5. Interface Specifications
5.1. Interface Layout
5.1.1. Armadillo-420 Interface Layout
5.1 Armadillo-420 Interface Layout
5.1 Armadillo-420 Interfaces
Part Number
Interface
Shape
Notes
microSD slot
Hinge type
LAN Interface
RJ-45
Serial interface
D-Sub 9 pin (male)
Serial interface
10 pin (2.54mm pitch)
Signal lines shared with CON3
USB interface
Type-A 2 port stack
USB interface
4 pin (2mm pitch)
Signal lines shared with lower port of
CON5
LAN Interface
10 pin (2.54mm pitch)
Some signal lines shared with CON2
Ext. reset terminal
2 pin (2.54mm pitch)
Expansion Interface 1
28 pin (2.54mm pitch)
i.MX257 JTAG interface
8 pin (2.54mm pitch)
Power in connector
DC jack
Power in connector
4 pin (2.54 mm pitch)
Expansion Interface 2
4 pin (2.54 mm pitch)
Link LED (green)
Surface mounted LCD
Shown on upper part of CON2
Activity LED (yellow)
Surface mounted LCD
Shown on upper part of CON2
User LED (red)
φ
3mm LED
User LED (green)
φ
3mm LED
Armadillo-400 Series Hardware Manual
Interface Specifications
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