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7700 MultiFrame Manual
7710ARC Series - SD Aspect Ratio Converter
8.
LOCATION OF JUMPERS
WATCHDOG
J5
8.1.
SELECTING WHETHER LOCAL FAULTS WILL BE MONITORED
BY THE GLOBAL FRAME STATUS
The FRAME STATUS jumper J4, located at the front of the module determines whether local faults (as
shown by the Local Fault indicator) will be connected to the 7700FR frame's global status bus.
FRAME STATUS:
To monitor faults on this module with the frame status indicators (on the power
supply's FRAME STATUS LEDs and on the Frame's Fault Tally output), install this
jumper in the ON position.
When this jumper is installed in the off position local faults on this module will not be
monitored.
8.2.
CONFIGURING THE MODULE FOR FIRMWARE UPGRADES
UPGRADE:
The UPGRADE jumper J7 located towards the front of the module, near the serial
port header, is used when firmware upgrades are being done to the module. For
normal operation it should be installed in the RUN position. See the Upgrading
Firmware section in the front of the binder for more information.
To upgrade the firmware in the module, pull it out of the frame. Move Jumper J7
into the UPGRADE position. Install the Upgrade cable provided (located in the vinyl
pouch in the front of this manual) onto header J5 near the push button. Re-install
the module into the frame.
Firmware section in the front of the binder. Once the upgrade is completed, remove
the module from the frame, move J7 into the RUN position, remove the upgrade
cable and re-install the module. The module is now ready for normal operation.
Note that the baud rate for firmware upgrades is 115200 baud.
7710ARC-44
(1)7710ARC
J8
+12V
GND
Figure 8-1: Jumper Locations
GPI Supply Voltage
+12V
+5V
J16
Run the upgrade as described in the Upgrading
Revision 1.1
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