Newport Thermal Ratings

Gateworks pre-installs a heatsink on the CPU for all Newport boards. This heatsink provides basic cooling for the board during development but customers need to design their own thermal solution based on their particular enclosure, environment and operating conditions.

The Cavium CN80xx Octeon TX CPU is rated at:

• 800MHz Dual Core (CN8020 - BGA676)
  • Max - 100C Tj (Junction Temperature), 95C Tc (Case Temperature)
  • Min - -40C Tj (Junction Temperature), -40C Tc (Case Temperature)

• 1.5GHz Quad Core (CN8030 - BGA676)
  • Max 95C Tj (Junction Temperature), 90C Tc (Case Temperature)
  • Min - -40C Tj (Junction Temperature), -40C Tc (Case Temperature)

Newport Power Dissipation

The following table provides typical power consumption for the various Newport board models without any attached peripherals.

Board	GW6100	GW6200	GW6300	GW6304	GW6400	GW6404
Linux Prompt	TBD	TBD	6.0W	8.2W	TBD	TBD
Linux Stress	TBD	TBD	7.2W	10.3W	TBD	TBD

• GW6300 = Dual Core 800MHz CN8020
• GW6304 =