3.1 GPIOs

0

J₀

OUT 0

Output

—

1

J₀

OUT 1

Output

—

2

J₀

OUT 2

Output

—

3

J₀

OUT 3

Output

In case OUT 3 is configured as TrigOut, this GPIO inverts the polarity of the signal if set.

4

INTERNAL

Laser enable

Output

Activates laser power supply if set to 1, active only if external Laser Warden laser enable is not active.

5

—

—

—

—

6

—

—

—

—

7

—

—

—

—

8

—

—

—

—

9

—

—

—

—

10

J₀

INP 0

Input

—

11

J₀

INP 1

Input

—

12

J₀

INP 2

Input

—

13

J₀

INP 3

Input

—

14

J₀

INP 4

Input

—

15

J₀

INP 5

Input

—

16

—

—

—

—

17

—

—

—

—

18

—

—

—

—

19

—

—

—

—

20

—

—

—

—

21

—

—

—

—

22

—

—

—

—

23

—

—

—

—

24

—

—

—

—

25

—

—

—

—

26

—

—

—

—

27

INTERNAL

Counter mismatch detector

Input

Set to 1 if ENC Z impulse detected while internal counter not 0, requires encoder counter reset to be cleared. Nevertheless the counter will be reset to zero.

28

INTERNAL

Encoder calibration done

Input

Set to 1 after first ENC Z impulse detected. Used to indicate the validity of the encoder counter values.

29

INTERNAL

MALFUNCTION

Input

—

30

—

—

—

—

31(Out)

—

—

—

—

31(In)

—

—

—

—

-w

Write the value given, valid values are 0 and 1. If this switch is not provided, a read operation will be done.

-f

Forces Operation. If a GPIO should be written, but the GPIO is configured as input, this switch will change the GPIO to act as an output and write the value. Forced read operations reconfigure the GPIO to be an input.