User Manual
3-5
V1.0
TriBoard TC3X3 TH V1.0 and TriBoard TC3X3 V1.0
2020-05
TriBoard Manual TC3X3
Hardware: TriBoard TC3X3 TH V1.0 and TriBoard TC3X3 V1.0
TriBoard Information
The LIN can be used in master and in slave mode. For the master mode there is per default a pull-up of 1K (R360)
and a capacitor of 1nF (C304) on the BUS assembled. For using the LIN in slave mode the pull-up resistor R360
must be removed and maybe the capacitor changed to a smaller value (e.g. 220pF).
The mentioned resistor and capacitor are red marked in
Figure 3-3 Components for LIN Master Mode
3.11
ADC
On this boards are 5 ADC channels prepared with a low pass filter. On pin AN5, AN11, AN12, AN32 and AN33 is
assembled a capacitor of 47nF and a serial resistor of 4,7K. The filter components are red marked in the following
figures (
).
CB409
R438
R437
R436
R312
R503
D5
0
2
C
511
C
512
D501
Q501
Q5
05
R5
0
6
R5
0
2
C5
10
R5
04
R505
D503
R520
R209
CB201
R320
R353
R352
R333
R3
34
R332
U
304
U
303
R351
R3
50
R358
R331
R330
R
338
R304
R3
03
CB308
CB307
CB306
CB305
CB304
CB303
R342
R302
U3
0
2
U3
0
1
X701
X704
X702
Q503
Q5
04
Q502
R510
R512
R511
C
515
R536
R535
R513
R
534
R538
R317
R307
R537
CB518
CB
51
6
CB
51
2
CB
302
CB
3
01
R343
R323
R533
R221
R220
R322
R321
R340
R341
R311
R301
R3
1
9
R3
1
8
R3
16
R
315
R3
09
R3
08
R306
R3
0
5
CB
40
4
CB406
R405
R4
06
U402
R407
CB
40
3
C
B
407
R409
R4
10
R415
R416
R417
R418
R
414
R420
C406
R4
1
2
Q401
Q402
U403
R
421
R422
C404
C405
CB
410
CB411
CB
41
2
R441
R442
R4
5
0
C40
1
R404
D403
C4
03
CB
413
L402
U405
R4
1
3
R443
R445
R447
R448
R449
C304
CB310
R
360
R362
R363
R364
R365
R521
U306
R4
0
8
R
208
CB202
R4
31
R433
C20
3
C204
C205
C2
0
7
C208
Q403
R440
R419
C5
1
8
CB
51
7
X703