I/O Processor Registers
A-82
ADSP-2126x SHARC Processor Hardware Reference
Figure A-26. SPMCTL45 Registers – Multichannel Mode
31 30
29 28 27 26
24
23 22
21 20
19
18 17 16
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
DMACHS5B
SPORT3 Channel B Status
DMA Chaining Status
CHNL
Current Channel Status
(read-only)
DMAS4A
SPORT2 Channel
A Status
DMA Status
MCEB
Multichannel Enable
B Channels
1=Enable
0=Disable
DMACHS5A
SPORT3 Channel A Status
DMA Chaining Status
DMACHS4B
SPORT2 Channel B Status
DMA Chaining Status
DMACHS4A
SPORT2 Channel A Status
DMA Chaining Status
DMAS5B
SPORT3 Channel B Status
DMA Status
DMAS5A
SPORT3 Channel A Status
DMA Status
DMAS4B
SPORT2 Channel
B Status
DMA Status
15 14
13 12 11 10
8
7
6
5
4
3
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Reserved
SPL
MCEA
Multichannel Enable
A Channels
1=Enable
0=Disable
MFDx
Multichannel Frame Delay
SPORT Loopback
SPORT3 A to C, B to D Only
NCH
Number of Channels – 1
9
25
SPMCTL45
(0x804)
Содержание ADSP-21261 SHARC
Страница 30: ...Contents xxx ADSP 2126x SHARC Processor Hardware Reference ...
Страница 40: ...Register Diagram Conventions xl ADSP 2126x SHARC Processor Hardware Reference ...
Страница 58: ...Differences From Previous SHARCs 1 18 ADSP 2126x SHARC Processor Hardware Reference ...
Страница 112: ...Secondary Processing Element PEy 2 54 ADSP 2126x SHARC Processor Hardware Reference ...
Страница 178: ...Summary 3 66 ADSP 2126x SHARC Processor Hardware Reference ...
Страница 204: ...DAG Instruction Summary 4 26 ADSP 2126x SHARC Processor Hardware Reference ...
Страница 322: ...Setting Up DMA 7 32 ADSP 2126x SHARC Processor Hardware Reference ...
Страница 436: ...SPORT Programming Examples 9 86 ADSP 2126x SHARC Processor Hardware Reference ...
Страница 521: ...ADSP 2126x SHARC Processor Hardware Reference 11 31 Input Data Port rts IDP_ISR end ...
Страница 522: ...Input Data Port Programming Example 11 32 ADSP 2126x SHARC Processor Hardware Reference ...
Страница 590: ...Timer Programming Examples 14 20 ADSP 2126x SHARC Processor Hardware Reference ...
Страница 796: ...I O Processor Registers A 174 ADSP 2126x SHARC Processor Hardware Reference ...
Страница 800: ...B 4 ADSP 2126x SHARC Processor Core Manual ...
Страница 846: ...Index I 36 ADSP 2126x SHARC Processor Hardware Reference ...