User`s guide

10 • Installation
5. Select a 32-bit PCI slot. PCI slots are shorter than ISA or EISA slots,
and are usually white or ivory.
6. Before handling the PCI cards, discharge any static buildup on your
body by touching the metal case of the computer. Hold the edge and do
not touch the components.
7. Position the board into the PCI slot you selected.
8. Secure the card in place at the rear panel of the system.
2.6 Device Installation for Windows Systems
Once Windows 95/98/2000 has started, the Plug and Play function of
Windows system will find the new NuDAQ/NuIPC cards. If this is the first
time to install NuDAQ/NuIPC cards in your Windows system , you will be
informed to input the device information source. Please refer to the
“Software Installation Guide” for the steps of installing the device.
2.7 Connectors Pin Assignment
The PCI-9111 comes equipped with two 20-pin insulation displacement
connectors - CN1 and CN2 and one 37-pin D-type connector - CN3. The
CN1 and CN2 are located on board and CN3 located at the rear plate.
CN1 is used for digital signal input, CN2 for digital signal output, CN3 for
analog input, analog output, extended digital I/O and timer/counter's
signals. The pin assignment for each connector is illustrated in the Figure
2.3 ~ Figure 2.5.
•
CN 1: Digital Signal Input (DI 0 ~ 15)
+5V
GND
DI 14
DI 12
DI 10
DI 8
DI 6
DI 4
DI 2
DI 0
CN1
+12V
GND
DI 15
DI 13
DI 11
DI 9
DI 7
DI 5
DI 3
DI 1
20 19
18 17
16 15
14 13
12 11
10 9
8 7
6 5
4 3
2 1
Figure 2.3 Pin Assignment of CN1