MSP430F643 Datasheet, PDF (12/106 Pages) Texas Instruments – MIXED SIGNAL MICROCONTROLLER

MSP430F643x
SLAS720B – AUGUST 2010 – REVISED AUGUST 2012
TERMINAL
NAME
PJ.0/TDO
PJ.1/TDI/TCLK
PJ.2/TMS
PJ.3/TCK
RST/NMI/SBWTDIO
P6.0/CB0/A0
P6.1/CB1/A1
P6.2/CB2/A2
P6.3/CB3/A3
Reserved
Table 3. Terminal Functions (continued)
NO.
I/O ⁽¹⁾
PZ ZQW
DESCRIPTION
92 B5 I/O ^{General-purpose digital I/O}
Test data output port
93 A4 I/O ^{General-purpose digital I/O}
Test data input or test clock input
94 E7 I/O ^{General-purpose digital I/O}
Test mode select
95 D6 I/O ^{General-purpose digital I/O}
Test clock
Reset input (active low)
96 A3 I/O _{Non-maskable interrupt input}
Spy-bi-wire data input/output
General-purpose digital I/O
97 B4 I/O _{Comparator_B input CB0}
Analog input A0 – ADC
General-purpose digital I/O
98 B3 I/O _{Comparator_B input CB1}
Analog input A1 – ADC
General-purpose digital I/O
99 A2 I/O _{Comparator_B input CB2}
Analog input A2 – ADC
100 D5
E5,
E6,
E8,
F4,
F5,
N/A F8,
G5,
G8,
H5,
H8,
H9
General-purpose digital I/O
I/O _{Comparator_B input CB3}
Analog input A3 – ADC
Reserved. It is recommended to connect to ground (DVSS, AVSS).
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