D21m System
6-16 D21m Modules
Date printed:
31.03.09
S4
DIP switch for MADI setting
(on version A949.0433, the switches 4...8 are
used differently, as indicated below)
:
Card Versions
Switch Setting
ALL MADI Cards
1
OFF: AUX IF is used for channel extension at 96 kHz (factory default)
ON: AUX IF is used for redundancy at 96 kHz
(in 48 kHz mode, AUX IF is used for redundancy regardless of the switch setting)
2, 3
Both OFF: Standard operation (factory default)
Both ON: No communication on system UART (used for Hub-Hub interconnec-
tion)
One ON and one OFF: NOT ALLOWED.
Optical Versions only
(A949.0430, A949.0431)
4...7
Must be set to OFF (factory default)
8
Not used (factory default: OFF)
Twisted-Pair Cable
Version only
(A949.0433)
4
5
6
Baud Rate
OFF
OFF
OFF
115’200 bps (factory default)
OFF
OFF
ON
57’600 bps
OFF
ON
OFF
38’400 bps (9-pin)
OFF
ON
ON
31’250 bps (MIDI)
ON
OFF
OFF
19’200 bps
ON
OFF
ON
9’600 bps
ON
...
ON
...
OFF
...
Reserved for future use
7
8
Setting (refer to
**
S1
above)
ON
OFF
BNC output carries D21m system word clock (factory default)
OFF
ON
BNC output carries received word clock
S5
DIP switch for RS422 pinout selection:
1
2
3
4
5
6
7
8
Setting
OFF OFF OFF OFF ON
ON
ON
ON RS422 Controller pinout
ON
ON
ON
ON OFF OFF OFF OFF
RS422 Device pinout (factory
default)
NO OTHER SETTINGS ALLOWED!
Connector Pin Assignments:
CTRL
(9pin D-type, female, UNC 4-40 thread)
Pin
RS422 Controller
RS422 Device
1
Chassis
Chassis
2
RxD –
TxD –
3
TxD +
RxD +
4
GND
GND
5
n.c.
n.c.
6
GND
GND
7
RxD +
TxD +
8
TxD –
RxD –
9
Chassis
Chassis
MADI MAIN / MADI AUX
(8pin RJ45)
(on version A949.0433 only)
Pin
Signal
1
MADI TxD +
2
MADI TxD –
3
MADI RxD +
4
WCLK TXD/RXD +
5
WCLK TXD/RXD –
6
MADI RxD –
7
reserved
8
reserved
LEDs:
LOCK
On if a valid MADI signal is available at the input that is locked to the system
clock.
1
5
9
6
Solder/Crimp View
(or Socket View)
1
8
Socket View
Содержание OnAir 3000
Страница 1: ...Studer OnAir 3000 Digital Mixing Console SW Version 3 0 Operating Instructions ...
Страница 16: ...Date printed 18 01 08 SW V2 0 OnAir 3000 Digital Mixing Console Important ...
Страница 30: ...OnAir 3000 Digital Mixing Console 1 8 Introduction Date printed 31 10 08 SW V3 0 ...
Страница 40: ...OnAir 3000 Digital Mixing Console 3 6 Operating Concept Date printed 31 10 08 SW V3 0 ...
Страница 168: ...OnAir 3000 Digital Mixing Console 5 116 Operation Date printed 31 10 08 SW V3 0 ...
Страница 274: ...OnAir 3000 Digital Mixing Console 7 14 A B Desk Configuration Date printed 31 10 08 SW V3 0 ...
Страница 287: ...Studer D21m I O System Components Product Information March 2009 13th Edition ...