82-000760-01 Datasheet, PDF (31/44 Pages) Analog Devices – HPUSB USB and HPPCI Emulators

2 HARDWARE DESCRIPTION
This chapter describes the hardware design of the USB- and PCI-based
emulators.
LEDs
This section describes the following LEDs:
• “HPUSB-ICE/USB-ICE LEDs”
• “HPPCI-ICE LEDs” on page 2-2
• “Pod LEDs” on page 2-2
• “Board LEDs” on page 2-4
HPUSB-ICE/USB-ICE LEDs
Four LEDs are located on the enclosure:
• 1.8V LED – Signifies that the ICE drives all signals at 1.8V
compliant levels.
• 2.5V LED – Signifies that the ICE drives all signals at 2.5V
compliant levels.
HPUSB, USB, and HPPCI Emulators User’s Guide
2-1