Board description

EVAL6206Q

4/12

DocID023042 Rev 2

Table 2. Control board connector pinout (J2)

Pin

Type

Function

2

Ground

Ground

3

Logic input

Input IN1A of L6206Q

4

Logic input

Input IN2A of L6206Q

5

Logic input

Input IN1B of L6206Q

6

Logic input

Input IN2B of L6206Q

11

Analog input

Overcurrent threshold regulation for A bridge

12

Analog input

Overcurrent threshold regulation for B bridge

13

Ground

Ground

14

Supply voltage

3.3 V supply voltage

16

Logic input

Input ENA of L6206Q

23

Ground

Ground

24

Analog output

Board identification system ID0

25

Analog output

Board identification system ID1

27

Logic output

Fault output for A bridge (OCDA output of L6206Q)

28

Ground

Ground

29

Logic output

Fault output for B bridge (OCDB output of L6206Q)

30

Logic input

Input ENB of L6206Q

Others

Unconnected

Table 3. Current sensing connector (J9)

Pin

Type

Function

1

Ground

Ground

2

Analog output

1. The R22/23 resistor and C12/13 capacitor must be added when output is used. The value of the RC

network should be chosen according to the target low-pass frequency of the filter.

3

Analog output

4

Ground

Ground