Real Time Devices AD1200 User Manual page 142

If you have purchased ATLANTIS data acquisition and real time monitoring application software for your
1200, please note that the ATLANTIS drivers for your board must be loaded from your example software disk into
the same directory as the ATLANTIS.EXE progmm. When running ATLANTIS, you must change some of the
1200's on-board jumpers from ttreir factory-set positions. Before using ATLANTIS on the 1200 board, check the
following switch and jumpers:
. Sl - Base address
. P7 - 8254 timeilcounter I/O configuration
. P8 - Interrupts
Figure E-l shows the board layout.
Fig. E-1 - 1200 Board Layout
51- Base Address
ATLANTIS assumes that the base address of your 1200 is the factory seuing of 300 hex (see Chapter l). If you
changed this setting, you must run the ATINST program and reset the base address.
NOTE: The ATINST progmm requires the base address to be entered in decimal notation.
P7 - 8254 Timer/Counter VO Configuration
The 8254 must be configured wittr the three jumpers placed between the pins as shown in Figure E-2. This
configuration is the same as the factory setting. After setting the jumpers, verify that each is in the prroper location.
Any remaining jumpers must be removed from the P7 header connector.
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