Contec CNT32-4MT, Руководство пользователя

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CNT32-4MT(LPCI)
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Control of a counter.......................................................................................................................... 47
Counter start/Counter stop......................................................................................................... 47
Preset.......................................................................................................................................... 48
Zero-clear................................................................................................................................... 49
Register ...................................................................................................................................... 49
Obtaining the count value................................................................................................................. 50
Obtaining the count value.......................................................................................................... 50
Counter mode............................................................................................................................. 50
Sampling mode .......................................................................................................................... 51
Totalizing/line receiver counter ................................................................................................ 52
Sampling function ............................................................................................................................ 53
Sampling function...................................................................................................................... 53
Bus mastering ............................................................................................................................ 53
Interrupt (During bus mastering)............................................................................................... 53
Status, Count.............................................................................................................................. 54
Control of a sampling ................................................................................................................ 55
Hardware event................................................................................................................................. 56
Types of hardware events.......................................................................................................... 56
Control input signal ................................................................................................................... 57
Control output signal ................................................................................................................. 58
Count match............................................................................................................................... 59
Counter error.............................................................................................................................. 61
Sampling output signal .............................................................................................................. 63
Status input ....................................................................................................................................... 64
Pulse signal input states............................................................................................................. 64
Control input signal states ......................................................................................................... 64
Error........................................................................................................................................... 64
Carry/Borrow............................................................................................................................. 64
Count match............................................................................................................................... 64
Other functions ................................................................................................................................. 65
Digital filter ............................................................................................................................... 65
Timer.......................................................................................................................................... 65
5. ABOUT SOFTWARE 67
CD-ROM Directory Structure .......................................................................................................... 67
About Software for Windows........................................................................................................... 68
Accessing the Help File............................................................................................................. 69
Using Sample Programs ............................................................................................................ 70
Uninstalling the API Function Libraries ................................................................................... 72
6. ABOUT HARDWARE 73
Hardware specification..................................................................................................................... 73
Block Diagram.................................................................................................................................. 75