Installations
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23
CN3: Floppy Drive Connector
CN3 is a 34-pin header and will support up to 2.88MB floppy drives.
Signal Name
Pin #
Pin #
Signal Name
Ground
1
2
Drive density selection
Ground
3
4
No connect
Ground
5
6
Drive density selection
Ground
7
8
Index
Ground
9
10
Motor enable 0
Ground
11
12
Drive select 1
Ground
13
14
Drive select 0
Ground
15
16
Motor enable 1
Ground
17
18
Direction
Ground
19
20
Step
Ground
21
22
Write data
Ground
23
24
Write gate
Ground
25
26
Track 00
Ground
27
28
Write protect
Ground
29
30
Read data
Ground
31
32
Side 1 select
Ground
33
34
Diskette change
Summary of Contents for NuPRO-598 Series
Page 2: ......
Page 6: ......
Page 8: ...ii Table of Contents Product Warranty Service 82...
Page 16: ...8 Introduction Figure 1 Layout of key components JP4...
Page 17: ...Introduction 9 Figure 2 NuPRO 598 Mechanical Drawing...
Page 20: ...12 Installations Figure3 Jumper Locations on the NuPRO 598 JP4 JP13...
Page 24: ...16 Installations JP9 CPU Core voltage VCORE JP9 1 9V 2 0V 2 1V 2 2V...
Page 27: ...Installations 19 Figure 4 Connector Locations on the NuPRO 598 JP4...