MSP430F23x
MSP430F24x(1)
MSP430F2410
SLAS547I – JUNE 2007 – REVISED DECEMBER 2012
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Table 3. Terminal Functions, MSP430F24x, MSP430F2410 (continued)
TERMINAL
I/O
DESCRIPTION
NAME
NO.
P6.1/A1
60
I/O
General-purpose digital I/O / analog input A1 - 12-bit ADC
P6.2/A2
61
I/O
General-purpose digital I/O / analog input A2 - 12-bit ADC
P6.3/A3
2
I/O
General-purpose digital I/O / analog input A3 - 12-bit ADC
P6.4/A4
3
I/O
General-purpose digital I/O / analog input A4 - 12-bit ADC
P6.5/A5
4
I/O
General-purpose digital I/O / analog input A5 - 12-bit ADC
P6.6/A6
5
I/O
General-purpose digital I/O / analog input A6 - 12-bit ADC
P6.7/A7/SVSIN
6
I/O
General-purpose digital I/O / analog input A7 - 12-bit ADC/SVS input
XT2OUT
52
O
Output of crystal oscillator XT2
XT2IN
53
I
Input for crystal oscillator XT2
RST/NMI
58
I
Reset input, nonmaskable interrupt input, or bootstrap loader start (in flash devices)
TCK
57
I
Test clock (JTAG). TCK is the clock input port for device programming test and bootstrap loader start.
TDI/TCLK
55
I
Test data input or test clock input. The device protection fuse is connected to TDI/TCLK.
TDO/TDI
54
I/O
Test data output. TDO/TDI data output or programming data input terminal.
TMS
56
I
Test mode select. TMS is used as an input port for device programming and test.
V
eREF+
10
I
Input for an external reference voltage
V
REF+
7
O
Positive output of the reference voltage in the ADC12
Negative input for the reference voltage for both sources, the internal reference voltage, or an external
V
REF-
/V
eREF-
11
I
applied reference voltage
XIN
8
I
Input for crystal oscillator XT1. Standard or watch crystals can be connected.
XOUT
9
O
Output for crystal oscillator XT1. Standard or watch crystals can be connected.
QFN Pad
NA
NA
QFN package pad connection to DV
SS
recommended (RGC package only)
12
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