56F8355 View Datasheet(PDF) - Freescale Semiconductor

Part Name

Description

Manufacturer

56F8355

16-Bit Digital Signal Controllers

Freescale Semiconductor 

Introduction

Power

Power

Power

Ground

Ground

Other

Supply

Ports

PLL

and

Clock

*External

Address

Bus

or GPIO

VDD_IO

VDDA_ADC

7

1

VDDA_OSC_PLL

1

VSS

5

VSSA_ADC

1

1

PHASEA0 (TA0, GPIOC4)

1

PHASEB0 (TA1, GPIOC5)

1

INDEX0 (TA2, GPIOC6)

1

HOME0 (TA3, GPIOC7)

OCR_DIS

56F8355

1

1

SCLK0 (GPIOE4)

VCAP1 - VCAP4

4

VPP1 & VPP2

2

1

MOSI0 (GPIOE5)

1

MISO0 (GPIOE6)

1

SS0 (GPIOE7)

Quadrature

Decoder 0

or Quad

Timer A or

GPIO

SPI0 OR

GPIO

CLKMODE

1

EXTAL

1

XTAL

1

CLKO

1

1

1

PHASEA1(TB0, SCLK1, GPIOC0)

PHASEB1 (TB1, MOSI1, GPIOC1)

Quadrature

Decoder 1 or

Quad Timer

1

INDEX1 (TB2, MISO1, GPIOC2) B or SPI1 or

1

HOME1 (TB3, SS1, GPIOC3)

GPIO

A8 - A13 (GPIOA0 - 5)

6

GPIOB0-4 (A16 - 20)

5

6

PWMA0 - 5

3

ISA0 - 2 (GPIOC8 - 10)

4

FAULTA0 - 3

PWMA

*External

Data Bus

D7 - D10 (GPIOF0 - 3)

4

6

PWMB0 - 5

3

ISB0 - 2 (GPIOD10 - 12)

4

FAULTB0 - 3

PWMB

*External

Bus

Control

GPIOD0 - 5(CS2 - 7)

6

8

ANA0 - 7

5

VREF

8

ANB0 - 7

ADCA

ADCB

SCI0 or

GPIO

TXD0 (GPIOE0)

1

RXD0 (GPIOE1)

1

TEMP_SENSE

1

CAN_RX

1

CAN_TX

1

Temperature

Sensor

CAN

SCI1 or

GPIO

JTAG/

EOnCE

Port

TXD1 (GPIOD6)

1

RXD1 (GPIOD7)

1

TCK

1

TMS

1

TDI

1

TDO

1

TRST

1

* not functional in this package; use as GPIO pins

TC0 - 1 (GPIOE8 - 9)

2

TD0 - 3 (GPIOE10 - 13)

4

IRQA

1

IRQB

1

RESET

1

1

RSTO

Quad

Timer C

and D or

GPIO

Interrupt/

Program

Control

Figure 2-1 56F8355 Signals Identified by Functional Group1 (128-pin LQFP)

1. Alternate pin functionality is shown in parenthesis; pin direction/type shown is the default functionality.

56F8355 Technical Data, Rev. 17

Freescale Semiconductor

17

Preliminary

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