Contec SPI-8450-LLVA User Manual
CHAPTER 2 –Hardware Installations
16
SPI-8450-LLVA
2.9
Floppy Disk Connector: CN10
The floppy interface can be configured for the following floppy drive capacities and
sizes:
y
360 KB, 5.25-inch
y
1.2 MB, 5.25-inch
y
720 KB, 3.5-inch
y
1.44 MB, 3.5-inch
y
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.
PIN No. Function PIN No. Function
1
GND
2
RWC
3
GND
4
N.C
5
GND
6
N.C
7
GND
8
INDEX
9
GND
10
DS0
11
GND
12
DS1
13
GND
14
DS2
15
GND
16
MOT ON
17
GND
18
DIR
19
GND
20
STEP
21
GND
22
WD
23
GND
24
WG
25
GND
26
TRCK 0
27
GND
28
WP
29
GND
30
RD
31
GND
32
SIDE 1
CN10
1 2
33 34
33
GND
34
DSK CHG