Datasheet > 56F8335

56F8335

更新时间： 2022-04-23 23:00:11

品牌	Logo	应用领域
飞思卡尔 - FREESCALE		控制器
页数	文件大小	规格书
160页	2245K
描述
16-bit Digital Signal Controller

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56F8335 数据手册

56F8335/56F8135 General Description

Note: Features in italics are NOT available in the 56F8135 device.

• Up to 60 MIPS at 60MHz core frequency

• Up to two Quadrature Decoders

• DSP and MCU functionality in a unified,

C-efficient architecture

• FlexCAN module

• Optional On-Chip Regulator

• 64KB Program Flash

• 4KB Program RAM

• 8KB Data Flash

• Two Serial Communication Interfaces (SCIs)

• Up to two Serial Peripheral Interface (SPIs)

• Up to four general-purpose Quad Timers

• Computer Operating Properly (COP)/Watchdog

• 8KB Data RAM

• 8KB Boot Flash

• JTAG/Enhanced On-Chip Emulation (OnCE™) for

unobtrusive, real-time debugging

• Up to two 6-channel PWM modules

• Four 4-channel, 12-bit ADCs

• Temperature Sensor

• Up to 49 GPIO lines

• 128-pin LQFP Package

OCR_DIS

RSTO

SSA

CAP

DDA

RESET

JTAG/

EOnCE

Port

PWM Outputs

Digital Reg

Analog Reg

PWMA

Current Sense Inputs

or GPIOC

Low Voltage

Supervisor

16-Bit

56800E Core

Fault Inputs

Data ALU

Program Controller

and Hardware

Looping Unit

Address

Generation Unit

Bit

Manipulation

Unit

16 x 16 + 36 -->36-Bit MAC

Three 16-bit Input Registers

Four 36-bit Accumulators

PWM Outputs

PWMB

Current Sense Inputs

or GPIOD

PAB

PDB

CDBR

CDBW

Fault Inputs

AD0

ADCA

AD1

Memory

R/W Control

XDB2

XAB1

XAB2

VREF

Program Memory

32K x 16 Flash

2K x 16 RAM

4K x 16 Boot

Flash

* External

Address Bus

Switch

A8-13 or GPIOA0-5

GPIOB0-4 or A16-20

AD0

ADCB

PAB

AD1

System Bus

Control

PDB

TEMP_SENSE

* External

Data

Bus Switch

CDBR

CDBW

Data Memory

4K x 16 Flash

4K x 16 RAM

D7-10 or GPIOF0-3

GPIOD0-5 or CS2-7

Quadrature

Decoder 0 or

Quad

Timer A or

GPIOC

* Bus

Control

Quadrature

Decoder 1 or

Quad

Timer B or

SP1I or

IPBus Bridge (IPBB)

Peripheral

Device Selects

IPAB IPWDB

IPRDB

Control

GPIOC

Decoding

* EMI not functional in

this package; use as

GPIO pins

Quad Timer

C or GPIOE

Peripherals

Clock

resets

PLL

Quad Timer

D or GPIOE

System

Integration

SPI0 or

GPIOE

SCI1 or

GPIOD

SCI0 or

COP/

Interrupt

XTAL

Clock

Generator

FlexCAN

GPIOE Watchdog Controller

EXTAL

Module

CLKO

IRQA IRQB

CLKMODE

56F8335/56F8135 Block Diagram - 128 LQFP

56F8335 Technical Data, Rev. 5

Freescale Semiconductor

Preliminary

1 234 5 6 7...160

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