Datasheet > SPAK56857BU120

SPAK56857BU120

更新时间： 2024-11-12 22:21:31

品牌	Logo	应用领域
摩托罗拉 - MOTOROLA		/
页数	文件大小	规格书
2页	249K
描述
120 MIPS Hybrid Processor

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技术参数
数据手册

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SPAK56857BU120 技术参数

生命周期：	Transferred	包装说明：	LFQFP,
Reach Compliance Code：	unknown	风险等级：	5.78
其他特性：	ALSO REQUIRES 3.3V SUPPLY	地址总线宽度：
桶式移位器：	YES	边界扫描：	YES
最大时钟频率：	4 MHz	外部数据总线宽度：
格式：	FIXED POINT	内部总线架构：	MULTIPLE
JESD-30 代码：	S-PQFP-G100	长度：	14 mm
低功率模式：	YES	端子数量：	100
最高工作温度：	85 °C	最低工作温度：	-40 °C
封装主体材料：	PLASTIC/EPOXY	封装代码：	LFQFP
封装形状：	SQUARE	封装形式：	FLATPACK, LOW PROFILE, FINE PITCH
认证状态：	Not Qualified	座面最大高度：	1.6 mm
最大供电电压：	1.98 V	最小供电电压：	1.62 V
标称供电电压：	1.8 V	表面贴装：	YES
技术：	CMOS	温度等级：	INDUSTRIAL
端子形式：	GULL WING	端子节距：	0.5 mm
端子位置：	QUAD	宽度：	14 mm
uPs/uCs/外围集成电路类型：	DIGITAL SIGNAL PROCESSOR, OTHER	Base Number Matches：	1

SPAK56857BU120 数据手册

Freescale Semiconductor, Inc.

HYBRID MCU/DSP

56857

120 MIPS Hybrid Processor

TARGET APPLICATIONS

BENEFITS

• Multi-processor Telephony

Systems

• Stand-alone MP3 player

• DTAD

• Easy to program with flexible

application development tools

• Flexible 6-Channel Direct Memory

Access (DMA) allows both internal and

external memory transfers with almost

no CPU interruption

• Supports multiple processor

connections

• Feature phone

• Serial peripheral interface with master

and slave mode supporting connection

to other processors or serial memory

devices

• Voice recognition and command

• Embedded modem/data pump

• LCD and keypad support

• General purpose devices

• Automotive hands-free

• 16-bit quad timer module (with four

external pins) that allows

capture/compare functionality, and can

be cascaded

• Two enhanced synchronous serial

interfaces with three transmitters per

module provide support for

5.1 channel surround sound for audio

applications

• Quad timer module can also be used for

simple digital-to-analog conversion

functionality

• Enhanced synchronous serial interface

with enhanced network and audio modes

• Time of Day for applications requiring

clock display

The 56857 offers a rich feature set and on-chip

memory in a 100-pin LQFP. It includes 80 KB of

on-chip program SRAM and 48 KB of on-chip data

SRAM. With two enhanced serial synchronous

serial interfaces (ESSIs), this device can provide

outputs for 5.1-channel surround sound. The 56857

can be designed into multi-processor systems to

provide internet audio and speech processing

functionalities.

56857 16-BIT DIGITAL SIGNAL PROCESSORS

• 120 MIPS at 120MHz

• 80 KB Program SRAM

• 48 KB Data SRAM

• 8-bit parallel Host Interface

• General purpose 16-bit Quad Timer

• JTAG/Enhanced On-Chip Emulation

(OnCE™) for unobtrusive, real-time

debugging

• 2 KB Boot ROM

• Six independent channels of DMA

• Computer Operating Properly

(COP)/Watchdog Timer

• Two Enhanced Synchronous Serial

Interfaces (ESSI)

• Time of Day (TOD)

• 100-pin LQFP package

• Up to 47 GPIO

• Two Serial Communication Interfaces

(SCI)

• Serial Peripheral Interface (SPI)

• Four dedicated GPIO

Program Memory

COP/Watchdog

ENERGY INFORMATION

80 KB SRAM

• Fabricated in high-density CMOS with

3.3V, TTL-compatible digital inputs

• Wait and Stop modes available

SPI

6-channel DMA

Prog Chip Selects

Up to 47 GPIO

2 KB Boot ROM

(2) SCI

(2) ESSI

56800E Core

16-Bit Quad Timer

Time of Day

120 MIPS

Data Memory

PLL

48 KB SRAM

8-Bit Host

JTAG/EOnCE

For More Information On This Product,

Go to: www.freescale.com

中文翻译

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与SPAK56857BU120相关器件

型号	品牌	获取价格	描述	数据表
SPAK56F801FA80	MOTOROLA	获取价格	0-BIT, 110MHz, OTHER DSP, PQFP48, LQFP-48
SPAK56F803BU80	ROCHESTER	获取价格	16-BIT, 8 MHz, OTHER DSP, PQFP100, LQFP-100
SPAK56F805FV80	MOTOROLA	获取价格	16-BIT, 8MHz, OTHER DSP, PQFP144, LQFP-144
SPAK56F807PY80	MOTOROLA	获取价格	16-BIT, 80MHz, OTHER DSP, PQFP160, LQFP-160
SPAK56F807VF80	MOTOROLA	获取价格	16-BIT, 80MHz, OTHER DSP, PBGA160, MOLD ARRAY PROCESS, BGA-160
SPAK56F826BU80	MOTOROLA	获取价格	16-BIT, 80MHz, OTHER DSP, PQFP100, LQFP-100
SPAK56F826BU80	NXP	获取价格	16-BIT, 80MHz, OTHER DSP, PQFP100, LQFP-100
SPAK56F8322FA60	NXP	获取价格	0-BIT, 240MHz, OTHER DSP, PQFP48, 7 X 7 MM, 0.50 MM PITCH, 1.40 MM HEIGHT, PLASTIC, LQFP-4
SPAK56F8323FB60	MOTOROLA	获取价格	Digital Signal Processor, 0-Ext Bit, 60MHz, CMOS, PQFP64, 10 X 10 MM, 0.50 MM PITCH, 1.40
SPAK56F8323FB60	NXP	获取价格	0-BIT, 60 MHz, OTHER DSP, PQFP64, 10 X 10 MM, 0.50 MM PITCH, 1.40 MM HEIGHT, PLASTIC, LQFP

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