53.000,006
952.811,52.968,0.007,51.378,0.088,53.060,53.000,007
1 time/s v_ps/v dv_ps/v v_pit48/v dv_pit48/v v_keith/v v_set/v cycles
2 14.897 43.034 0.011 38.931 0.243 43.112 43.000 000
3 18.963 43.038 0.008 42.409 0.084 43.112 43.000 001
4 23.282 43.032 0.005 42.156 0.074 43.113 43.000 002
5 28.781 43.032 0.009 41.976 0.067 43.114 43.000 003
6 32.817 43.039 0.006 41.805 0.062 43.113 43.000 004
7 36.864 43.034 0.005 41.734 0.069 43.112 43.000 005
8 40.986 43.039 0.006 41.747 0.048 43.112 43.000 006
9 45.283 43.037 0.008 41.769 0.128 43.113 43.000 007
10 60.684 43.509 0.007 39.502 0.245 43.590 43.500 000
11 64.738 43.511 0.007 42.796 0.255 43.590 43.500 001
12 68.810 43.518 0.007 42.478 0.202 43.588 43.500 002
13 72.857 43.513 0.007 42.396 0.130 43.589 43.500 003
14 77.183 43.513 0.003 42.310 0.138 43.589 43.500 004
15 81.795 43.516 0.008 42.208 0.063 43.589 43.500 005
16 87.295 43.516 0.013 42.211 0.063 43.590 43.500 006
17 91.484 43.515 0.006 42.230 0.133 43.590 43.500 007
18 105.784 43.998 0.009 39.731 0.308 44.075 44.000 000
19 109.826 44.002 0.009 43.176 0.153 44.074 44.000 001
20 113.874 43.999 0.006 42.917 0.218 44.075 44.000 002
21 118.008 44.000 0.011 42.845 0.080 44.075 44.000 003
22 122.284 43.997 0.010 42.741 0.125 44.074 44.000 004
23 126.319 43.998 0.006 42.517 0.236 44.075 44.000 005
24 130.399 43.999 0.006 42.680 0.196 44.075 44.000 006
25 134.446 43.998 0.009 42.718 0.207 44.075 44.000 007
26 148.686 44.491 0.008 40.495 0.476 44.569 44.500 000
27 152.731 44.494 0.007 43.695 0.485 44.569 44.500 001
28 156.793 44.493 0.006 43.455 0.250 44.569 44.500 002
29 160.843 44.493 0.007 43.444 0.192 44.570 44.500 003
30 165.187 44.495 0.006 43.110 0.275 44.570 44.500 004
31 169.798 44.493 0.003 43.226 0.047 44.569 44.500 005
32 173.987 44.493 0.005 43.005 0.278 44.571 44.500 006
33 178.022 44.495 0.006 43.218 0.085 44.571 44.500 007
34 193.308 44.996 0.006 41.094 0.623 45.075 45.000 000
35 197.362 44.999 0.007 44.219 0.321 45.074 45.000 001
36 201.487 44.994 0.005 44.147 0.426 45.074 45.000 002
37 205.545 44.997 0.010 43.712 0.405 45.076 45.000 003
38 209.600 44.998 0.011 43.618 0.223 45.074 45.000 004
39 213.799 45.005 0.006 43.659 0.087 45.075 45.000 005
40 217.988 44.996 0.003 43.667 0.055 45.076 45.000 006
41 222.389 45.002 0.004 43.789 0.111 45.074 45.000 007
42 236.689 45.484 0.004 41.129 0.365 45.569 45.500 000
43 240.730 45.487 0.005 44.854 0.269 45.569 45.500 001
44 244.785 45.491 0.010 44.418 0.278 45.570 45.500 002
45 248.840 45.490 0.006 44.443 0.254 45.569 45.500 003
46 253.188 45.486 0.006 44.103 0.292 45.570 45.500 004
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50 280.690 45.997 0.009 41.747 0.131 46.076 46.000 000
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53 293.536 46.001 0.006 44.796 0.066 46.078 46.000 003
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57 312.802 45.997 0.008 44.672 0.127 46.077 46.000 007
58 328.073 46.508 0.010 42.175 0.077 46.587 46.500 000
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65 356.982 46.504 0.004 45.130 0.172 46.587 46.500 007
66 371.042 46.990 0.008 42.754 0.061 47.074 47.000 000
67 375.294 46.993 0.006 46.258 0.038 47.076 47.000 001
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69 383.376 46.994 0.006 45.750 0.056 47.075 47.000 003
