16
CN7 (IDE 2): Primary IDE Connector
PIN NO. DESCRIPTION
PIN NO.
DESCRIPTION
1 RESET#
2 GROUND
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 GROUND
20 N/C
21 N/C
22 GROUND
23 IOW#
24 GROUND
25 IOR#
26 GROUND
27
N/C
28
BALE - DEFAULT
29
N/C
30
GROUND - DEFAULT
31 INTERRUPT
32 IOCS16#-DEFAULT
33 SA1
34 N/C
35 SA0
36 SA2
37
HDC CS0#
38
HDC CS1#
39 HDD
ACTIVE# 40 GROUND
3.3 Parallel Port
This port is usually connected to a printer, The ROCKY-
3786EV/EVG(U2) includes an on-board parallel port
accessed through a 26-pin flat-cable connector CN9 that
supports three modes –SPP, EPP and ECP.
•
CN9: Parallel Port Connector
PIN NO.
DESCRIPTION
PIN NO.
DESCRIPTION
1 STROBE#
2 DATA
0
3 DATA
1
4 DATA
2
5 DATA
3
6 DATA
4
7 DATA
5
8 DATA
6
9 DATA
7
10 ACKNOWLEDGE
11 BUSY
12 PAPER
EMPTY
13
PRINTER SELECT
14
AUTO FORM FEED #
15 ERROR#
16 INITIALIZE
17 PRINTER
SELECT
LN#
18 GROUND
19 GROUND
20 GROUND
21 GROUND
22 GROUND
1
2
39
40
Содержание ROCKY-3786EV
Страница 64: ...64 Install screen ...
