TM4C1233D5PM Datasheet, PDF (239/1214 Pages) Texas Instruments – Tiva Microcontroller

Tiva^™ TM4C1233D5PM Microcontroller
Register 5: Interrupt Mask Control (IMC), offset 0x054
This register contains the mask bits for system control raw interrupts. A raw interrupt, indicated by
a bit being set in the Raw Interrupt Status (RIS) register, is sent to the interrupt controller if the
corresponding bit in this register is set.
Interrupt Mask Control (IMC)
Base 0x400F.E000
Offset 0x054
Type RW, reset 0x0000.0000
31
30
29
28
Type RO
RO
RO
RO
Reset
0
0
0
0
15
14
13
12
reserved
Type RO
RO
RO
RO
Reset
0
0
0
0
27
26
25
24
23
22
reserved
RO
RO
RO
RO
RO
RO
0
0
0
0
0
0
11
10
9
8
7
6
BOR0IM VDDAIM reserved MOSCPUPIM USBPLLLIM PLLLIM
RW
RW
RO
RW
RW
RW
0
0
0
0
0
0
21
20
RO
RO
0
0
5
4
reserved
RO
RO
0
0
19
18
17
16
RO
RO
RO
RO
0
0
0
0
3
2
1
0
MOFIM reserved BOR1IM reserved
RW
RO
RW
RO
0
0
0
0
Bit/Field
31:12
11
Name
reserved
BOR0IM
Type
RO
RW
Reset Description
0x0000.00 Software should not rely on the value of a reserved bit. To provide
compatibility with future products, the value of a reserved bit should be
preserved across a read-modify-write operation.
0
VDD under BOR0 Interrupt Mask
Value Description
0 The BOR0RIS interrupt is suppressed and not sent to the
interrupt controller.
1 An interrupt is sent to the interrupt controller when the BOR0RIS
bit in the RIS register is set.
10
VDDAIM
RW
0
VDDA Power OK Interrupt Mask
Value Description
0 The VDDARIS interrupt is suppressed and not sent to the
interrupt controller.
1 An interrupt is sent to the interrupt controller when the VDDARIS
bit in the RIS register is set.
9
reserved
RO
0
Software should not rely on the value of a reserved bit. To provide
compatibility with future products, the value of a reserved bit should be
preserved across a read-modify-write operation.
8
MOSCPUPIM
RW
0
MOSC Power Up Interrupt Mask
Value Description
0 The MOSCPUPRIS interrupt is suppressed and not sent to the
interrupt controller.
1 An interrupt is sent to the interrupt controller when the
MOSCPUPRIS bit in the RIS register is set.
June 12, 2014
239
Texas Instruments-Production Data