S19250

SPECIFIC AT IONS

6290 Sequence Dr.

San Diego, CA 92121

P 858 450 9333

F 858 450 9885

www.amcc.com

For technical support, please call 1-800-840-6055 or 858-535-6517, or email support@amcc.com.

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conditions of sale, only to substantially comply with the latest available datasheet. Please consult AMCC’s Term and Conditions of Sale for its warranties and other terms, conditions

and limitations. AMCC may discontinue any semiconductor product or service without notice, and advises its customers to obtain the latest version of relevant information to verify,

before placing orders, that the information is current. AMCC does not assume any liability arising out of the application or use of any product or circuit described herein, neither does

it convey any license under its patent rights nor the rights of others. AMCC reserves the right to ship devices of higher grade in place of those of lower grade.

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OTHER CRITICAL APPLICATIONS.

AMCC is a registered trademark of Applied Micro Circuits Corporation. PowerPC and the PowerPC logo are registered trademarks of IBM Corporation. All other trademarks are the

property of their respective holders. Copyright © 2006 Applied Micro Circuits Corporation. All Rights Reserved.

S19250_PB2011_v1.03_20061031

The sequence of operations is as follows:

Transmitter Operations

• 16-bit parallel input

• Parallel-to-serial conversion

• Serial data output

Receiver Operations

• Serial input to limiting post-amp

• Inter Symbol Interference (ISI) compensation

• Threshold adjustment

•Clock and Data recovery

• Phase adjustment for improved BER

• Serial-to-parallel conversion

• 16-bit parallel data and clock output

Figure 1. Mid-Plane Application Block Diagram

Figure 2. XFP Application Block Diagram

AMCC

S19250

16

ASIC

16

M

I

D

P

L

A

N

E

16

AMCC

S19250

16

ASIC

MDIO

MDIO

Enable Adaptive ISI Mitigation

Enable Adaptive Post-Amplifier Offset Control

Compensates up to 24" of FR-4

AMCC

S19250

16

ASIC

OR

FRAMER

OR

FEC

16

MDIO

Compensates up to 24" of FR-4

(Improves BER Performance and extends the reach of the standard XFP Module)

XFP MODULE

Enable Adaptive ISI Mitigation

Enable Adaptive Post-Amplifier Offset Control

Disable EDC