LM3S3739 Luminary Micro, Inc, LM3S3739 Datasheet - Page 580

• Manufacturer Part Number: LM3S3739
• Description: Lm3s3739 Arm Microcontroller
• Manufacturer: Luminary Micro, Inc

Reset
Reset
Type
Type
Univeral Serial Bus (USB) Controller
USB Device Resume Interrupt Status and Clear (USBDRISC)
Base 0x4005.0000
Offset 0x418
Type W1C, reset 0x0000.0000
580
Device
Bit/Field
31:1
RO
RO
0
31
15
0
0
RO
RO
Register 94: USB Device Resume Interrupt Status and Clear (USBDRISC),
offset 0x418
The USBDRISC 32-bit register is the interrupt clear register. On a write of 1, the corresponding
interrupt is cleared. A write of 0 has no effect.
30
14
0
0
RO
RO
RESUME
29
13
reserved
0
0
Name
RO
RO
28
12
0
0
RO
RO
27
11
0
0
R/W1C
Type
RO
RO
RO
26
10
0
0
RO
RO
Reset
25
0x00
0
9
0
0
reserved
Preliminary
RO
RO
24
0
8
0
reserved
Description
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.
Resume Interrupt Status and Clear
Specifies whether a detected Resume has generated an interrupt.
Writing a 1 to this bit clears it and the USBDRRIS RESUME bit. This bit
is set if the USBDRRIS RESUME bit is set (by hardware) and the
USBEDRIM RESUME bit is set.
Value
0
1
RO
RO
23
0
7
0
Description
No Interrupt
The hardware has not generated an interrupt for a detected
Resume.
Interrupt
The hardware has generated an interrupt for a detected
Resume.
RO
RO
22
0
6
0
RO
RO
21
0
5
0
RO
RO
20
0
4
0
RO
RO
19
0
3
0
RO
RO
18
0
2
0
RO
RO
17
0
1
0
June 02, 2008
RESUME
R/W1C
RO
16
0
0
0