7
LPT1 : Parallel Port Connector
PIN
DESCRIPTION
PIN
DESCRIPTION
1
STROBE#
14
AUTO FORM FEED #
2
DATA0
15
ERROR#
3
DATA1
16
INITIALIZE#
4
DATA2
17
PRINTER SELECT LN#
5
DATA3
18
GND
6
DATA4
19
GND
7
DATA5
20
GND
8
DATA6
21
GND
9
DATA7
22
GND
10
ACKNOWLEDGE#
23
GND
11
BUSY
24
GND
12
PAPER EMPTY
25
GND
13
PRINTER SELECT
IDE1: IDE Interface Connector
PIN
DESCRIPTION
PIN
DESCRIPTION
1 RESET#
2 GND
3 DATA 7
4 DATA 8
5 DATA 6
6 DATA 9
7 DATA 5
8 DATA 10
9 DATA 4
10 DATA 11
11 DATA 3
12 DATA 12
13 DATA 2
14 DATA 13
15 DATA 1
16 DATA 14
17 DATA 0
18 DATA 15
19 GND
20 N/C
21 IDE DRQ
22 GND
23 IOW#
24 GND
25 IOR#
26 GND
27 IDE CHRDY
28 BALE – DEFAULT
29 IDE DACK
30 GND
31 INTERRUPT
32 N/C
33 SA1
34 PDIAG#
35 SA0
36 SA2
37 HDC CS0#
38 HDC CS1#
39 HDD ACTIVE#
40 GND