WALTA DAQ

Input

• 4 BNC Connections for PM signal

• GPS Connection for Time Signal

• Serial port for programming

Output

• Counter on DAQ displays Hex counts

• Serial output for computer data collection

• Hardwired logic pulse output

• Trigger output

Data

• 16 Columns of Data/Event

• Data displayed in 24ns ticks

• Data shows rise and fall of each event

FPGA

Input

• 4 IE style ports on board

FPGA

Output

• Serial to Computer

Data

• Data already processed

• Little garbage data to sort through

• Exported easily into Excel

NI-DAQ

Input

• Up to 16 available channels

• Wired BNC Connections

Output

• Data sent to Laptop through PCMCIA card

• LabView or LabWindows used for collection

Data

• Data in whatever form it was recorded as

• Harder to change analog to digital