8
A
PXI Trigger Connector
(SMB jack)
E
LED indicators
B
DVI-I Connector
F
4X Type-A USB
connectors
C
GPIB Connector
(Micro D-Sub 25P)
G
2X Gigabit Ethernet
D
Reset Button
H
ExpressCard/34
2�3�2 PXI Trigger Connector
Trigger
Ground
Figure 2-2: PXI Trigger SMB Jack
The PXI trigger connector is a SMB jack, used to route external trigger signals to or from
the PXI backplane. Trigger signals are TTL-compatible and edge sensitive. The PXIe-63975
provides four trigger routing modes from/to the PXI trigger connector to synchronize PXI
modules, including
•
From a selected trigger bus line to PXI trigger connector
•
From the PXI trigger connector to a selected trigger bus line
• From software trigger to a selected trigger bus line
• From software trigger to PXI trigger connector
All trigger modes are programmable by the provided driver. Please refer to Section A: PXI
Trigger I/O Function Reference for further information.
2�3�3 DVI-I Connector
The DVI-I connector connects the PXIe-63975 to a monitor, of which both digital (DVI) and
analog (VGA) are supported. If connecting to an analog (VGA) monitor, the included DVI-to-
VGA adapter must be installed on the DVI-I connector.
