Chapter 2. Installation
2-8 ATLAS_800PLUS User Manual 61200226L1-1
5. Board-to-board interface test. A test pattern is sent from the controller
through a loopback on all other boards and checked on the controller. This
verifies the data path, clocks, and control signals
If the front panel indicates a failure, see Troubleshooting on page B-1 to diag-
nose the problem.