ASROCK H81M BTC User Manual page 29

Print Port Header
(25-pin LPT1)
(see p.9, No. 18)
1
AFD#
ERROR#
PINIT#
GND
SLIN#
SPD7
SPD6
ACK#
SPD5
BUSY
SPD4
SPD3
SPD2
SPD1
SPD0
STB#
his is an interface
for print port cable
that allows convenient
connection of printer
PE
SLCT
devices.
H81M BTC
25