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System Resources
B.2 Direct Memory Access Channels
Table B-2: Direct Memory Access Channels
Note(1):
DMA channel 1/3 is selected when using parallel port. Floppy
(Winbond default uses DMA 02) and parallel port cannot be used at the
same time.
Channel Number
Data Width
System Resource
0
8-bits
1
8-bits
Parallel port
(1)
2
8-bits
Diskette drive
(1)
3
8-bits
Parallel port
(1)
4
8-bits
Direct memory access controller
5
16-bits
Open
6
16-bits
Open
7
16-bits
Open
Summary of Contents for MI-110
Page 6: ...vi Preface This page intentionally left blank ...
Page 10: ...x List of Figures This page intentionally left blank ...
Page 12: ...xii List of Tables This page intentionally left blank ...
Page 22: ...10 Introduction 1 8 Board Layout Figure 1 2 MI 110 Board Layout ...
Page 24: ...12 Introduction 1 9 Mechanical Dimensions Figure 1 4 MI 110 Board Dimensions Dimensions in mm ...
Page 25: ...Introduction 13 MI 110 Figure 1 5 Rear I O Faceplate Dimensions Dimensions in mm ...
Page 26: ...14 Introduction This page intentionally left blank ...
Page 42: ...30 Connectors Jumpers This page intentionally left blank ...
Page 56: ...44 BIOS Setup 4 5 Integrated Peripherals ...
Page 74: ...62 BIOS Setup This page intentionally left blank ...
Page 76: ...64 Watchdog Timer This page intentionally left blank ...