Advantech PCA-6194, User Manual

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PCA-6194 User Manual 20
2.4 Parallel Port (LPT1)
The parallel port is normally used to connect the single board computer to
a printer. The PCA-6194 includes an onboard parallel port, accessed
through a 26-pin flat-cable connector, LPT1. The card comes with an
adapter cable which lets you use a traditional DB-25 connector. The cable
has a 26-pin connector on one end and a DB-25 connector on the other,
mounted on a retaining bracket. The bracket installs at the end of an
empty slot in your chassis, giving you access to the connector.
The parallel port is designated as LPT1, and can be disabled or changed
to LPT2 or LPT3 in the system BIOS setup.
To install the bracket, find an empty slot in your chassis. Unscrew the
plate that covers the end of the slot. Screw in the bracket in place of the
plate. Next, attach the flat-cable connector to LPT1 on the CPU card.
Wire 1 of the cable is red or blue, and the other wires are gray. Make sure
that wire 1 corresponds to pin 1 of LPT1. Pin 1 is on the upper right side
of LPT1.
JFP1
JFP2
JFP3
CPU1
ATX1
CPUFAN1
ATXF1
DIMMA1
DIMMA2
DIMMB1
DIMMB2
VCN1
CMOS1
JCASE1
GPIO1
SPI
BMC1
HDAUD1
USB3 USB2 USB1
IPMB1
LANLED1
JIR1
JOBS1
JWDT1
KBMS2
SATA1 SATA2
SATA
3
SATA
4
SATA
6
SATA
5
IDE1
FDD1
LPT1
JSET
COM2
COM2
COM1
LAN2
LAN1
VGA1
KBMS1
LPT1