MSP432P401R_16 Datasheet, PDF (25/200 Pages) Texas Instruments – Mixed-Signal Microcontrollers

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MSP432P401R, MSP432P401M
SLAS826E – MARCH 2015 – REVISED JULY 2016
FUNCTION
SIGNAL NAME
SPI
System
Thermal
UCA0CLK
UCA0SIMO
UCA0SOMI
UCA0STE
UCA3CLK
UCA3SIMO
UCA3SOMI
UCA3STE
UCB0CLK
UCB0SIMO
UCB0SOMI
UCB0STE
UCB1CLK
UCB1SIMO
UCB1SOMI
UCB1STE
UCB3CLK
UCB3CLK
UCB3SIMO
UCB3SIMO
UCB3SOMI
UCB3SOMI
UCB3STE
UCB3STE
NMI
RSTn
SVMHOUT
QFN Pad
Table 4-2. Signal Descriptions (continued)
SIGNAL NO.⁽¹⁾
PZ
ZXH RGC
SIGNAL
TYPE ⁽²⁾
DESCRIPTION
5
B1
2
I/O
Clock signal input – eUSCI_A0 SPI slave mode
Clock signal output – eUSCI_A0 SPI master mode
7
D4
4
I/O
Slave in, master out – eUSCI_A0 SPI mode
6
C4
3
I/O
Slave out, master in – eUSCI_A0 SPI mode
4
A1
1
I/O
Slave transmit enable – eUSCI_A0 SPI mode
97
N/A
N/A
I/O
Clock signal input – eUSCI_A3 SPI slave mode
Clock signal output – eUSCI_A3 SPI master mode
99
N/A
N/A
I/O
Slave in, master out – eUSCI_A3 SPI mode
98
N/A
N/A
I/O
Slave out, master in – eUSCI_A3 SPI mode
96
N/A
N/A
I/O
Slave transmit enable – eUSCI_A3 SPI mode
9
C1
6
I/O
Clock signal input – eUSCI_B0 SPI slave mode
Clock signal output – eUSCI_B0 SPI master mode
10
D1
7
I/O
Slave in, master out – eUSCI_B0 SPI mode
11
E1
8
I/O
Slave out, master in – eUSCI_B0 SPI mode
8
D3
5
I/O
Slave transmit enable – eUSCI_B0 SPI mode
77
B9
N/A
I/O
Clock signal input – eUSCI_B1 SPI slave mode
Clock signal output – eUSCI_B1 SPI master mode
78
A8
N/A
I/O
Slave in, master out – eUSCI_B1 SPI mode
79
A7
N/A
I/O
Slave out, master in – eUSCI_B1 SPI mode
76
A9
N/A
I/O
Slave transmit enable – eUSCI_B1 SPI mode
1
N/A
N/A
I/O
Clock signal input – eUSCI_B3 SPI slave mode
Clock signal output – eUSCI_B3 SPI master mode
31
G4
18
I/O
Clock signal input – eUSCI_B3 SPI slave mode
Clock signal output – eUSCI_B3 SPI master mode
2
N/A
N/A
I/O
Slave in, master out – eUSCI_B3 SPI mode
80
B8
49
I/O
Slave in, master out – eUSCI_B3 SPI mode
3
N/A
N/A
I/O
Slave out, master in – eUSCI_B3 SPI mode
81
B7
50
I/O
Slave out, master in – eUSCI_B3 SPI mode
30
H3
17
I/O
Slave transmit enable – eUSCI_B3 SPI mode
100
N/A
N/A
I/O
Slave transmit enable – eUSCI_B3 SPI mode
83
B6
52
I
External nonmaskable interrupt
83
B6
52
I
External reset (active low)
60
G9
35
O
SVMH output
N/A
N/A
Pad
–
QFN package exposed thermal pad. TI recommends
connection to VSS.
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Terminal Configuration and Functions
25
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