Communication Specifications; Ethernet Variant; Serial Variant - Advanced Navigation GC-SER-LC Reference Manual

7.5

Communication Specifications

7.5.1

Ethernet Variant

Parameter
Interface
Speed
Protocols
Timing
Timing Accuracy
(PTP)
Timing Accuracy
(NTP)
Table 12: Ethernet variant communication specifications
7.5.2

Serial Variant

Parameter
Interface
Speed
Protocols
Timing
Timing Accuracy
Additional Interfaces
Table 13: Serial variant communication specifications
GNSS Compass Reference Manual
Page 22 of 85
Version 1.1
13/01/2021
Value
Ethernet
10/100 Mbit
AN Packet Protocol
NMEA 0183
TSS1
Simrad
PTP Server
NTP Server
50 ns
1 ms
Value
RS422 (default)
RS232 (software selectable)
CAN
2400 to 1M baud
AN Packet Protocol
NMEA 0183
NMEA 2000
TSS1
Simrad
1PPS Output
20 ns
Secondary RS422/RS232
1PPS Output
Alarm Output