User`s manual

AIR B-Smart BoosterPack – User’s Manual Page 20 of 33
Release Date 11/04/13
3.2.8. Connectors
 J1 – LaunchPad Interface
Table 10 – J1 BoosterPack Connector Pinout
Pin
Signal Name
I/O
Description
J1-1
LP_VDD
I
Supply voltage
J1-2
LP_J1.2
-
Not Used
J1-3
LP_J1.3/RXD
I
UART Receive Data
(LaunchPad MCU)
-
Not Used
(onboard MSP430 or ext MCU connected to J8)
J1-4
LP_J1.4/TXD
O
UART Transmit Data
(LaunchPad MCU)
-
Not Used
(onboard MSP430 or ext MCU connected to J8)
J1-5
LP_J1.5
-
Not Used
J1-6
LP_J1.6
-
Not Used
J1-7
LP_J1.7
-
Not Used
J1-8
LP_J1.8/RTS_A
O
UART Request To Send
(LaunchPad MCU)
-
Not Used
(onboard MSP430 or ext MCU connected to J8)
J1-9
LP_J1.9/CTS_A
I
UART Clear To Send
(LaunchPad MCU)
-
Not Used
(onboard MSP430 or ext MCU connected to J8)
J1-10
LP_J1.10
-
Not Used