IFoundry Systems IFSYS-5651 MSP430 User Manual
Page 14
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Copyright © 2008 iFoundry Systems
IFSYS-5651 MSP430 Bluetooth Evaluation Kit User Guide
3.6
IFSYS-5043 Module General Purpose I/O (GPIO) signals
Following is a list of MSP430 GPIOs which are not tied to specific board functions and can
be freely designated for any purpose. The components may in later sections be referred
to by either name or reference designation. It may be helpful to reference the board
diagram on the previous page when locating these components.
3.6.1 JP4
Header
Signals
JP4 HEADER SIGNALS
PIN
SIGNAL
IFSYS-
5043
PIN
IFSYS-5043
PIN NAME
PIN
SIGNAL
IFSYS-
5043
PIN
IFSYS-5043
PIN NAME
1 BT-PIO-0 2 PIO0
2
BT-PIO-1 49 PIO1
3 BT-PIO-8 48
PIO8
4
BT-PIO-9 47 PIO9
5 BT-PIO-10
46
PIO10 6
BT-PIO-11 45 PIO11
7 BT-AIO-0 13
AIO0
8
BT-AIO-1 14 AIO1
9 BT-AIO-3 15
AIO3
10
-nc-
-nc-
-nc-
11 BT-TXD
24 UART_TX
12
BT-RXD
22 UART_RX
13 BT-RTS# 23 UART_RTS
14
BT-CTS# 20 UART_CTS