Running The 1200Diag Diagnostics Prrogram; Connecting The Timer/Counters And Digital Vo - Real Time Devices AD1200 User Manual

B O A R D T 1
( M A S T E R )
BOARO T2
( S L A V E )
T R I G G E R O U T
T R I G G E R I N
Fig. 2-3 - Cascading Two Boards for Simultaneous Sampling
Connecting the Analog Outputs (ADA1200 Only)
For each of the two D/A outputs, connect the high side of the device receiving the output to the AOUT channel
F2-17 orP2-19) and connect the low side of the device to an ANALOG GND (P2-tS orp2-20).
Connecting the Timer/Counters and Digital UO
For all of these connections, the high side of an external signal source or destination device is connected to the
appropriate signal pin on the P2 I/O connector and the low side is connected to any DIGITAL GND.
Running the I200DIAG Diagnostics Program
Now that your board is ready to use, you will want to try it out. An easy-to-use, menu-driven diagnostics
program, 1200DIAG, is included with your example software to help you verify your board's operation. you can
also use this program to make sure that your curent base address setting does not contend with another device.
2-5