Step 5. Connect The Bgnd Flying Lead - HP 64767 User Manual

Chapter 2: Plugging into a Target System

Step 5. Connect the BGND flying lead

Step 5. Connect the BGND flying lead
Damage to the Emulator Probe Will Result if the BGND Output Line is
CAUTION
Incorrectly Installed. When installing the BGND output line into the emulator
probe, make sure that the ground pin on the output line (labeled with a white dot) is
matched with the ground receptacle in the emulator probe.
1 If your target system checks for processor execution (for example, it has a watchdog timer) you can
use the BGND auxiliary output to signal the target system when the emulator is executing in the
background monitor. The BGND signal is low when the emulator is running in the background monitor
and high in the normal foreground mode.
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