Lpt Connector(Cn3); Fdd Connector(Cn4) - Aaeon PCM-6892 Manual

PCM-6892
LPT Connector (CN3)
Normally, the parallel port is used to connect the card to a printer.
The PCM-6892 includes an onboard parallel port, accessed
through the CN3 connector, a 26-pin flat-cable connector.
Pin Signal
1 #STROBE
2 DATA0
3 DATA1
4 DATA2
5 DATA3
6 DATA4
7 DATA5
8 DATA6
9 DATA7
10 #ACK
11 BUSY
12 PE
13 SELECT
FDD Connector (CN4)
You can attach up to two floppy disks to the PCM-6892's on-board
controller and use any combination of 5.25" (360 KB and 1.2 MB)
and/or 3.5" (720 KB, 1.44 MB, and 2.88 MB) drives.
The PCM-6892 CPU card comes with a 34-pin daisy-chain drive
connector cable. On one end of the cable is a 34-pin flat-cable
connector. There are two sets of floppy disk drive connectors, one
in the middle, and one on the other end. Each set consists of a 34-
pin flat-cable connector (usually used for 3.5" drives) and a
printed-circuit board connector (usually used for 5.25" drives).
1 8 PCM-6892 Installation Guide
Pin Signal
14 #AFD
15 #ERROR
16
17
18 GND
19 GND
20 GND
21 GND
22 GND
23 GND
24 GND
25 GND
26 N.C
BC-
#INIT
#SLIN