F
F
r
r
e
e
e
e
w
w
a
a
y
y
R
R
a
a
n
n
g
g
e
e
S
S
y
y
s
s
t
t
e
e
m
m
U
U
s
s
e
e
r
r
G
G
u
u
i
i
d
d
e
e
P
P
r
r
o
o
-
-
B
B
e
e
l
l
L
L
t
t
d
d
8
8
6
6
H
H
U
U
-
-
F
F
r
r
e
e
e
e
w
w
a
a
y
y
R
R
a
a
n
n
g
g
e
e
S
S
y
y
s
s
t
t
e
e
m
m
U
U
s
s
e
e
r
r
G
G
u
u
i
i
d
d
e
e
7
7
L
L
e
e
v
v
e
e
l
l
t
t
y
y
p
p
e
e
s
s
The term 'level type' is used to describe the type and size of router assigned to a
particular level . The following sections describe the level types allowed:
n
n
7
7
.
.
1
1
N
N
o
o
r
r
m
m
a
a
l
l
F
F
r
r
e
e
e
e
w
w
a
a
y
y
Normal
Freeway
encompasses Analogue Video, Digital Video, Stereo Analogue Audio,
AES Audio and hetero-format Stereo Analogue Audio/AES Audio level types operating
in stereo married switching mode in all router sizes from 16x16 to 64x64, and up to
128x128 for audio routers.
n
n
7
7
.
.
2
2
Y
Y
U
U
V
V
F
F
r
r
e
e
e
e
w
w
a
a
y
y
(
(
5
5
x
x
5
5
,
,
1
1
0
0
x
x
1
1
0
0
,
,
1
1
5
5
x
x
1
1
5
5
o
o
r
r
2
2
0
0
x
x
2
2
0
0
)
)
This level type takes a 16x16 or 32x32 or 48x48 or 64x64 video router and converts
it to a 5x5 or 10x10 or 15x15 or 20x20 component video router.
Only source and destination numbers in the range 1-20 are valid for control
purposes. NOTE: Destinations and Sources 16, 32, 48 and 64 are not used.
The physical sources and destinations are arranged as shown below:
Destinations
Sources
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
1-5,17-21 Y Y Y Y Y Y Y Y Y Y
33-37,49-53
6-10,22-26 U U U U U U U U U U
39-44,54-58
11-15,27-31 V V V V V V V V V V
45-49,59-63
Destinations
Sources
33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64
1-5,17-21 Y Y Y Y Y Y Y Y Y Y
33-37,49-53
6-10,22-26 U U U U U U U U U U
39-44,54-58
11-15,27-31 V V V V V V V V V V
45-49,59-63