Sundance SMT310Q - Manual (Page 11)

Version 2.1 Page 11 of 55 SMT310Q User Manual
3.6
Onboard resources
3.6.1 SDB
The on-board SDB connector is accessible via the Host PCI interface. It can
be configured with a jumper (J18) to be either an input port or an output port.
It is not intended as a high-speed link as it only has a single 16-bit data
register. You can join this connector with an SDB cable to one of the SDB
connectors on any TIM plugged into the board.
3.6.2 Host comport link
The normal means of communication between the host PC and the Master
TIM on an SMT310Q is through the host comport. A programmable switch
selects how this comport is connected.