70 389.838 46.995 0.003 45.607 0.095 47.077 47.000 004
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72 398.072 46.996 0.003 45.607 0.186 47.076 47.000 006
73 403.325 46.997 0.005 45.560 0.108 47.076 47.000 007
74 418.587 47.479 0.005 43.204 0.072 47.564 47.500 000
75 422.806 47.479 0.010 46.738 0.066 47.564 47.500 001
76 426.994 47.480 0.005 46.470 0.071 47.565 47.500 002
77 431.047 47.482 0.005 46.283 0.030 47.564 47.500 003
78 435.094 47.478 0.009 46.128 0.089 47.564 47.500 004
79 441.557 47.477 0.006 46.123 0.108 47.564 47.500 005
80 445.695 47.475 0.008 46.150 0.197 47.565 47.500 006
81 451.196 47.472 0.009 46.156 0.137 47.564 47.500 007
82 465.496 47.996 0.007 43.717 0.046 48.079 48.000 000
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84 473.582 47.997 0.006 47.011 0.034 48.081 48.000 002
85 477.807 47.996 0.008 46.790 0.042 48.079 48.000 003
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89 494.307 47.994 0.005 46.534 0.118 48.080 48.000 007
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93 524.309 48.489 0.008 47.207 0.071 48.574 48.500 003
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100 566.699 48.974 0.004 47.943 0.029 49.061 49.000 002
101 570.749 48.974 0.006 47.684 0.076 49.060 49.000 003
102 574.796 48.972 0.007 47.599 0.102 49.060 49.000 004
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104 583.199 48.968 0.007 47.516 0.180 49.060 49.000 006
105 587.242 48.977 0.009 47.557 0.111 49.059 49.000 007
106 601.304 49.489 0.007 45.132 0.088 49.577 49.500 000
107 607.782 49.490 0.007 48.710 0.023 49.577 49.500 001
108 611.829 49.486 0.007 48.434 0.027 49.577 49.500 002
109 616.200 49.490 0.007 48.228 0.062 49.578 49.500 003
110 620.245 49.485 0.005 48.054 0.154 49.578 49.500 004
111 624.290 49.487 0.004 48.032 0.129 49.577 49.500 005
112 628.338 49.490 0.005 48.034 0.097 49.577 49.500 006
113 632.701 49.489 0.007 48.139 0.108 49.578 49.500 007
114 647.001 49.986 0.012 45.576 0.034 50.073 50.000 000
115 651.037 49.982 0.008 49.193 0.040 50.071 50.000 001
116 656.326 49.984 0.005 48.942 0.044 50.073 50.000 002
117 660.379 49.984 0.007 48.592 0.116 50.071 50.000 003
118 664.814 49.979 0.007 48.468 0.129 50.072 50.000 004
119 669.002 49.983 0.005 48.492 0.079 50.072 50.000 005
120 673.049 49.978 0.008 48.479 0.153 50.072 50.000 006
121 677.096 49.984 0.008 48.528 0.135 50.072 50.000 007
122 691.159 50.472 0.009 46.087 0.036 50.564 50.500 000
123 697.814 50.474 0.005 49.692 0.022 50.563 50.500 001
124 702.004 50.475 0.009 49.386 0.033 50.562 50.500 002
125 706.057 50.475 0.003 49.119 0.071 50.563 50.500 003
126 710.098 50.468 0.010 49.017 0.094 50.562 50.500 004
127 714.315 50.473 0.008 48.898 0.161 50.561 50.500 005
128 718.505 50.472 0.008 48.950 0.114 50.563 50.500 006
129 722.904 50.473 0.006 49.022 0.176 50.562 50.500 007
130 737.204 50.962 0.007 46.528 0.053 51.050 51.000 000
131 741.262 50.963 0.008 50.159 0.026 51.050 51.000 001
132 745.350 50.965 0.007 49.866 0.027 51.050 51.000 002
133 749.404 50.959 0.007 49.670 0.158 51.050 51.000 003
134 754.805 50.955 0.006 49.475 0.070 51.050 51.000 004
135 759.205 50.959 0.007 49.483 0.047 51.050 51.000 005
136 763.257 50.966 0.003 49.403 0.109 51.050 51.000 006
