GRASS VALLEY KAYENNE - RS-422;485 Port Pin Assignments

Installation & Service Manual
105
GPI In, Tally, GPI Out Signals (second five boards from left to right)
Ribbon
Cable
37-Pin
D-Sub 6 7 8 9 10
30 34 Tally92W Tally108AA Tally124AE Tally1 40AI Tally156AM
31 16 TallyComX TallyComAB TallyComAF TallyComAJ TallyComAN
32 35 TallyComX TallyComAB TallyComAF TallyComAJ TallyComAN
33 17 Tally93X Tally109AB Tally125AF Tally141AJ Tally157AN
34 36 Tally94X Tally110AB Tally126AF Tally142AJ Tally158AN
35 18 Tally95X Tally111AB Tally127AF Tally1 43AJ Tally159AN
36 37 Tally96X Tally112AB Tally128AF Tally144AJ Tally150AN
37 19 Reserved Reserved Reserved Reserved Reserved
RS-422/485 Port Pin Assignments
Eight RS-422/485 ports are available on the rear of the GV K-Frame XP Video Processor, and
can be used to control various devices, or for switcher control by an external controller.
Note: The Frame serial port pinout is automatically configured based on
assignment. The Frame is the bus controller when controlling external
devices and PBus. The Frame is a tributary when controlled by an editor.
RS-422/485 Pinouts
Socket Pin Bus Controller Tributary
D-9 Female
Pin 5 Pin 1
Pin 9 Pin 6
1
Chassis Ground Chassis Ground
2
RxA (-) TxA (-)
3
TxB (+) RxB (+)
4
Signal Ground Signal Ground
5
Not used Not used
6
Signal Ground Signal Ground
7
RxB (+) TxB (+)
8
TxA (-) RxA (-)
9
Chassis Ground Chassis Ground