
Boards for HiPath 3000
P31003-H3560-S403-54-7620, 09/05
3-322
HiPath 3000 V6.0, HiPath 5000 V6.0, Provisional Service Manual
boards.fm
Peripheral Boards
Jumper settings
The X300 or X302 jumpers are used to set the TMS2 interface for the connection of this inter-
face to NT1. The following can be set:
●
symmetric line (120 ohms)
Use only pre-formed cables S30267-Z57-Axxx to guarantee problem-free operation
(length = 6 m (not available in Germany), 10 m or 20 m).
●
coaxial line (75 ohms)
S30267-Z69-Axxx.
SU connector assignment (backplane) and cable color codes
TMS2
Interface
Jumper
X300
Jumper
X301
Jumper
X302
120 ohms =
factory default
2 - 3
2 - 3
2 - 3
75 ohms
1 - 2
1 - 2
1 - 2
Table 3-155
TMS2 (Not for U.S.) - SU Connector Assignment and Cable Color Codes
SU connector
Xx8/Xx9
1
Pin
1
SU connector Xx8B is used in board status 4 and lower, whereas SU connector Xx9 is used in board status 5 and higher.
Function
Cable S30267-Z57-Axxx, color code
Up to and including
status 6
Status 7 or later
2
a-wire (T), receive
grn
wht/blu
22
b-wire (R), receive
blk
blu/wht
6
a-wire (T), transmit
red
wht/ora
26
b-wire (R), transmit
blk
ora/wht
>
Note that the SU connector Xx9 was used in the old TMS2M board.