Comtech EF Data CDM-760 Installation And Operation Manual page 275

Serial Interface Operation
CDM-760 Advanced High-Speed Trunking Modem
Controller-to-Target
Instruction Code and
Qualifier
Parameter Type
Command Query
PIIC Rx ASI Data PRD= PRD?s
Rate
PIIC Tx ASI Data PTD= PTD?s
Rate
PIIC Rx ASI Output PRO= PRO?s
Format
PIIC Tx ASI PTR= PTR?s
Restamping
Arguments for
Description of Arguments
Command or
(Note that all arguments are ASCII numeric codes from 48 to 57)
Query
10 bytes, numeric Command or Query.
(ASI PIIC only) Sets or returns Rx ASI Data Rate, in kbps, in the form dddddd.ddd:
EXAMPLE: <0/PRD=1210000.000 (sets Slot 1 PIIC Rx ASI Data Rate to 210Mbps)
10 bytes, numeric Command or Query.
(ASI PIIC only) Sets or returns Tx ASI Data Rate, in kbps, in the form dddddd.ddd:
EXAMPLE: <0/PTD=1210000.000 (sets Slot 1 PIIC Tx ASI Data Rate to 210Mbps)
1 byte Command or Query.
(ASI PIIC only) Sets or returns Rx ASI Output Data Format in the form sx, where:
s=Interface Slot, where:
1=Slot 1
2=Slot 2
x=Format, where:
0=Normal Stream
1=Burst Output
1 byte Command or Query.
(ASI PIIC only) Sets or returns Tx ASI PCR Restamping in the form sx, where:
s=Interface Slot, where:
1=Slot 1
2=Slot 2
x=PCR Restamping control, where:
0=Disable
1=Enable
8–32
Revision 3
MN-CDM760
Target-to-Controller
(see Description of Arguments)
Response to Response to
Command Query
PRD= PRD=dddddd.d
PRD? dd
PRD *
PRD #
PTD= PTD=dddddd.dd
PTD? d
PTD *
PTD #
PRO= PRO=x
PRO?
PRO#
PRO*
PTR= PTR=x
PTR?
PTR#
PTR*