C8000
Frame Controller
C8702
digital audio
modular
processing system
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Important Note!
For high density applications with C8491 or C8492
status display
and C8492(B) compact modules, it is possible to operate the
CAN bus
if 1MBit/s is used:
with
1MBit/s
to increase the internal bandwidth for loudness logging
and metering. After power-up the
C8702
checks the
CAN bus
and
automaticlly sets its
CAN bus
speed accordingly. If by accident one
inserts a low speed module afterwards, the C8702 will enter "CAN bus
off mode" and will reboot after a while until that module is removed.
Don't mix up
modules which are set to
different
CAN bus speeds.
For loudenss logging, live plot or bar graph display you must use the
J*AM
from version 2.9.0 and higher.
Technical specifications
Processor
Motorola MCF8250 Coldfire
RTC
DS1306
Controller Module
Operating System
eCos
LAN
RJ45 10/100Mbit Ethernet
RS232
D-Sub 9-pin controller serial interface #1
External Connectors
CAN
RJ45 CAN1.1 extension of internal bus
Front panel switch
INIT
Reset (warm start)
Initialize (factory default)
Front panel LED
STATUS
Yellow = booting / init feedback
Green = operating
IP address
10.110.xxx.yyy default calculated from
Ethernet MAC address
Net mask
255.255.0.0
Gateway
No entry
Controller CAN ID
0
Frame address
0
Default settings
Can termination
OFF
Power Supply
5Vdc (4.75 … 5.25V), max. 250mA
Dimension
3RU, 4HP, 160mm depth
Connector
DIN41612
Operating temperature
0 … 40ºC
Non-operating
-20 … 70ºC
Environmental
Humidity
< 90%, non-condensing