Intel® EP80579 Integrated Processor Product Line

Complete SOC for security, communications, storage and embedded designs
Based on Intel® architecture, the Intel® EP80579 Integrated Processor product line is the first in a series of breakthrough system on-a-chip (SOC) processors, delivering excellent performance-per-watt for small form factor designs.
This fully compatible product line (Intel EP80579 Integrated Processor and Intel® EP80579 Integrated Processor with Intel® QuickAssist Technology) provides an outstanding combination of performance, power efficiency, footprint savings and cost-effectiveness compared to discrete, multi-chip solutions.
These integrated processors are ideal for small-to-medium business (SMB) and enterprise security and communications appliances (including VPN/firewall and unified threat management), transaction terminals, interactive clients, print and imaging applications, wireless and WiMax access applications, SMB and home network attached storage, converged IP PBX solutions, converged access platforms, IP media servers, VoIP gateways and industrial automation applications.
Product highlights
These SOCs include an Intel architecture complex based on the Intel® Pentium® M processor, integrated memory controller hub, integrated I/O controller hub, and flexible integrated I/O support with three Ethernet MACs, two Controller Area Network interfaces and a local expansion bus interface.
The Intel EP80579 Integrated Processor with Intel QuickAssist Technology also includes High Speed Serial¹ ports for TDM or analog voice connectivity, security accelerators for bulk encryption, hashing and public/private key generation, and data path acceleration. The integrated accelerators support Intel QuickAssist Technology through software packages provided by Intel.
Intel provides the following software packages for embedded, security and IP telephony designs:
Intel® EP80579 Software Drivers for Embedded Applications contains all software drivers needed to utilize the hardware features on the integrated processor.
Intel EP80579 Software for Security Applications on Intel QuickAssist Technologybuilds upon the software drivers for embedded and enables acceleration of cryptographic and packet processing for a wide variety of applications.
Intel EP80579 Software for IP Telephony Applications on Intel QuickAssist Technology builds upon the software for security applications by adding features important for converged IP PBX solutions, converged access platforms, IP media servers and VoIP gateways.
Intel® EP80579 Integrated Processor
Product Number
Core Speed
DDR2 Memory (MHz)
Temp Range
L2 Data Coherent Cache
Thermal Design Power² (estimated)
NU80579EZ600C
600 MHz
400/533/667
Commercial0 to 70° C
256 KB
11 W
NU80579EZ600CT
600 MHz
400/533/667
Industrial-40 to 85° C
256 KB
11 W
NU80579EZ004C
1.066 GHz
400/533/667/800
Commercial0 to 70° C
256 KB
18 W
NU80579EZ009C
1.2 GHz
400/533/667/800
Commercial0 to 70° C
256 KB
19 W
Intel® EP80579 Integrated Processor with Intel® QuickAssist Technology
Product Number
Core Speed
DDR2 Memory (MHz)
Temp Range
L2 Data Coherent Cache
Thermal Design Power² (estimated)
NU80579EB600C
600 MHz
400/533/667
Commercial0 to 70° C
256 KB
13 W
NU80579ED004C
1.066 GHz
400/533/667/800
Commercial0 to 70° C
256 KB
20 W
NU80579ED004CT
1.066 GHz
400/533/667/800
Industrial-40 to 85° C
256 KB
20 W
NU80579ED009C
1.2 GHz
400/533/667/800
Commercial0 to 70° C
256 KB
21 W