User`s manual

AIR B-Smart BoosterPack – User’s Manual Page 13 of 33
Release Date 11/04/13
3.2. Functional Description
USB-UART
Debug Header
MCU Socket
Ext MCU Header
6
LEDs
(Red, Green)
Current Sense
Amplifier
A2541x24A
Module
RESETn
GPIO
DEBUG
GPIO
2
Pushbuttons
(User,Reset)
GPIO
LaunchPad
Connectors
(J1,J2)
2
RESETn
4
UART
UART
4
Mini-B USB
Connector
Pushbuttons
(User,Reset)
GPIO Header
LaunchPad
Connectors
(J3,J4)
No Connection
On Board,
Pass-Thru Only
Current Monitor
Header
GPIO
LEDs
(Red, Red, Grn, Blu)
3
GPIO
DIP Switch
(4x SPST)
DIP Switch
(4x SPST)
4
VDD
4
4
UART
LP_VDD
VDD
LP_VDD
VDD_RADIO
VDD VDD_OUT VDD_IN
VDD
LP_VDD
VDD
Figure 7 – Hardware Block Diagram