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HW BeagleBone expander assignments

Marton Bur edited this page Mar 20, 2017 · 1 revision

Table circuit

Table 1. Expander locations on each BeagleBone Black Unit

T1

T1

Expander1

Expander2

Expander3

Expander4

Expander5

Expander6

Expander7

Expander8

Turnout A.
sense: 14
marker: 901

Segment A. (dummy)

Segment A.
slot A: 12
slot B: 15

T2

T2

Expander1

Expander2

Expander3

Expander4

Expander5

Expander6

Expander7

Expander8

Segment A. (dummy)

Segment A.
slot A: 18
slot B: 31

Segment A. (dummy)

Segment A.
slot A: 24
slot B: 29

Turnout A.
sense: 28
marker: 902

T3

T3

Expander1

Expander2

Expander3

Expander4

Expander5

Expander6

Expander7

Expander8

Segment A. (dummy)

Segment A.
slot A: 20
slot B: 19

Turnout A.
sense: 25
marker: 9032

Segment A. (dummy)

Segment A.
slot A: 30
slot B: 26

Turnout A.
sense: 32
marker: 9031

T4

T4

Expander1

Expander2

Expander3

Expander4

Expander5

Expander6

Expander7

Expander8

Segment A. (dummy)

Segment A.
slot A: 1
slot B: 4

Segment A. (dummy)

Segment A.
slot A: 2
slot B: 5

Segment A. (dummy)

Segment A.
slot A: 6
slot B: 7

Turnout A.
sense: 3
marker: 904

T5

T5

Expander1

Expander2

Expander3

Expander4

Expander5

Expander6

Expander7

Expander8

Turnout A.
sense: 9
marker: 905

Segment A. (dummy)

Segment A.
slot A: 10
slot B: 11

Segment A. (dummy)

Segment A.
slot A: 13
slot B: 8

T6

T6

Expander1

Expander2

Expander3

Expander4

Expander5

Expander6

Expander7

Expander8

Segment A. (dummy)

Segment A.
slot A: 27
slot B: 23

Segment A. (dummy)

Segment A.
slot A: 17
slot B: 22

Turnout A.
sense: 21
marker: 906

T3 clarification

t3 clearification
Figure 1. T3 sensing

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