National Instruments AT-GPIB, Начало работы

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Contents
© National Instruments Corp. xi AT-GPIB for SCO UNIX
Figures
Figure 2-1. AT-GPIB Parts Locator Diagram .................................... 2-1
Figure 2-2. Base I/O Address Switch Settings ................................... 2-4
Figure 2-3. Interrupt Jumper Settings ................................................. 2-10
Figure 2-4. DMA Channel Jumper Setting ......................................... 2-15
Figure 2-5. DMA Jumper Setting for No DMA Channel ................... 2-16
Figure 2-6. Ground Configuration Jumper Settings ........................... 2-18
Tables
Table 2-1. Software and Hardware Default Settings and Available
Hardware Configurations ................................................. 2-2
Table 2-2. Software Default AT-GPIB Base I/O Addresses ............. 2-3
Table 2-3. Possible Base I/O Address Switch Settings for the
AT-GPIB .......................................................................... 2-5
Table 2-4. PC AT I/O Address Map ................................................. 2-7
Table 2-5. Software Default AT-GPIB Interrupt Request Line ........ 2-9
Table 2-6. PC AT Interrupt Assignment Map ................................... 2-11
Table 2-7. Software Default AT-GPIB DMA Channel..................... 2-13
Table 2-8. DMA Channels for the AT-GPIB .................................... 2-14
Table 2-9. PC AT 16-Bit DMA Channel Assignment Map .............. 2-17
Table 3-1. Software Default Settings ................................................ 3-4
Table C-1. Electrical Characteristics ................................................. C-1
Table C-2. Environmental Characteristics ......................................... C-1
Table C-3. Physical Characteristics ................................................... C-1