Low-Power PowerQUICC® II Pro Processor with DDR2, TDM, PCI, PCI Express, 1 GB Ethernet, Security, USB

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Today's digital home consumers require a robust converged platform that supports distribution of voice, video and data simultaneously. The MPC8314E provides a high-performance Power Architecture^® e300 core up to 400 MHz with 16K I/D L1 cache, integrated high-speed USB 2.0 with PHY and x2 PCI Express^® controllers that help to reduce overall BOM cost. The system-on-chip (SoC) also includes two Gigabit Ethernet (GbE) controllers for network connectivity, TDM interface for supporting multiple channels of VoIP and a security engine for encryption algorithm offload. The MPC8314E, based in 90 nm process technology, provides high integration that simplifies board design and provides a cost-effective solution for applications such as converged home gateway supporting VoIP, Wi-Fi and streaming high-definition video content throughout the home.

Data Sheet

Reference Manual

Product Details

Block Diagram

Freescale PowerQUICC MPC8314E Communications Processor Block Diagram

Get diagram PDF

Features

Core: e300
CPU speed: up to 400 MHz
L1 cache: 16 KB I/D
Memory controller: 16/32-bit DDR/2 up to 266 MHz
Local bus: 16-bit w/NAND boot support
PCI: one-32-bit up to 66 MHz (2.3)
PCI Express: 2-x1
Ethernet: 2-10/100/1000 RGMII, (R)MII, RTBI, SGMII
USB 2.0: one host or device w/PHY
TDM: yes
Security: MPC8314E version only
UART: dual
I²C: single
Serial peripheral interface: yes
Interrupt controller: yes
Package: TEPBGA II
This product is included in NXP^®.s product longevity program, with assured supply for a minimum of 10 years after launch