• Highdegreeofsoftwarecompatibility

with previous generation PowerQUICC

processor-based designs for backward

compatibility and easier software migration

QUICC Engine Technology

• Single32-bitRISCcontrollerforflexible

support of communications peripherals

• SerialDMAchannelforreceiveandtransmit

on all serial channels

• FiveUCCssupportingthefollowing

interfaces (not all simultaneously)

- 10/100 Mbps Ethernet/IEEE Std. 802.3

through MII and RMII interfaces

- IEEE 1588 version-2 support

- HDLC/transparent (bit rate up to QUICC

Engine operating frequency divided by

eight)

- HDLC bus (bit rate up to 10 Mbps)

- PROFIBUSprotocolsupport

- Asynchronous HDLC (bit rate up to

2 Mbps)

- Two TDM interfaces supporting up to 128

channels, each running at 64 Kbps

The UCCs are similar to the PowerQUICC II

peripherals in that the serial communications

controller (SCC) supports the UART and

HDLC bus and fast serial communications

controller(FCC)supportsfastEthernetand

HDLC.

Enablement

The MPC8309-KIT is a cost-optimized

reference development kit for the MPC8309

processor. The kit consists of a carrier

card and processor-specific system on

module (SOM) card. The SOM interfaces

with peripherals through the carrier card.

This same carrier card can be used for the

MPC8306 processor SOM card.

The MPC830x-KIT board support package

(BSP) can be customized per project and

combined with off-the-shelf software for

product development. The BSP components

provide the tools, device drivers and

additional features needed for embedded

MPC8309-KIT Contents

• MPC8309SOMboard

• MPC830xcarriercard

• BSP

• UARTcable

• Ethernetcable

• Poweradaptor(12V–5A)andcable

Learn More:

For current information about Freescale

products and documentation, please visit

freescale.com/PowerQUICC.

Freescale,theFreescalelogoandPowerQUICCaretrademarksofFreescaleSemiconductor,Inc.Reg.U.S.Pat.&

Tm.Off.QUICCEngineisatrademarkofFreescaleSemiconductor,Inc.Allotherproductorservicenamesarethe

property of their respective owners. The Power Architecture and Power.org word marks and the Power and Power.

org logos and related marks are trademarks and service marks licensed by Power.org.

©2010–2011FreescaleSemiconductor,Inc.

DocumentNumber:MPC8309FS

REV2

MPC830x PowerQUICC II Pro Processor Portfolio

MPC8308

MPC8309

MPC8306

MPC8306S

Core

e300

e300

e300

e300

I-Cache/D-Cache

16K/16K

16K/16K

16K/16K

16K/16K

Floating Point Unit

Yes

Yes

Yes

Yes

Core Frequency

266/333/400

266/333/400/417

133/200/266

133/200/266

QUICC Engine

Subsystem

No

32-bit RISC

32-bit RISC

32-bit RISC

Memory Controller

16-bit DDR2

Local Bus

8/16-bit up to 66 MHz

8/16-bit up to 66 MHz

8/16-bit up to 66 MHz

8/16-bit up to 66 MHz

PCI Interface

No (1 x PCI Express)

32-bit up to 66 MHz

No

No

Ethernet

2 x 10/100/1000

MII/RGMII

3 x 10/100 MII/RMII or 2 x

10/100withIEEE1588V2

3 x 10/100 MII / RMII or 2 x

10/100withIEEE1588V2

3 x 10/100

MII/RMII

USB 2.0

Yes

Yes

Yes

Yes

UART

Yes (2 x)

Yes (4 x)

Yes (4 x)

Yes (4 x)

Dual

Dual

Dual

Dual

SPI

Yes

Yes

Yes

Yes

Interrupt Controller

IPIC

IPIC

IPIC

IPIC

Yes

Yes

Yes

No

eSDHC

Yes

Yes

Yes

No

FlexCAN

No

Yes

Yes

No

Package

473-pin MAPBGA

489-pin MAPBGA

369-pin MAPBGA

369-pin MAPBGA