National Instruments Network Device DAQ S - Manual (Page 112)

© National Instruments Corporation 8-1 NI 6124/6154 User Manual
8
Programmable Function
Interfaces (PFI)
Refer to one of the following sections, depending on your device:
• PFI for Non-Isolated Devices—NI 6124 devices have 16 PFI pins in
addition to eight lines of bidirectional DIO signals.
• PFI for Isolated Devices —NI 6154 devices have 10 equivalent
directional PFI pins that can be independently configured as an input
or output.
PFI for Non-Isolated Devices
(NI 6124 Only) Non-isolated S Series devices have 16 Programmable
Function Interface (PFI) signals. In addition, these devices have eight lines
of bidirectional DIO signals.
Each PFI can be individually configured as the following:
• A static digital input
• A static digital output
• A timing input signal for AI, AO, DI, DO, or counter/timer functions
• A timing output signal from AI, AO, DI, DO, or counter/timer
functions