PCI-1202/1602/180x Series Card
Multi-Function Boards
User Manual/ Ver. 4.7/ Aug. 2013/ PMH-0014-47/ Page: 3
6. I/O CONTROL REGISTER .......................................................................................................................... 49
6.1 HOW TO FIND THE I/O ADDRESS ...................................................................................................................... 49
6.2 THE ASSIGNMENT OF I/O ADDRESS .................................................................................................................. 52
6.3 THE I/O ADDRESS MAP .................................................................................................................................... 53
6.4 BAR1: TIMER CONTROL ................................................................................................................................... 54
6.5 BAR2: CONTROL REGISTER ............................................................................................................................. 57
6.5.1 The Control Register
................................................................................................................................ 57
6.5.2 The Status Register
................................................................................................................................. 78
6.5.3 The A/D Software Trigger Register
........................................................................................................ 79
6.6 BAR3: DI/DO REGISTER ................................................................................................................................. 80
6.6.1 Digital Output/Digital Input
.................................................................................................................... 80
6.6.2 Card ID Register
....................................................................................................................................... 81
6.7 BAR4: A/D AND D/A REGISTER ...................................................................................................................... 82
7. A/D CONVERSION OPERATION .............................................................................................................. 85
7.1 THE CONFIGURATION CODE TABLE .................................................................................................................... 85
7.2 THE UNIPOLAR/BIPOLAR................................................................................................................................... 86
7.3 THE INPUT SIGNAL RANGE ............................................................................................................................... 86
7.4 THE SETTLING TIME ......................................................................................................................................... 87
7.5 WHEN TO DELAY THE SETTLING TIME ............................................................................................................... 87
7.6 THE AD CONVERSION MODE ............................................................................................................................ 88
7.7 THE FIXED-CHANNEL MODE AD CONVERSION ................................................................................................... 90
7.8 THE MAGICSCAN MODE AD CONVERSION ......................................................................................................... 91
7.8.1 The MagicScan Circular_Scan_Queue
................................................................................................... 92
7.8.2 The Digital Filter of MagicScan
............................................................................................................... 93
7.8.3 The Digital Filter of MagicScan
............................................................................................................... 93
7.8.4 The High/Low Alarm of MagicScan
........................................................................................................ 94
7.8.5 The MagicScan Function
.......................................................................................................................... 94
7.8.6 The MagicScan Thread
............................................................................................................................ 97
8. M_FUNCTION ............................................................................................................................................... 99
8.1 INTRODUCTION .............................................................................................................................................. 100
9. CONTINUOUS CAPTURE FUNCTION .................................................................................................... 104
9.1 GENERAL PURPOSE FUNCTIONS ....................................................................................................................... 104
9.2 FUNCTIONS FOR SAVING DATA IN PC MEMORY ................................................................................................ 108
10. CALIBRATION ....................................................................................................................................... 109
10.1 A/D CALIBRATION .......................................................................................................................................... 109