Nevion 3GHD256256L - Manual (Page 23)

3GHD256256L / SD256256L Rev. E
nevion.com | 23
Block schematic 256256:
The picture is illustrating the matrix cards in the frame and the interconnection between them
and the SMA connectors for the Flashlink section. There are 2 main X-point cards in the
middle, each sending 32+1 signals to 4 IO-cards. Each of the 8 IO-cards are receiving 32
Mon.8 (280)
Input 225-256
Output 225-256
Mon.7 (279)
Input 193-224
Output 193-224
Mon.6 (278)
Input 161-192
Output 161-192
Mon.5 (277)
Input 129-160
Output 129-160
Mon.4 (276)
Input 97-128
Output 97-128
Mon.3 (275)
Input 65-96
Output 65-96
Mon.2 (274)
Input 33-64
Output 33-64
Mon.1 (273)
Input 1-32
Output 1-32
Input 1-256 and 257-264 (main 256x128)
Output 1-128 and 257-264 and 273-276
1
2
3
4
5
6
7
8
9
1
0
1
1
1
2
1
3
1
4
1
5
1
6
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
8
8
8
8
16
ou
tpu
ts
to Fl
ash
link
m
od
ul
es
8x2
(
m
ir
ro
red
)
inp
uts
f
ro
m
Fl
ash
link
m
od
ul
es
Multicon VX-MOD Multicon GYDA
Router control
(opt. redundant) Flashlink control
32
32
33
33
Input 1-256 and 257-264 (main 256x128)
Output 129-256 and 265-272 and 277-280
(257-264)
(265-272)
(2
5
7
-
264)
The layout of the 32 pcs. SMA
connectors as seen from the front of the
router.
Control of the
Flashlink cards