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DSP56311FACT

更新时间： 2024-09-27 23:49:15

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DSP56311 Higher performance programmable DSP for demanding voice and data applications

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DSP56311FACT 数据手册

Freescale Semiconductor, Inc.

DSP56311

Higher performance programmable DSP

for demanding voice and data applications

With 150 MHz of core processing

power, the DSP56311 is ideal for

multi-channel voice and data applica-

tions such as digital cellular base sta-

tions and Internet Protocol (IP) tele-

phony. Providing an extra

With 384K bytes, or 128K 24-bit

words, of integrated SRAM, the

DSP56311 can eliminate the need for

external memory devices which may

reduce performance and

consume both power and space.

All of this is important for smart

networking applications where an

array of DSPs handles hundreds or

thousands of voice, fax or data

channels on a single board.

performance boost, its 150 MHz

on-chip Enhanced Filter Coprocessor

(EFCOP) allows filtering-based

applications, such as echo

cancellation, to be processed

in parallel with core operations.

The programmable DSP56311 meets

the needs of wireless

The DSP56311 provides higher system

performance while consuming

minimal power and board space.

Designs based on this DSP solution

can gain up to 50 percent more

processing capability, resulting in

higher channel density per DSP

and increased functionality, without

sacrificing board space or increasing

power consumption. The DSP56311

delivers 270 MIPS (effective) and

3 megabits of on-chip static RAM

in a 15mm x 15mm footprint, while

consuming only 0.7mA/MIPS

of power.

communication infrastructure and

IP telephony providers to perform

future services through software

upgrades. The DSP56311’s

DigitalDNA™ technology addresses

the next generation of communication

standards, which command higher

data rates, support for more

complex media streams, and

increased traffic channel density.

DSP56300 Migration Path

^{128K words}56311

150 MHz

Memory/MIPS

^{64K words}56307

100 MHz

34K words

100 MHz

56309

• Scalable Systems

8K words

100 MHz

56303

• Shorter time to market

through hardware and

software reuse

For More Information On This Product,

Go to: www.freescale.com

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与DSP56311FACT相关器件

型号	品牌	获取价格	描述	数据表
DSP56311UM	ETC	获取价格	DSP56311 24-Bit Digital Signal Processor Users Manual
DSP56311UMAD	ETC	获取价格	DSP56311 Users Manual Addendum
DSP56311VF150	FREESCALE	获取价格	24-Bit Digital Signal Processor
DSP56311VF150	MOTOROLA	获取价格	24-BIT, 150 MHz, OTHER DSP, PBGA196, MOLD ARRAY PROCESS, BGA-196
DSP56311VF150B1	NXP	获取价格	IC,DSP,24-BIT,CMOS,BGA,196PIN,PLASTIC
DSP56311VF150R2	MOTOROLA	获取价格	Digital Signal Processor, 24-Ext Bit, 150MHz, CMOS, PBGA196, MAP ARRAY PROCESS, BGA-196
DSP56311VL150	FREESCALE	获取价格	24-Bit Digital Signal Processor
DSP56311VL150B1	NXP	获取价格	24-BIT, 150 MHz, OTHER DSP, PBGA196, MOLD ARRAY PROCESS, BGA-196
DSP56311VL150R2	FREESCALE	获取价格	24-Bit Digital Signal Processor
DSP56311VL150R2	NXP	获取价格	24 BIT DSP PBFREE