ADLINK PCI-9820 - Manual (Page 25)

Signal Connections
• 15
3
Signal Connections
This chapter describes the connectors of the PCI-9820, and the signal
connections between the PCI-9820 and external devices.
3.1 Connectors
Fig. 3.1 shows the location of connectors on the PCI-9820. The connector
types and functions are described as follows.
CLK IN:
The SMB connector is a 50Ω, AC-coupled external reference
timebase input.
TRG IO: The SMB connector is for external digital trigger input or output.
CH0:
The BNC connector is for attaching the analog input signal to
measure on channel 0.
CH1: The BNC connector is for attaching the analog input signal to
measure on channel1.
SO-DIMM: The SO-DIMM connector is for plugging the 144-pin SDRAM
SODIMM.