B-11, Planes and plane maps, Plnmap0 to access the audio switcher (plane 6) – Extron Electronics Matrix 200 User Manual
Page 99: Extron • matrix 200 • user’s manual
Extron • Matrix 200 • User’s Manual
Appendix B • Programming Guide
Set (Tie) Connection Commands
The Set Connection Commands that follow are the programming equivalent of
the Tie Menus used from the FPC. Tie menus are described in Chapter 4.
Planes and Plane Maps
When looking at the rear panel of the Matrix 200, the planes
are counted from left-to-right, top-to-bottom. Presently, six
planes (switching modules) are supported with hardware.
Planes 1, 2, and 3 are reserved for Red, Green, and Blue
modules. Planes 4 and 5 can have either sync or video
switching modules, depending on how the Matrix 200 was
configured at the factory. A Matrix, built with both a sync and
composite video switcher, will have the sync module in plane
4 and the composite video module in plane 5. Plane 6 is
reserved for stereo audio.
The Matrix 200 can access the planes independently, or in combinations, or in
groups. Commands can access the planes by using Plane Map bytes called
PlnMap0 and PlnMap1. (PlnMap1 is not used at this time.)
Examples below show the correlation between the planes and the bit numbers.
PlnMap0 to access the RGBS Switcher (planes 1, 2, 3 & 4)
Plane #
n/a
7
6
5
4
3
2
1
Plane Use
n/a
n/u
Audio
Sync/
Sync/
Blue
Green Red
Stereo Video
Video
hi-res
hi-res
hi-res
PlnMap Bit #
7
6
5
4
3
2
1
0
8F hex
1
0
0
0
1
1
1
1
PlnMap0 to access the Composite Video Switcher (plane 5)
Plane #
n/a
7
6
5
4
3
2
1
Plane Use
n/a
n/u
Audio
Sync/
Sync/
Blue
Green Red
Stereo Video
Video
hi-res
hi-res
hi-res
PlnMap Bit #
7
6
5
4
3
2
1
0
90 hex
1
0
0
1
0
0
0
0
PlnMap0 to access the Audio Switcher (plane 6)
Plane #
n/a
7
6
5
4
3
2
1
Plane Use
n/a
n/u
Audio
Sync/
Sync/
Blue
Green Red
Stereo Video
Video
hi-res
hi-res
hi-res
PlnMap Bit #
7
6
5
4
3
2
1
0
A0 hex
1
0
1
0
0
0
0
0
The plane number refers to the physical address of the I/O module.
B-11
1
2
3
4
3
BLUE
O
O
U
U
TT
P
P
U
U
TT
S
S
O
O
U
U
TT
P
P
U
U
TT
S
S
O
O
U
U
TT
P
P
U
U
TT
S
S
SYNC/
VIDEO
SYNC/
VIDEO
1
1
2
2
4
4
LISTED
1T23
ITE
c
REDUNDANT POWER
FUSE: 250V ~0.8A TT
AC POWER INPUT
100-240V ~0.5A MAX 50/60 Hz
DISCONNECT ALL POWER CORDS BEFORE SERVICING
!