BM1880AA EDB
Hardware User Manual
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Page 3
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Total 13
Content
1 Overview ...................................................................................................................................... 5
1.1
Background
...................................................................................................................... 5
1.2
Specification
..................................................................................................................... 7
1.3
Key parameters
................................................................................................................ 7
2
Getting started .......................................................................................................................... 8
2.1
Prerequisites
..................................................................................................................... 8
2.2
Starting the board for the first time
................................................................................ 8
3
Functional description .............................................................................................................. 8
3.1
Block diagram
................................................................................................................... 8
3.2
Boot mode .......................................................................................................................... 9
3.3
POWER on button /reset button
................................................................................... 11
3.4
DC in jack
........................................................................................................................ 11
3.5
Low speed expansion connector
................................................................................. 11
3.6
Antenna
........................................................................................................................... 12
3.7
USB interfaces
................................................................................................................ 12
3.8
System and user LEDs
.................................................................................................. 13
3.9
JTAG header
................................................................................................................... 13
