MPC8308-RDB Freescale Semiconductor, MPC8308-RDB Datasheet

BOARD REF DESIGN MPC8308

MPC8308-RDB

Manufacturer Part Number
MPC8308-RDB
Description
BOARD REF DESIGN MPC8308
Manufacturer
Freescale Semiconductor
Series
PowerQUICC II™ PROr
Type
MPUr

Specifications of MPC8308-RDB

Contents
Board, Cables, Documentation, Power Supply, Software
Ethernet Connection Type
Serial to Ethernet
Data Rate
10 Mbps, 100 Mbps, 1000 Mbps
Memory Type
DDR2, SDRAM
Interface Type
HSSI
Operating Voltage
1.5 V
Operating Current
5 uA
Maximum Power Dissipation
1000 mW
Operating Temperature Range
- 55 C to + 125 C
Product
Modules
For Use With/related Products
MPC8308
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Integrated Communication Processors
MPC8308 PowerQUICC
Overview
The MPC8308 is a cost-effective, low-
power, highly integrated PowerQUICC
processor designed to address the
requirements of networking applications
such as smart grid home energy gateways,
data concentrators, wireless LAN access
points, wireless femto base stations and
industrial applications such as industrial
control and factory automation. It extends the
PowerQUICC II Pro family by balancing the
higher MIPS/MHz performance provided by
the e300 core with low power consumption at
a very aggressive price.
For networking applications, the Gigabit
Ethernet MACs support connectivity to
the wired network while the PCI Express
and SDIO interfaces can offer connectivity
to wireless LAN or 3G and 4G modem
devices. The MPC8308 processor features
integrated IEEE
for applications such as time-sensitive
telecommunications services, industrial
network switches, powerline networks and
test/measurement devices. All of these
applications will be fully enabled with the
MPC8308 processor and the low-cost
evaluation board with optimized Linux
and drivers. Freescale also works with third-
party partners to enable application software
for end user interfaces.
Core Complex
The MPC8308 processor incorporates the
e300c3 (603e core compatible) core at
266, 333 and 400 MHz with 1.92 DMIPS/
MHz. The core, built on Power Architecture
technology, includes dual integer units
as well as a modified multiply instruction.
®
1588 time synchronization
®
®
II Pro
BSP
®
®
These architectural enhancements enable
more efficient operations to be executed in
parallel, resulting in a significant performance
improvement. The e300 core complex
also includes 16 KB each of L1 instruction
and data caches and on-chip memory
management units (MMUs) with dual integer
units and SP/DP FPU.
High-performance e300 core, built on Power
Architecture
Comprehensive third-party ecosystem
Migration path
Best-in-class power consumption
Integrated Gigabit Ethernet, USB, SD/MMC controller,
IEEE
MPC8308 Block Diagram
Features
Core
®
2 x RGMII/MII
1588v2, PCI Express
2 x Gigabit
Ethernet
®
technology, at 1.92 DMIPS/MHz
®
®
interfaces
II Pro Processor
I-Cache
Coherent System Bus
Express
16 KB
PCI
e300 Core
®
D-Cache
16 KB
USB 2.0
High-efficiency core means less MHz needed to get the
job done or extra CPU headroom to perform other tasks
Faster time to market
Improved performance/cost migrating from
PowerQUICC
Common architecture eases migration.
Enables fanless, “green” and low-cost designs,
and improves reliability
Allows the flexibility to address a wide range of
applications and reduced system cost
Benefits
eSDHC
eSDHC
®
or PowerQUICC II.
DUART, 2 x I
Interrupt Control
DDR2 SDRAM
Timers, GPIO,
Controller
Local Bus
2
C, SPI,

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MPC8308-RDB Summary of contents

Page 1

... Integrated Communication Processors MPC8308 PowerQUICC Overview The MPC8308 is a cost-effective, low- power, highly integrated PowerQUICC II Pro ® processor designed to address the requirements of networking applications such as smart grid home energy gateways, data concentrators, wireless LAN access points, wireless femto base stations and industrial applications such as industrial control and factory automation ...

Page 2

... This smaller package dimension is suitable for small-footprint applications in single-board computing and other embedded networking applications. Cost-Effective Reference Design Board The MPC8308-RDB (reference design board) is available to customers for US$299. The kit includes Linux 2.6 BSP with optimized ® drivers to support all peripherals, along with a free six-month evaluation license for CodeWarrior™ ...

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