Texas Instruments Development Kit for TM4C129x,Tiva™ ARM® Cortex™ -M4 Microcontroller DK-TM4C129X DK-TM4C129X 데이터 시트
제품 코드
DK-TM4C129X
Interrupt 64-67 Priority (PRI16)
Base 0xE000.E000
Offset 0x440
Type RW, reset 0x0000.0000
Offset 0x440
Type RW, reset 0x0000.0000
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
reserved
INTC
reserved
INTD
RO
RO
RO
RO
RO
RW
RW
RW
RO
RO
RO
RO
RO
RW
RW
RW
Type
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Reset
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
reserved
INTA
reserved
INTB
RO
RO
RO
RO
RO
RW
RW
RW
RO
RO
RO
RO
RO
RW
RW
RW
Type
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Reset
Description
Reset
Type
Name
Bit/Field
Interrupt Priority for Interrupt [4n+3]
This field holds a priority value, 0-7, for the interrupt with the number
[4n+3], where n is the number of the Interrupt Priority register (n=0 for
PRI0, and so on). The lower the value, the greater the priority of the
corresponding interrupt.
[4n+3], where n is the number of the Interrupt Priority register (n=0 for
PRI0, and so on). The lower the value, the greater the priority of the
corresponding interrupt.
0x0
RW
INTD
31:29
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.
compatibility with future products, the value of a reserved bit should be
preserved across a read-modify-write operation.
0x0
RO
reserved
28:24
Interrupt Priority for Interrupt [4n+2]
This field holds a priority value, 0-7, for the interrupt with the number
[4n+2], where n is the number of the Interrupt Priority register (n=0 for
PRI0, and so on). The lower the value, the greater the priority of the
corresponding interrupt.
[4n+2], where n is the number of the Interrupt Priority register (n=0 for
PRI0, and so on). The lower the value, the greater the priority of the
corresponding interrupt.
0x0
RW
INTC
23:21
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.
compatibility with future products, the value of a reserved bit should be
preserved across a read-modify-write operation.
0x0
RO
reserved
20:16
Interrupt Priority for Interrupt [4n+1]
This field holds a priority value, 0-7, for the interrupt with the number
[4n+1], where n is the number of the Interrupt Priority register (n=0 for
PRI0, and so on). The lower the value, the greater the priority of the
corresponding interrupt.
[4n+1], where n is the number of the Interrupt Priority register (n=0 for
PRI0, and so on). The lower the value, the greater the priority of the
corresponding interrupt.
0x0
RW
INTB
15:13
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.
compatibility with future products, the value of a reserved bit should be
preserved across a read-modify-write operation.
0x0
RO
reserved
12:8
Interrupt Priority for Interrupt [4n]
This field holds a priority value, 0-7, for the interrupt with the number
[4n], where n is the number of the Interrupt Priority register (n=0 for
PRI0, and so on). The lower the value, the greater the priority of the
corresponding interrupt.
[4n], where n is the number of the Interrupt Priority register (n=0 for
PRI0, and so on). The lower the value, the greater the priority of the
corresponding interrupt.
0x0
RW
INTA
7:5
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.
compatibility with future products, the value of a reserved bit should be
preserved across a read-modify-write operation.
0x0
RO
reserved
4:0
December 13, 2013
172
Texas Instruments-Advance Information
Cortex-M4 Peripherals