Datasheet

MSP430F47x
MIXED SIGNAL MICROCONTROLLER
SLAS629A -- MARCH 2009 -- REVISED APRIL 2009
6
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
Terminal Functions
TERMINAL
NO.
I
/
O
D
E
S
C
R
I
P
T
I
O
N
NAME
80
PIN
113
PIN
I
/
O
D
E
S
C
R
I
P
T
I
O
N
AV
CC
52 F12 Analog supply voltage, positive terminal
AV
SS
53 E12 Analog supply voltage, negative terminal
DV
CC1
1 A1 Digital supply voltage, positive terminal. Supplies all digital parts.
DV
SS1
79 A3 Digital supply voltage, negative terminal. Supplies all digital parts.
DV
CC2
80 A2 Digital supply voltage, positive terminal. Supplies all digital parts.
DV
SS2
78
B2
B3
Digital supply voltage, negative terminal. Supplies all digital parts.
P1.0/TA0 58 C11 I/O
General-purpose digital I/O pin
Timer_A, capture: CCI0A input, compare: Out0 output
BSL transmit
P1.1/TA0/MCLK 57 C12 I/O
General-purpose digital I/O pin
Timer_A, capture: CCI0B input, compare: Out0 output
MCLK signal output
BSL receive
P1.2/TA1/A4-- 56 D11 I/O
General-purpose digital I/O pin
Timer_A, capture: CCI1A input, compare: Out1 output
SD16 negative analog input A4
P1.3/TBOUTH/
SVSOUT/A4+)
55 D12 I/O
General-purpose digital I/O pin/Timer_A, capture: CCI2A input, compare: Out2 output
switch all PWM digital output ports to high impedance -- Timer_B TB0 to TB2
SVS comparator output
SD16 positive analog input A4
P1.4/TBCLK/
SMCLK/A3--
54 E11 I/O
General-purpose digital I/O pin/
Timer_B, clock signal TBCLK input
SMCLK signal output
SD16 negative analog input A3
P1.5/TACLK/
ACLK/A3+
51 F11 I/O
General-purpose digital I/O pin
Timer_A, clock signal TACLK input
ACLK signal output
SD16 positive analog input A3
P1.6/CA0/A2 --/
DAC0
50 G12 I/O
General-purpose digital I/O pin
Comparator_A input 0
SD16 negative analog input A2
DAC12.0 output
P1.7/CA1/A2+ 49 G11 I/O
General-purpose digital I/O pin
Comparator_A input 1
SD16 positive analog input A2
P2.0/TA2/S1 4
C2
C3
I/O
General-purpose digital I/O pin
Timer_A, capture: CCI2A/B input, compare: Out2 output
LCD segment output 1
P2.1/TB0/S0 3 C1 I/O
General-purpose digital I/O pin
Timer_B, capture: CCI0A/B input, compare: Out0 output
LCD segment output 0