National Instruments PXI-1036DC User Manual page 58

Glossary
star trigger slot
system reference
clock
T
TTL
U
UL
V
V
VAC
V
pp
W
W
NI PXI-1036/PXI-1036DC User Manual
This slot is located at slot 2 and has a dedicated trigger line between each
peripheral slot. Use this slot for a module with ST functionality that can
provide individual triggers to all other peripherals.
A 10 MHz clock, also called PXI_CLK10, that is distributed to all
peripheral slots in the chassis. The system reference clock can be used for
synchronization of multiple modules in a measurement or control system.
The PXI backplane specification defines implementation guidelines for
PXI_CLK10.
Transistor-transistor logic
Underwriter's Laboratories
Volts
Volts alternating current, or V
Peak-to-peak voltage
Watts
rms
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