DM6806 datasheet(7/64 Pages) ETC

7 / 64 page

iii

LIST OF ILLUSTRATIONS

1-1

Board Layout Showing Factory-Configured Settings .............................................................................. 1-3

1-2

Interrupt and Interrupt Channel Jumper, P3 ............................................................................................. 1-4

1-3

Pulling Down the Interrupt Request Line ................................................................................................ 1-4

1-4

Interrupt Source Select Jumper, P4 .......................................................................................................... 1-5

1-5

8254 Timer/Counter Clock Source Jumpers, P5 ...................................................................................... 1-5

1-6

8254 Timer/Counter Circuit Block Diagram ........................................................................................... 1-6

1-7

Base Address Switch, S1 .......................................................................................................................... 1-6

1-8

Port C Buffer Circuitry ............................................................................................................................. 1-8

1-9

Port B Pull-up/Pull-down Resistor Circuitry ........................................................................................... 1-9

1-10

Adding Pull-ups and Pull-downs to Some Digital I/O Lines ................................................................... 1-9

2-1

P2 and P6 I/O Connector Pin Assignments .............................................................................................. 2-4

3-1

DM5806 Block Diagram .......................................................................................................................... 3-3

4-1

8254 Timer/Counter Circuit Block Diagram ......................................................................................... 4-10

DM6806 Datasheet(PDF) 7 Page - List of Unclassifed Manufacturers

DM6806 Datasheet(HTML) 7 Page - List of Unclassifed Manufacturers

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64

Datasheet Descarga

Enlace URL