LM3S3749 Datasheet, PDF (332/898 Pages) Texas Instruments – Stellaris® LM3S3749 Microcontroller

Micro Direct Memory Access (μDMA)
Register 7: DMA Alternate Channel Control Base Pointer (DMAALTBASE),
offset 0x00C
The DMAALTBASE register returns the base address of the alternate channel control data. This
register removes the necessity for application software to calculate the base address of the alternate
channel control structures. You cannot read this register when the controller is in the reset state.
DMA Alternate Channel Control Base Pointer (DMAALTBASE)
Base 0x400F.F000
Offset 0x00C
Type RO, reset 0x0000.0200
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
ADDR
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
ADDR
Type RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
Reset
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
Bit/Field
31:0
Name
ADDR
Type
RO
Reset
0x200
Description
Alternate Channel Address Pointer
Provides the base address of the alternate channel control structures.
332
November 17, 2011
Texas Instruments-Production Data