MSP430F23X Datasheet, PDF (12/93 Pages) Texas Instruments – MIXED SIGNAL MICROCONTROLLER

MSP430F23x
MSP430F24x(1)
MSP430F2410
SLAS547F – JUNE 2007 – REVISED APRIL 2011
www.ti.com
Table 3. Terminal Functions, MSP430F24x, MSP430F2410 (continued)
TERMINAL
NAME
P6.1/A1
P6.2/A2
P6.3/A3
P6.4/A4
P6.5/A5
P6.6/A6
P6.7/A7/SVSIN
XT2OUT
XT2IN
RST/NMI
TCK
TDI/TCLK
TDO/TDI
TMS
V_eREF+
V_REF+
V_REF-/V_eREF-
XIN
XOUT
QFN Pad
I/O
NO.
DESCRIPTION
60
I/O General-purpose digital I/O / analog input A1 - 12-bit ADC
61
I/O General-purpose digital I/O / analog input A2 - 12-bit ADC
2
I/O General-purpose digital I/O / analog input A3 - 12-bit ADC
3
I/O General-purpose digital I/O / analog input A4 - 12-bit ADC
4
I/O General-purpose digital I/O / analog input A5 - 12-bit ADC
5
I/O General-purpose digital I/O / analog input A6 - 12-bit ADC
6
I/O General-purpose digital I/O / analog input A7 - 12-bit ADC/SVS input
52
O Output of crystal oscillator XT2
53
I Input for crystal oscillator XT2
58
I Reset input, nonmaskable interrupt input, or bootstrap loader start (in flash devices)
57
I Test clock (JTAG). TCK is the clock input port for device programming test and bootstrap loader start.
55
I Test data input or test clock input. The device protection fuse is connected to TDI/TCLK.
54
I/O Test data output. TDO/TDI data output or programming data input terminal.
56
I Test mode select. TMS is used as an input port for device programming and test.
10
I Input for an external reference voltage
7
O Positive output of the reference voltage in the ADC12
11
I
Negative input for the reference voltage for both sources, the internal reference voltage, or an external
applied reference voltage
8
I Input for crystal oscillator XT1. Standard or watch crystals can be connected.
9
O Output for crystal oscillator XT1. Standard or watch crystals can be connected.
NA
NA QFN package pad connection to DV_SS recommended (RGC package only)
12
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