National Instruments 800 Series - Manual (Page 35)

Chapter 3 VXIpc 800 Series Configuration and Installation
© National Instruments Corporation 3-11 VXIpc 800 Series User Manual
SCSI Termination
The VXIpc-800 uses active termination on the SCSI-2 bus. Because the
VXIpc-800 is always an end device, you should not need to disable the
termination; however, for informational purposes Figure 3-10 shows
the jumper settings for both enabled and disabled termination.
Figure 3-10. SCSI Termination
GPIB Interrupt Level
You can program the GPIB interface on the VXIpc-800 to use one of
two ISA interrupts—5 or 11. Switch S8 controls which interrupt line the
GPIB interface uses. Figure 3-11 shows these settings.
Figure 3-11. GPIB Interrupt Level
a. Terminate SCSI
Signals (Default)
b. Do Not Terminate
SCSI Signals
W1 W1
S8 S8
a. GPIB Uses IRQ11 (Default) b. GPIB Uses IRQ5