Table of Contents
Advertisement
6.6
Mouse port
1070 073 826-101 (01.10) GB
Mouse
PS/2 mouse port
A mouse with PS/2 mini DIN connector can be connected to this port.
CAUTION
An external mouse is to be connected at the CPS21T when the con-
trol panel is connected to a IPC 300. No mouse may then be connec-
ted at the interface "Mouse" of the IPC 300.Otherwise, the mouse si-
gnals may be faulty, even if only one mouse is used.
Female PS/2 mini DIN, 6 pin
Cable length:
Cable type:
Interrupt (IRQ):
BIOS preset:
Mouse
6
5
3
4
2
The operating system will not recognize the insertion of an external mouse
after completed startup because the mouse initialization occurs during the
boot phase.
.
The connected mouse must be PS/2 compatible.
The BIOS normally reserves IRQ12 for the PS/2 mouse. If there are ad-
dress conflicts, e.g., if IRQ 12 has already been occupied by another
PC expansion card, you should change the IRQ of the expansion card
to one that is still free.
Max. 1.5 m
Screened, min. cross-section 0.14 mm
12
IPC 300: PS/2 Mouse: Auto Detect
Mouse
Mouse Data
GND
+5V
Mouse Clock
1
Screen
Screen applied to metal shell of
plug connector
Interfaces
6–11
2
max. 1.5 m
1
2
Mouse
3
4
5
6
Advertisement
Table of Contents
