Справочник Пользователя для National Instruments PXI-8170 Series

The PXI-8170 Series controller is designed to interface directly to 
PXI-1020 and PXI-1025 chassis. This interface contains the signals 
required to control a TFT LCD, an IDE device (slave), a PS/2 keyboard, 
and a PS/2 mouse.

Because the keyboard/mouse controller on the PXI-8170 Series supports 
only one keyboard and one mouse at a time, the controller has two switches 
you can use to control whether to enable either the keyboard and mouse 
ports on the front panel of the PXI-8170 or the built-in chassis devices. 
Refer to the 

 section in Appendix A, 

, for switch settings.

The PXI-1020 chassis currently does not contain a built-in keyboard.

When using the PXI-8170 Series controller with the PXI-1020 chassis, the 
LCD may be dimmed through software. The software is located on your 
hard drive in the 

C:\Images\PXI8170\LCD

 directory. Also, with this 

chassis you can select whether the LCD is enabled while booting or off 
until the operating system loads and software turns it on. Refer to 
Chapter 3, 

, for the jumper settings and 

Chapter 4, 

, for LCD BIOS settings.

Serial

Serial Port 
(9-pin DSUB)

ISA

16550 serial ports

Parallel

Parallel Port 
(IEEE 1284)

ISA

Extended capabilities

USB

4-pin Series A 
receptacle

PCI

Universal Serial Bus

Keyboard/Mouse

PS/2

ISA

PS/2-style keyboard and mouse

Watchdog Timer

None

ISA

Indicates when timer is not refreshed

Table 1-1.  PXI-8170 Series Peripherals Overview (Continued)