Comtech EF Data CDM-710 Installation And Operation Manual page 280

CDM-710/L Broadcast Satellite Modem
Serial Interface Operation
k=Tx Frame Size
l=Tx Pilots
mmmmmm=Tx Gold Code Sequence
n=Tx Location of Pilot
o=Tx Transport Stream
xxxxxxxxxx=spare bytes
[Rx Block] consists of 50 bytes for Receive configuration, in the form
aaaa.aaaabcc.ccccccdefggghijkllllllmm.mnxxxxxxxxxx where:
aaaa.aaaa=Rx Frequency (in MHz)
b=Rx Mode
cc.cccccc=Rx Symbol Rate
d=Rx FEC Type
e=Rx Modulation Type
f=Rx FEC Rate
ggg=Rx Sweep Width
h=Rx Adaptive Equalizer
i=Rx Alpha Roll-off
j=Rx Frame Size
k=Rx Pilots
llllll=Rx Gold Code Sequence
mm.m=Rx EbNo Alarm Point
n=Rx Transport Stream
xxxxxxxxxx=spare bytes
[Unit Block] consists of 20 bytes for Unit Configuration in the form abccdxxxxxxxxxxxxxxx where:
a=Test Mode
same as TFS
same as TPI
same as TGS
same as TLP
same as TTM (in DVB-S2 & HSSI mode)
same as RFQ
same as RMM
same as RSR
same as RFT (read-only)
same as RMD (read-only in DVB-S2 mode)
same as RCR (read-only in DVB-S2 mode)
same as RSW
same as AEQ
same as RAR
same as RFS (read-only)
same as RPI (read-only)
same as RGS
same as EBA
same as RTM (read-only in DVB-S2 & HSSI mode)
same as TST
9–72
MN/CDM710.IOM
Revision 12