Viavi IFR 6000 Operation Manual page 248

2 . R EM OT E CONN ECT OR PIN -OUT T AB L E
P I N N O . S I G N A L N A M E S I G N A L T Y P E
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R E V 5 0 0
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VBUS_DN1 Supply
GND_DN1 Ground
VBUS_UP Supply
GND_UP Ground
GND Ground
HOST-RTS Output
A2 Input
A4 Input
C2 Input
C4 Input
GND Ground
REM_IN1 Input
REM_OUT2 Output
GND Ground
GND Ground
H_D- In/Out
H_D+ In/Out
D_D- In/Out
D_D+ In/Out
GND Ground
HOST_TXD Output
HOST_CTS Input
B1 Input
B2 Input
D2 Input
R E M O T E C o n n e c t o r P i n - O u t T a b l e
D E S C R I P T I O N
+5V supply for USB device port
Ground for USB device port
+5V supply input from USB host
Ground for USB host port
System Ground
RS-232 Request to send
Altitude Encode Input
Altitude Encode Input
Altitude Encode Input
Altitude Encode Input
System Ground
General Purpose Input
General Purpose Output
System Ground
System Ground
USB Host Data Compliment
USB Host Data True
USB Host Data Compliment
USB Host Data True
System Ground
RS-232 Data Output
RS-232 Clear to send
Altitude Encode Input
Altitude Encode Input
Altitude Encode Input
T a b l e 2
A P P E N D I X A
P a g e 2
F e b 2 0 2 1