137 768.520 50.965 0.004 49.494 0.071 51.051 51.000 007
138 782.582 51.471 0.004 47.014 0.045 51.563 51.500 000
139 787.828 51.475 0.005 50.691 0.037 51.563 51.500 001
140 793.307 51.471 0.007 50.388 0.030 51.564 51.500 002
141 797.707 51.473 0.004 50.007 0.096 51.563 51.500 003
142 801.762 51.471 0.005 50.120 0.125 51.563 51.500 004
143 805.807 51.475 0.006 49.985 0.086 51.563 51.500 005
144 812.270 51.473 0.007 49.938 0.068 51.563 51.500 006
145 816.407 51.471 0.008 49.993 0.120 51.563 51.500 007
146 833.148 51.948 0.008 47.474 0.042 52.040 52.000 000
147 838.426 51.949 0.008 51.127 0.033 52.040 52.000 001
148 842.474 51.952 0.006 50.835 0.049 52.040 52.000 002
149 846.536 51.950 0.008 50.633 0.113 52.040 52.000 003
150 850.584 51.950 0.006 50.357 0.152 52.040 52.000 004
151 854.909 51.948 0.011 50.429 0.142 52.041 52.000 005
152 860.408 51.946 0.008 50.401 0.075 52.040 52.000 006
153 864.454 51.948 0.005 50.501 0.117 52.039 52.000 007
154 878.516 52.436 0.006 47.946 0.037 52.525 52.500 000
155 882.564 52.435 0.005 51.615 0.029 52.526 52.500 001
156 886.810 52.436 0.004 51.317 0.051 52.526 52.500 002
157 890.865 52.432 0.005 51.077 0.116 52.525 52.500 003
158 894.912 52.427 0.005 50.901 0.061 52.527 52.500 004
159 898.997 52.432 0.007 50.879 0.095 52.526 52.500 005
160 903.310 52.436 0.006 50.876 0.053 52.526 52.500 006
161 907.358 52.437 0.009 50.964 0.087 52.527 52.500 007
162 921.419 52.961 0.007 48.451 0.038 53.061 53.000 000
163 925.515 52.973 0.007 52.150 0.037 53.061 53.000 001
164 929.711 52.965 0.007 51.792 0.026 53.059 53.000 002
165 933.754 52.963 0.008 51.519 0.100 53.061 53.000 003
166 937.836 52.962 0.011 51.450 0.082 53.060 53.000 004
167 941.928 52.967 0.008 51.439 0.114 53.058 53.000 005
168 948.411 52.961 0.007 51.408 0.140 53.060 53.000 006
169 952.811 52.968 0.007 51.378 0.088 53.060 53.000 007

4333
data/m04_cycledepends/cycledepends_20180529.eps Normal file
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data/m04_cycledepends/processing_cycledepends.py Normal file
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#! /Usr/bin/python3
import scipy.optimize as opt
import numpy as np
import pandas as pd
import matplotlib.pyplot as plt
import VisTools.plotting as vt
plt.ioff()
plt.style.use('bmh')
fig, axarr = plt.subplots(2,1,figsize=(11.88, 8.4))
data = pd.read_csv("./" + __file__[:-3].split("_")[1] + ".csv")
fits = np.array([])
errs = np.array([])
colors = np.array([])
data['Dv'] = data['v_pit48/v'] - data['v_set/v']
data['Dvk'] = data['v_keith/v'] - data['v_set/v']
print(data)
# fit to abs dist
linfnc = lambda x,m,c: x*m+c
p = axarr[0].errorbar(
data[data.cycles == 0]['v_set/v'],
data[data.cycles == 0]['Dvk'],
label="relative Error of ADC, keith",
fmt='.'
)
pfinal, pcov = opt.curve_fit(
linfnc,
data[data.cycles == 0]['v_set/v'],
data[data.cycles == 0]['Dvk'],
p0=(.1,2.6),
sigma=[.5 for e in range(data[data.cycles == 0]['Dv'].size)]
)
axarr[0].plot(
data[data.cycles == 0]['v_set/v'],
data[data.cycles == 0]['v_set/v']*pfinal[0]+pfinal[1],
label="fitted, keith",
color = p[0].get_color()
)
for i in range(8):
p = axarr[0].errorbar(
data[data.cycles == i]['v_set/v'],
data[data.cycles == i]['Dv'],
yerr=data[data.cycles == i]['dv_pit48/v'],
label="relative Error of ADC, scaler: "+str(i),
fmt='.'
