82-000760-01 Datasheet, PDF (32/44 Pages) Analog Devices – HPUSB USB and HPPCI Emulators

LEDs
• 3.3/5V LED – Signifies that the ICE drives all signals at 3.3V
compliant levels.
• ENABLE – This LED is amber when the debugger is enabled. This
means that the emulator is driving the JTAG signals, and the con-
nector must not remove or plug onto a target when the light is
amber. When the LED is green, the JTAG signals are not being
driven, and it is safe to connect to a target. The green LED indi-
cates that the board is powered up but not in emulation mode.
HPPCI-ICE LEDs
Four LEDs are located on the pod enclosure (Figure 2-1), and five LEDs
are located on the daughter board (Figure 2-2).
Pod LEDs
Figure 2-1. Pod LEDs
2-2
HPUSB, USB, and HPPCI Emulators User’s Guide