National Instruments SCXI -1122 - Manual (Page 17)

© National Instruments Corporation 2-1 SCXI-1122 User Manual
Chapter 2
Configuration and Installation
This chapter describes how to configure the SCXI-1122 jumpers and how to install the
SCXI-1122 into the SCXI chassis.
Module Configuration
The SCXI-1122 contains two jumpers that are shown in the parts locator diagram in Figure 2-1.
Jumper W2 connects a pullup resistor to the SERDATOUT signal on the rear signal connector.
Jumper W1 configures the guard and the analog output ground, and enables the
pseudodifferential reference mode.
You must use software to further configure the module. Refer to your software manuals, or to
the SCXI-1122 Register-Level Programmer Manual if you are a register-level programmer.