User's Manual

Table Of Contents
Rev.1.0
Page 59 of 151 VW40-152-009
VIVIX-S 1012N User Manual
3.5.4 EXT_INF Port Pin Map
EXT_INF port is D-SUB 15 pin female connectors of SCU, and used for the generator interface.
Product
EXT_INF port
SCU
Basic (FXRS-03A)
SCU
mini (FXRS-04A)
EXT_INF1 port pin map definition (1 ~ 15)
No.
Signal name
I/O
Type
Color
Ch.
Description
1
EXP_REQ+_A
Input
Contact
Red
A
Receive
s EXP_REQ
2
EXP_REQ
-_A
Input
Contact
Black
A
Return
s signal from EXP_REQ+_A
3
EXP_REQ_TTL_A
Input
TTL
Orange
A
Receive
s EXP_REQ
4
EXP_REQ_GND_A
Input
TTL
Gray
A
Return
s signal from EXP_REQ_TTL_A
5
EXP_OK_POWER_A/B
Input
-
Yellow
A/B
Power of TTL signal
6
EXP_OK+_A
Output
-
Green
A
S
ends EXP_OK
7
EXP_OK
-_A
Output
-
Brown
A
Return
s signal from EXP_OK+_A
8
EXP_OK+_B
Output
-
Blue
B
S
ends EXP_OK
9
EXP_OK
-_B
Output
-
Pink
B
Return
s signal from EXP_OK+_B
10
Reserved
-
-
-
-
Reserved for test only
.
11
EXP_REQ+_B
Input
Contact
White
B
Receive
s EXP_REQ
12
EXP_REQ
-_B
Input
Contact
Purple
B
Return
s signal from EXP_REQ+_B
13
EXP_REQ_TTL_B
Input
TTL
White
/Red
B
Receive
s EXP_REQ
14
EXP_REQ_GND_B
Input
TTL
White
/Black
B
Return
s signal from EXP_REQ_TTL_B
15
Reserved
-
-
-
-
Reserved for test only
.