Parallel Port Irq; Parallel Port Connector Table (Cn9) - Aaeon SBC-557 Manual

Parallel port IRQ

The SBC-557 supports one parallel port. The port is designated as
LPT1 and can be disabled or changed to LPT2 or LPT3 in the
system BIOS setup.

Parallel port connector table (CN9)

Parallel port connector (CN9)
Pin
1
3
5
7
9
11
13
15
17
19
21
23
25
42 SBC-557 User Manual
Signal
/STROBE
DO
D1
D2
D3
D4
D5
D6
D7
\ACK
BUST
PE
SLCT
Pin Signal
2 \AUTOFD
4 ERR
6 \INIT
8 \SLCTINI
10 GND
12 GND
14 GND
16 GND
18 GND
20 GND
22 GND
24 GND
26 N/C