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Installation
Floppy Disk Connector (34-pins 2.54mm Pitch Pin-Header with
Housing): CN6
Pin
Assignment
Pin
Assignment
1
Ground
2
Drive Density Selection
3 Ground 4
NC
5 Ground 6
NC
7 Ground 8
Index
9
Ground
10
Motor Enable 0
11
Ground
12
Drive Select 1
13
Ground
14
Drive Select 0
15
Ground
16
Motor Enable 1
17 Ground 18
Direction
19 Ground 20
Step
21 Ground 22 Write
Data
23 Ground 24 Write
Gate
25 Ground 26
Track
00
27 Ground 28 Write
Protect
29 Ground 30 Read
Data
31 Ground 32 Head
Select
33 Ground 34
Diskette
Change
Figure 15: Floppy Disk Connector
COM1 RS-232 Serial Port Connector (10-pins Pin-Header): CN7
Pin
Assignment
Pin
Assignment
1 DCD 2 DSR
3 RXD 4 RTS
5 TXD 6 CTS
7 DTR 8 RI
9 Ground 10 Ground
1
2
34
33
9
1
10
2
Summary of Contents for NuPRO-861
Page 1: ...Recycled Paper NuPRO 861 Full Size SBC User s Manual ...
Page 2: ......
Page 6: ......
Page 38: ...32 Installation 4 AC_SDOUT 5 Ground 6 AC_BCLK 7 Ground 8 AC_RST 9 AC_SDIN0 ...
Page 66: ......