Remote screen for SUN WorkStation
Giles Carre
carre at frensl61.BITNET
Sat Feb 10 14:00:49 AEST 1990
We have succeed in doing remote displays and keyboards from our SUN
workstations. Note that's an empiric (but correct) try.
Workstations type : SUN 3 and SUN 4
Display type :
. monochrome normal resolution (1152 x 900) : M model
. monochrome high resolution (1600 x 1280) : HM model
Distance : for both 30 meters between screen and station (remark : correct
test at 60 m) without definition or stability problems under sunview or
XWindow
Screen cable (ECL technology) :
. multi coaxial cables (4), RG 59 (75 ohms impedance)
. DB9 Video Connector Type, for the two cable ends :
1 video + -----())))))))))) <-- one coaxial cable
\____________
\ <-- shield grounded
3 hsync -----())))))))))) |
\____________*
|
4 vsync -----())))))))))) |
\____________*
|
6 video - -----())))))))))) |
\____________*
|
7 GND -------------------*
|
8 GND -------------------*
|
9 GND -------------------
Keyboard cable (RS232 signals) :
. multi wire cable, no twisted pair, one shield
. point to point wire
. DB15 for SUN 3, 9 mini DIN for SUN 4
Distributor for France :
ORGANIMAR --> technico-commercial : Eric Tande'
5, rue de l'Harmonie
69003 Lyon France
72 34 57 57
Paris : 42 04 00 00
Marseille : 91 50 73 50
september 89 price : from 2500 to 3000 HT (screen + keyboard)
for 30 m cables.
Giles Carre Laboratoire de l'Informatique du Parallelisme (LIP)
Ecole Normale Superieure 46, allee d'Italie 69364 LYON CEDEX 07 FRANCE
Phone : (+33) 72 72 84 12 EARN/BITNET : carre at frensl61
Fax : (+33) 72 72 80 80 FNET/EUNET/UUNET : carre at ensl.ens-lyon.fr
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