Asus M3N78-CM - Internal Connectors

1-26 Chapter 1: Product introduction
1.10.2 Internal connectors
1. Floppy disk drive connector (34-1 pin FLOPPY)
This connector is for the provided oppy disk drive (FDD) signal cable. Insert
one end of the cable to this connector, then connect the other end to the
signal connector at the back of the oppy disk drive.
Pin 5 on the connector is removed to prevent incorrect cable connection when
using an FDD cable with a covered Pin 5.
2. LPT connector (26-1pin LPT)
The LPT (Line Printing Terminal) connector supports devices such as a
printer. LPT standardizes as IEEE 1394, which is the parallel port interface on
IBM PC-compatible computers.
M3N78-CM
R
M3N78-CM Floppy Disk Drive Connector
NOTE:
Orient the red markings on
the floppy ribbon cable to PIN 1.
PIN1
FLOPPY
M3N78-CM
R
M3N78-CM Parallel Port Connector
LPT
STB#
AFD
PD0ERR#
PD1
INIT#
PD2SLIN# PD3GND PD4
1
GND
PD7
PD6 PD5
GND GND
GND
ACK#
GND
BUSY
PE
SLCT
GND GND