DSP56F801E 查看數據表（PDF） - Motorola => Freescale

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产品描述 (功能)

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DSP56F801E

16-bit Hybrid Controller

Motorola => Freescale 

Freescale Semiconductor, Inc.

Power Port

Ground Port

Power Port

Ground Port

VDD

VSS

VDDA

VSSA

Other

Supply

Port

PLL and Clock

or GPIO

VCAPC

EXTAL (GPIOB2)

XTAL (GPIOB3)

4

5*

1

1

PWMA0-5

2

6

1

FAULTA0

1

1

56F801

1

SCLK (GPIOB4)

1

MOSI (GPIOB5)

1

MISO (GPIOB6)

1

SS (GPIOB7)

1

TXD0 (GPIOB0)

1

RXD0 (GPIOB1)

SPI Port

or GPIO

SCI0 Port

or GPIO

8

ANA0-7

1

VREF

ADCA Port

JTAG/OnCE

Port

TCK

1

TMS

1

TDI

1

TDO

1

TRST

1

DE

1

3

TD0-2 (GPIOA0-2)

1

IRQA

RESET

1

Quad

Timer D

or GPIO

Interrupt/

Program

Control

*includes TCS pin which is reserved for factory use and is tied to VSS

Figure 2. 56F801 Signals Identified by Functional Group1

1. Alternate pin functionality is shown in parenthesis.

6

56F801 Technical Data

For More Information On This Product,

Go to: www.freescale.com

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