EMAC PCA-6782, User Manual

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PCA-6782 User Manual 16
The PCA-6782 offers two serial ports: COM1 and COM2. These ports can connect to
serial devices.
You may connect the dual COM ports cable kit 1700008762 to COM2 box-header to
have these 2 DB9 RS232 ports on the rear bracket.
The IRQ and address ranges for all ports are fixed. However, if you want to disable
the port or change these parameters later, you can do this in the system BIOS setup.
Different devices implement the RS-232 standard in different ways. If you are having
problems with a serial device, be sure to check the pin assignments for the connec-
tor.
2.7 PS/2 Keyboard/Mouse Connector (KBMS1)
Figure 2.6 PS/2 Keyboard/Mouse Connector (KBMS1)
One 6-pin mini-DIN connector (KBMS1) on the card mounting bracket provides con-
nection to a PS/2 keyboard or a PS/2 mouse, respectively. KBMS1 can also be con-
nected to an adapter cable (P/N: 1700060202) for connecting to both a PS/2
keyboard and a PS/2 mouse.
KBMS1