ASROCK FM2A78M-DG3+ User Manual page 29

Print Port Header
(25-pin LPT1)
SLCT
(see p.11, No. 17)
SPD0
SPD1
SPD2
SPD3
PE
SPD4
BUSY
SPD5
ACK# SPD6
SPD7
SLIN#
GND
PINIT#
ERROR#
This is an interface for print
STB#
port cable that allows
convenient connection of
1
printer devices.
AFD#
FM2A78M-DG3+
25