Texas Instruments ADC-PHI-PRU-EVM, User Manual

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1
2
3
J9
TSW-103-07-G-S
VIN_3V3
VIN_3V3
GND
100k
R13
100k
R14
1A
2
2A
4
3A
6
4A
9
5A
11
6A
13
7A
15
8A
18
9A
21
10A
23
11A
25
12A
27
GND
8
GND
19
NC
3
NC
5
NC
7
NC
10
NC
12
NC
14
NC
16
NC
20
NC
22
NC
24
NC
26
S
1
VCC
17
1B1
54
1B2
53
2B1
52
2B2
51
3B1
50
3B2
48
4B1
47
4B2
46
5B1
45
5B2
44
6B1
43
6B2
42
7B1
41
7B2
40
8B1
39
8B2
37
9B1
36
9B2
35
10B1
34
10B2
33
11B1
32
11B2
31
12B1
30
12B2
29
GND
38
GND
49
NC
28
NC
55
NC
56
SN74CBTLV16292VR
U2
1A
2
2A
4
3A
6
4A
9
5A
11
6A
13
7A
15
8A
18
9A
21
10A
23
11A
25
12A
27
GND
8
GND
19
NC
3
NC
5
NC
7
NC
10
NC
12
NC
14
NC
16
NC
20
NC
22
NC
24
NC
26
S
1
VCC
17
1B1
54
1B2
53
2B1
52
2B2
51
3B1
50
3B2
48
4B1
47
4B2
46
5B1
45
5B2
44
6B1
43
6B2
42
7B1
41
7B2
40
8B1
39
8B2
37
9B1
36
9B2
35
10B1
34
10B2
33
11B1
32
11B2
31
12B1
30
12B2
29
GND
38
GND
49
NC
28
NC
55
NC
56
SN74CBTLV16292VR
U3
VIN_3V3
PRG0_PRU0_GPIO0
PRG0_PRU0_GPIO4
PRG0_PRU0_GPIO19
PRG0_PRU0_GPIO15
PRG0_PRU0_GPIO16
PRG0_PRU1_GPIO17
MODE_SEL
MODE_SEL MODE_SEL
GND GND
PRG0_PRU0_GPIO5
PRG0_PRU0_GPIO2
PRG0_PRU0_GPIO6
PRG0_PRU0_GPIO7
PRG0_PRU0_GPIO8
PRG0_PRU0_GPIO14
PRG0_PRU0_GPIO3
VDD selects "S" mode
GND selects "P" mode
GPIO0p
GPIO2p
GPIO3p
GPIO4p GPIO5p
GPIO6p
GPIO7p
GPIO8p
GPIO14p
GPIO15p
GPIO16p
GPIO19p
PRU1_17p
PRU1_9p
PRU1_7p
PRU1_10p
PRU1_12p
GPIO2s
GPIO0s
GPIO16s
GPIO19s
GPIO8s
PRU1_17s
PRU1_7s
PRU1_9s
GPIO14s
GPIO3s
GPIO7s
GPIO6s
GPIO5s GPIO4s
GPIO15s
NC0p
NC0s
NC1s
NC2s
PRG0_PRU1_GPIO10
PRG0_PRU1_GPIO9
PRG0_PRU1_GPIO7
PRG0_PRU1_GPIO12
Figure 4-2. ADC-PHI-PRU-EVM MUX Schematic Page
Schematics, PCB Layout, and Bill of Materials www.ti.com
10 ADC-PHI-PRU-EVM Evaluation Module SBAU396 – MAY 2022
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