56F8014 Ver la hoja de datos (PDF) - Freescale Semiconductor

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componentes Descripción

Fabricante

56F8014

16-bit Digital Signal Controllers

Freescale Semiconductor 

Part 2 Signal/Connection Descriptions

2.1 Introduction

The input and output signals of the 56F8014 are organized into functional groups, as detailed in

Table 2-1. Table 2-2 summarizes all device pins. In Table 2-2, each table row describes the signal or

signals present on a pin, sorted by pin number.

Table 2-1 Functional Group Pin Allocations

Functional Group

Number of Pins

Power (VDD or VDDA)

2

Ground (VSS or VSSA)

3

Supply Capacitors

1

Reset

1

Pulse Width Modulator (PWM) Ports1

5

Serial Peripheral Interface (SPI) Ports2

4

Analog-to-Digital Converter (ADC) Ports

8

Timer Module Ports3

2

Serial Communications Interface (SCI) Ports4

2

JTAG/Enhanced On-Chip Emulation (EOnCE)

4

1. Pins in this section can function as TMR and GPIO.

2. Pins in this section can function as TMR, I2C, and GPIO.

3. Pins can function as PWM and GPIO.

4. Pins in this section can function as I2C and GPIO.

56F8014 Technical Data, Rev. 11

14

Freescale Semiconductor

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