FUJITSU MICROELECTRONICS AMERICA, INC.

Corporate Headquarters

1250 E. Arques Avenue, M/S 333, Sunnyvale, CA 94085-5401

Tel: (800) 866-8608 Fax: (408) 737-5999

E-mail: inquiry@fma.fujitsu.com Web Site: http://us.fujitsu.com/micro

© 2009 Fujitsu Microelectronics America, Inc.

All company and product names are trademarks or

registered trademarks of their respective owners.

Printed in the U.S.A. EPS-FS-21349-02/2009

• Features compliant with IEEE 802.16e-2005 Mobile

WiMAX (Mobile station)

–

OFDMA PHY with TDD

–

512/1024/2048 points FFT

–

Supports channel bandwidths

3.5MHz/7MHz/10MHz/20MHz

–

64 QAM (DL), 16 QAM, QPSK adaptive

modulation

–

Optional space time coding with 2-antenna

matrix A/B

–

HARQ chase combining with CTC

• A/D converter and D/A converter for the baseband

analog IQ interface

• RF control function

–

Programmable AGC control for supporting

broad range of RF LSI and alternative RF

front-ends

–

RF control Logic programs the Rx and Tx gain

when the radio switches between receive and

transmit

• Multi-function peripheral interface

–I2C

–

UART

–

SDIO

–

SPI

–

USB 2.0

–

SPI flash

–

SDR SDRAM

• Internal power control function

–

Built-in power management unit (PMU)

supporting idle mode and sleep mode

–

Smart power management unit works with

external power management IC to efficiently

manage power utilization

–

CoolAdjust Power Gating technique to turn off

unused portions of baseband and other external

components to substantially reduce overall

power consumption

• 65nm low-leak technology

• Package size: 10mm x 10mm

Features

MB86K23

MB86K23 WiMAX Chip: 10mm x 10mm