Datasheet

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MSP432P401R, MSP432P401M
SLAS826 –MARCH 2015 www.ti.com
Table 6-24. TA3 Signal Connections
DEVICE INPUT PIN OR INTERNAL MODULE INPUT MODULE MODULE DEVICE OUTPUT PIN OR
SIGNAL SIGNAL BLOCK OUTPUT SIGNAL INTERNAL SIGNAL
P8.3/TA3CLK/A22 TACLK
ACLK (internal) ACLK
Timer N/A N/A
SMCLK (internal) SMCLK
From Capacitive Touch I/O 1
INCLK
(internal)
P10.4/TA3.0/C0.7 CCI0A
DV
SS
CCI0B
P10.4/TA3.0/C0.7
CCR0 TA0
TA3_C0 (internal)
DV
SS
GND
DV
CC
V
CC
P10.5/TA3.1/C0.6 CCI1A
P10.5/TA3.1/C0.6
ACLK (internal) CCI1B
TA3_C1 (internal)
CCR1 TA1
ADC14 (internal)
DV
SS
GND
ADC14SHSx = {7}
DV
CC
V
CC
P8.2/TA3.2/A23 CCI2A
C0OUT (internal) CCI2B
P8.2/TA3.2/A23
CCR2 TA2
TA3_C2 (internal)
DV
SS
GND
DV
CC
V
CC
P9.2/TA3.3 CCI3A
TA2_C3 (internal) CCI3B
P9.2/TA3.3
CCR3 TA3
TA3_C3 (internal)
DV
SS
GND
DV
CC
V
CC
P9.3/TA3.4 CCI4A
From Capacitive Touch I/O 1
CCI4B
P9.3/TA3.4
(internal)
CCR4 TA4
TA3_C4 (internal)
DV
SS
GND
DV
CC
V
CC
6.8.4 Timer32
Timer32 is an ARM dual 32-bit timer module. It contains two 32-bit timers, each of which can be
configured as two independent 16-bit timers. The two timers can generate independent events or a
combined event, which can be processed according to application requirements.
6.8.5 Enhanced Universal Serial Communication Interface (eUSCI)
The eUSCI modules are used for serial data communication. The eUSCI module supports synchronous
communication protocols such as SPI (3-pin or 4-pin) and I
2
C, and asynchronous communication
protocols such as UART, enhanced UART with automatic baudrate detection, and IrDA.
The eUSCI_An module provides support for SPI (3-pin or 4-pin), UART, enhanced UART, and IrDA.
The eUSCI_Bn module provides support for SPI (3-pin or 4-pin) and I
2
C.
The MSP432P401x devices offer up to four eUSCI_A and four eUSCI_B modules.
6.8.6 Real-Time Clock (RTC_C)
The RTC_C module contains an integrated real-time clock. It integrates an internal calendar which
compensates for months with less than 31 days and includes leap year correction. The RTC_C also
supports flexible alarm functions, offset-calibration and temperature compensation. The RTC_C operation
is available in LPM3 and LPM3.5 modes to minimize power consumption.
94 Detailed Description Copyright © 2015, Texas Instruments Incorporated
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