)
pfinal, pcov = opt.curve_fit(
linfnc,
data[data.cycles == i]['v_set/v'],
data[data.cycles == i]['Dv'],
p0=(.1,2.6),
sigma=[.5 for e in range(data[data.cycles == i]['Dv'].size)]
)
axarr[0].plot(
data[data.cycles == i]['v_set/v'],
data[data.cycles == i]['v_set/v']*pfinal[0]+pfinal[1],
label="fitted, scaler: "+str(i),
color = p[0].get_color()
)
fits = np.append(fits, pfinal[0])
errs = np.append(errs, np.sqrt(pcov[0][0]))
colors = np.append(colors, p[0].get_color() )
#vt.annotate_val(plt, pfinal[0], np.sqrt(pcov[0][0]), name="V48[2]", data_pos=(44, 3))
print(fits)
for i in range(8):
axarr[1].errorbar(
i,
fits[i],
yerr = errs[i],
fmt='.',
c = colors[i]
)
axarr[0].set_xlabel('V$_{set}$/V')
axarr[0].set_title("PowerIt ADC Calibration: dependency on measurement cycles")
axarr[0].set_ylabel('$\Delta$V$_{IN}$ / V')
axarr[1].set_xlabel('sampleTicks scaler')
axarr[1].set_ylabel('$\Delta(\Delta$V$_{IN})$')
plt.tight_layout()
plt.savefig("./" + __file__[:-3].split("_")[1] + ".eps", format='eps', dpi=1000)

5
parts/intro.tex
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@ -2,4 +2,9 @@
\chapter{Intro}
\section{The Hardware}
The hardware used in this thesis is a PowerIt board, developed in the electronic visions group. It functions as power supply inside of the Waferscale System\footnote{
%TODO
}. In which it iis providing the HICANN Chips with ~1.8V and the FPGAs with 9.6V.
<containing intro to system and board>

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51
tabs/registerbuffer.tex
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@ -4,28 +4,37 @@
\begin{tabular}{l|l<{\ttfamily} l l l}
\bfseries{addr} & \bfseries{name} & \bfseries{type} & \bfseries{size} & \bfseries{perm} \\
\hline
0x00 & onmask & byte & 1 & rw\\
0x01 & offmask & byte & 1 & rw\\
0x02 & anapot & 9bit & 2 & rw\\
0x04 & digipot & 9bit & 2 & rw\\
0x00 & onmask & byte & 1 & rw\\
0x01 & offmask & byte & 1 & rw\\
0x02 & anapot & 9bit & 2 & rw\\
0x04 & digipot & 9bit & 2 & rw\\
\hline
0x06 & TEMP\_SENSOR & float & 4 & r\\
0x0a & EXT\_AIN & float & 4 & r\\
0x0e & MONITOR\_48V & float & 4 & r\\
0x12 & MONITOR\_48I & float & 4 & r\\
0x16 & MONITOR\_8VBUS & float & 4 & r\\
0x1a & MONITOR\_8IBUS & float & 4 & r\\
0x1e & MONITOR\_8V\_0 & float & 4 & r\\
0x22 & MONITOR\_8V\_1 & float & 4 & r\\
0x26 & MONITOR\_8V\_2 & float & 4 & r\\
0x2a & MONITOR\_8V\_3 & float & 4 & r\\
0x2e & VDD\_1V8\_ANA & float & 4 & r\\
0x32 & VDD\_1V8\_IOUT\_ANA & float & 4 & r\\
0x36 & VDD\_1V8\_DIGI & float & 4 & r\\
0x3a & VDD\_1V8\_IOUT\_DIGI & float & 4 & r\\
0x06 & polyFit.V48 & float arr & 12 & rw\\
0x12 & polyFit.I48 & float arr & 12 & rw\\
0x1e & polyFit.V8 & float arr & 12 & rw\\
0x2a & polyFit.V18 & float arr & 12 & rw\\
0x36 & polyFit.I18 & float arr & 12 & rw\\
\hline
0x3e & CommitHash & float & 4 & s\\
0x42 & CommitDirtyFlag & byte & 1 & s\\
0x43 & STM32UUID & 96bit & 12 & s\\
0x42 & sampleTicks & byte & 1 & rw\\
\hline
0x43 & TEMP\_SENSOR & float & 4 & r\\
0x47 & EXT\_AIN & float & 4 & r\\
0x4b & MONITOR\_48V & float & 4 & r\\
0x4f & MONITOR\_48I & float & 4 & r\\
0x53 & MONITOR\_8VBUS & float & 4 & r\\
0x57 & MONITOR\_8IBUS & float & 4 & r\\
0x5b & MONITOR\_8V\_0 & float & 4 & r\\
0x5f & MONITOR\_8V\_1 & float & 4 & r\\
0x63 & MONITOR\_8V\_2 & float & 4 & r\\
0x67 & MONITOR\_8V\_3 & float & 4 & r\\
0x6b & VDD\_1V8\_ANA & float & 4 & r\\
0x6f & VDD\_1V8\_IOUT\_ANA & float & 4 & r\\
0x73 & VDD\_1V8\_DIGI & float & 4 & r\\
0x77 & VDD\_1V8\_IOUT\_DIGI & float & 4 & r\\
\hline
0x7b & CommitHash & float & 4 & s\\
0x7f & CommitDirtyFlag & byte & 1 & s\\
0x80 & STM32UUID & 96bit & 12 & s\\
\end{tabular}
\caption{memory mapping of the packed struct moved over i2c}
\end{figure}