Appendix B System Assignments - Advantech PCM-5820 User Manual
Pcm-5820 series pentium-based single board computer with svga/lcd, ethernet, and audio interface
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Also See for PCM-5820:
- User manual (124 pages) ,
- Manual (114 pages) ,
- Startup manual (4 pages)
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B.2 DMA channel assignments
Table B-2: DMA channel assignments
Channel
0
1
2
3
4
5
6
7
* Audio DMA default setting: DMA 1.5
Audio High DMA select: DMA 1.3
Audio Low DMA select: DMA 5.6.7
** Parallel port DMA default setting: DMA 3
Parallel port DMA select: DMA 1.3
Function
Available
Audio*
Floppy disk (8-bit transfer)
Parallel**
Cascade for DMA controller 1
Audio*
Available
Available
Appendix B System Assignments
87
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