LM3S2110 Datasheet, PDF (121/485 Pages) List of Unclassifed Manufacturers – Microcontroller

LM3S2110 Microcontroller
Register 6: Flash Controller Masked Interrupt Status and Clear (FCMISC),
offset 0x014
This register provides two functions. First, it reports the cause of an interrupt by indicating which
interrupt source or sources are signalling the interrupt. Second, it serves as the method to clear the
interrupt reporting.
Flash Controller Masked Interrupt Status and Clear (FCMISC)
Base 0x400F.D000
Offset 0x014
Type R/W1C, reset 0x0000.0000
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
reserved
Type RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
Reset
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
reserved
PMISC AMISC
Type RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO R/W1C R/W1C
Reset
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Bit/Field
31:2
1
0
Name
reserved
PMISC
AMISC
Type
RO
R/W1C
R/W1C
Reset
0x00
0
0
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.
Programming Masked Interrupt Status and Clear
This bit indicates whether an interrupt was signaled because a
programming cycle completed and was not masked. This bit is cleared
by writing a 1. The PRIS bit in the FCRIS register (see page 119) is also
cleared when the PMISC bit is cleared.
Access Masked Interrupt Status and Clear
This bit indicates whether an interrupt was signaled because an improper
access was attempted and was not masked. This bit is cleared by writing
a 1. The ARIS bit in the FCRIS register is also cleared when the AMISC
bit is cleared.
7.6 Flash Register Descriptions (System Control Offset)
The remainder of this section lists and describes the Flash Memory registers, in numerical order by
address offset. Registers in this section are relative to the System Control base address of
0x400F.E000.
November 29, 2007
121
Preliminary