ADLINK PCI-7200 - Manual (Page 6)

ii Table of Contents
3.3 Digital Output Register (BASE + 14).................................. 26
3.4 DIO Status & Control Register (BASE + 18)...................... 26
3.5 Interrupt Status & Control Register (BASE + 1C) .............. 29
3.6 8254 Timer Registers (BASE + 0) ..................................... 32
4 Operation Theory .............................................................. 33
4.1 Direct Program Control ...................................................... 33
4.2 Timer Pacer Mode ............................................................. 34
4.3 External Clock Mode.......................................................... 35
4.4 Handshaking ...................................................................... 36
4.5 Timing Characteristic ......................................................... 38
5 C/C++ Libraries ................................................................. 41
5.1 Libraries Installation ........................................................... 42
5.2 Programming Guide........................................................... 43
Naming Convention ...................................................... 43
Data Types ................................................................... 43
5.3 _7200_Initial ...................................................................... 44
@ Description ............................................................... 44
@ Syntax ...................................................................... 44
@ Argument .................................................................. 44
@ Return Code ............................................................. 44
5.4 _7200_Switch_Card_No .................................................... 46
@ Description ............................................................... 46
@ Syntax ...................................................................... 46
@ Argument .................................................................. 46
@ Return Code ............................................................. 46
5.5 _7200_AUX_DI .................................................................. 47
@ Description ............................................................... 47
@ Syntax ...................................................................... 47
@ Argument .................................................................. 47
@ Return Code ............................................................. 47
5.6 _7200_AUX_DI_Channel................................................... 48
@ Description ............................................................... 48
@ Syntax ...................................................................... 48
@ Argument .................................................................. 48
@ Return Code ............................................................. 48
5.7 _7200_AUX_DO ................................................................ 49
@ Description ............................................................... 49
@ Syntax ...................................................................... 49