National Instruments PXI-8185 用户手册

© National Instruments Corporation

Figure 3-7 shows the location and pinouts for the PS/2 connector on the 
NI PXI-8184/8185. Table 3-7 lists and describes the PS/2 connector 
signals.

To connect both a PS/2 keyboard and PS/2 mouse to the NI PXI-8184/8185, 
use the Y-splitter adapter cable included with your controller (refer to 
Figure 4-1, 

Replacement Y-splitter cables are available from National Instruments, 
part number 778713-01.

Figure 3-7.  PS/2 Connector Location and Pinout

Table 3-7.  PS/2 Connector Signals

1

DATA

Data Keyboard

Data Keyboard

Data Mouse

2

NC

Data Mouse

NC

NC

3

GND

Ground

GND

GND

4

+5V

+5 V

+ 5

+ 5

5

CLK

Clock Keyboard

Clock Keyboard

Clock Mouse

6

NC

Clock Mouse

NC

NC

PS/2

1

2

4

3

5

6