MSP430F22X2_17 Datasheet, PDF (11/94 Pages) Texas Instruments – MIXED SIGNAL MICROCONTROLLER

MSP430F22x2
MSP430F22x4
www.ti.com
TERMINAL
NAME
YFF
P1.0/TACLK/ADC10CLK
F2
P1.1/TA0
G2
P1.2/TA1
E2
P1.3/TA2
G1
P1.4/SMCLK/TCK
F1
P1.5/TA0/TMS
E1
P1.6/TA1/TDI/TCLK
E3
P1.7/TA2/TDO/TDI ⁽¹⁾
D2
P2.0/ACLK/A0/OA0I0
A4
P2.1/TAINCLK/SMCLK/
A1/OA0O
B4
P2.2/TA0/A2/OA0I1
A5
P2.3/TA1/A3/ V_REF-/V_eREF-/
OA1I1/OA1O
F3
SLAS504G – JULY 2006 – REVISED AUGUST 2012
Table 4. Terminal Functions, MSP430F22x4
NO.
DA RHA
31
29
32
30
33
31
34
32
35
33
36
34
37
35
38
36
8
6
9
7
10
8
29
27
I/O
DESCRIPTION
General-purpose digital I/O pin
I/O Timer_A, clock signal TACLK input
ADC10, conversion clock
General-purpose digital I/O pin
I/O Timer_A, capture: CCI0A input, compare: OUT0 output
BSL transmit
General-purpose digital I/O pin
I/O
Timer_A, capture: CCI1A input, compare: OUT1 output
General-purpose digital I/O pin
I/O
Timer_A, capture: CCI2A input, compare: OUT2 output
General-purpose digital I/O pin
I/O SMCLK signal output
Test Clock input for device programming and test
General-purpose digital I/O pin
I/O Timer_A, compare: OUT0 output
Test Mode Select input for device programming and test
General-purpose digital I/O pin
I/O Timer_A, compare: OUT1 output
Test Data Input or Test Clock Input for programming and test
General-purpose digital I/O pin
I/O Timer_A, compare: OUT2 output
Test Data Output or Test Data Input for programming and test
General-purpose digital I/O pin
ACLK output
I/O
ADC10, analog input A0
OA0, analog input IO
General-purpose digital I/O pin
Timer_A, clock signal at INCLK
I/O SMCLK signal output
ADC10, analog input A1
OA0, analog output
General-purpose digital I/O pin
Timer_A, capture: CCI0B input/BSL receive, compare: OUT0 output
I/O
ADC10, analog input A2
OA0, analog input I1
General-purpose digital I/O pin
Timer_A, capture CCI1B input, compare: OUT1 output
ADC10, analog input A3
I/O
Negative reference voltage input
OA1, analog input I1
OA1, analog output
(1) TDO or TDI is selected via JTAG instruction.
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