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Table 2 - Map for VIP-312-24 & USB-311-24 and USB-312-24 series Keyboard Encoders

Output Key Code generated when any J3 pin 1-24 is closed to GND, pin 25.

 J3 Pin

24-A

 24-F

 24-N

1

 a

 ESC

NUM /

2

 b

F1

NUM *

3

c

F2

NUM -

4

d

F3

NUM +

5

e

F4

NUM ENTER

6

f

F5

NUM 0

7

g

F6

NUM 1

8

h

F7

NUM 2

9

i

F8

NUM 3

10

j

F9

NUM 4

11

k

F10

NUM 5

12

l

F11

NUM 6

13

m

F12

NUM 7

14

n

LF SHIFT

NUM 8

15

o

SPACE

NUM 9

16

p

ENTER

NUM .

17

q

PG UP

UP ARR

18

r

PG DN

DN ARR

19

s

UP ARR

LF ARR

20

t

DN ARR

RT ARR

21

u

LF ARR

LF SHIFT

22

SPACE

RT ARR

LF ALT

23

LF SHIFT

z

LF CNTL

24

ENTER

y

ESC

25

GND

GND

GND

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