Nortel DCT1900 Technical Product Manual page 179

Sync FPGA
RYSNB 101 24
LED1
.
.
LED4
Reset button
LED5
LED6
Sync in
Sync out
Lithium battery
(type DL2032)
Sync out
Sync out
Printer/SMS
RS232-A
PC port
RS232-B
CPU Firmware
RYS 105 447(Mobility)
or
RYS 105 657(Standalone)
Not used
General Alarm port
CPU Firmware, Poll Processor
REX-SW0014 or RYS 105 663
Install-DCT1900/R8/mw
© 2000-2005
Installation Instructions, Central Processing Unit (CPU) – REX-BRD0004 or 2/ROFNB 157 19/2
Air Interface synchronization
master/slave straps
Fig. 5-4 CPU-REX-BRD0004 or 2/ROFNB 157 19/2 cont.
Technical Product Manual - DCT1900
Frame timing
synchronization source strap
See previous page for
expanded view
Warning:
Incorrect installation will
damage board. Follow
Section 5.3 carefully.
EMPTY
#1
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