1.9 KiB
| layout | title | permalink | machines | commands | |||||||||||||||||||||||
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| page | PDP-11/70 with Front Panel and Debugger | /devices/pdp11/machine/1170/panel/debugger/xxdp/ |
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This machine is ready to boot XXDP+ Diagnostics ("BOOT RL0") and run diagnostics (e.g., "R EKBEE1"):
- EKBAD0: 11/70 CPU DIAGNOSTIC (PART 1)
- EKBBF0: 11/70 CPU DIAGNOSTIC (PART 2)
- EKBEE1: 11/70 MEMORY MANAGEMENT DIAGNOSTIC
Instructions for running those diagnostics are provided below.
{% include machine.html id="test1170" %}
Instructions
We need to select a drive to load the RL02K XXDP+ Diagnostics Disk, and since it is an RL02K disk, we need to use an RL02 drive. A typical PDP-11 machine with a single RL11 Disk Controller could contain up to four such drives, which we refer to as RL0 through RL3.
To automatically boot the RL02K XXDP+ Diagnostics Disk and run the EKBAD0 diagnostic, press: {% include machine-command.html type='button' label='Run EKBAD0' machine='test1170' command='runEKBAD0' %}
To test the Front Panel LEDs and the ENABLE/CONT switches, press: {% include machine-command.html type='button' label='Test Panel' machine='test1170' command='testPanel' %}