Contec SPI-6941-LV - Floppy Disk Connector: CN2

CHAPTER 2 –Ha r dwa r e I n s tallatio n s
SPI-6941-LV 17
2 . 5 Flopp y D i sk C onn ec t o r : CN 2
The floppy interface can be configured for the following floppy drive capacities and
sizes:
• 360 KB, 5.25-inch
• 1.2 MB, 5.25-inch
• 720 KB, 3.5-inch
• 1.44 MB, 3.5-inch
• 2.88 MB, 3.5-inch
This connector supports the provided floppy drive ribbon cable. After connecting the
single and to the board, connect the two plugs on the other end to the floppy drives.
P I N N o . Fun c t i on P I N N o . Fun c t i on
1 G ND 2 R W C
3 G ND 4 N . C
5 G ND 6 N . C
7 G ND 8 I ND EX
9 G ND 10 D S 0
11 G ND 12 D S 1
13 G ND 14 D S 2
15 G ND 16 M O T O N
17 G ND 18 D I R
19 G ND 20 S T EP
21 G ND 22 W D
23 G ND 24 W G
25 G ND 26 T RC K 0
27 G ND 28 W P
29 G ND 30 RD
31 G ND 32 S I D E 1
CN 2
1 2
33 34
33 G ND 34 D SK CH G