DSP56F801 datasheet, PDF - EEWORLD Datasheet

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DSP56F801: Description0-BIT, 60 MHz, OTHER DSP, PQFP48; Categorysemiconductor The embedded processor and controller; File Size276KB，48 Pages; ManufacturerFREESCALE (NXP)

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DSP56F801 Overview

0-BIT, 60 MHz, OTHER DSP, PQFP48

DSP56F801 Parametric

Parameter Name	Attribute value
Number of functions	1
Number of terminals	48
Maximum operating temperature	85 Cel
Minimum operating temperature	-40 Cel
Maximum supply/operating voltage	3.6 V
Minimum supply/operating voltage	3 V
Rated supply voltage	3.3 V
External data bus width	0.0
Processing package description	PLASTIC, LQFP-48
state	DISCONTINUED
Craftsmanship	CMOS
packaging shape	SQUARE
Package Size	FLATPACK, LOW PROFILE, FINE PITCH
surface mount	Yes
Terminal form	GULL WING
Terminal spacing	0.5000 mm
terminal coating	TIN LEAD
Terminal location	QUAD
Packaging Materials	PLASTIC/EPOXY
Temperature level	INDUSTRIAL
Address bus width	0.0
barrel shifter	Yes
boundary scan	Yes
Maximum FCLK clock frequency	60 MHz
Internal bus architecture	MULTIPLE
low power mode	Yes
Microprocessor type	OTHER DSP
Number of data processing bits	16

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56F801

Data Sheet

Preliminary Technical Data

56F800

16-bit Digital Signal Controllers

DSP56F801

Rev. 17

09/2007

freescale.com

56F801 Description

•

Eleven multiplexed General Purpose I/O (GPIO) pins

Computer-Operating Properly (COP) watchdog timer

One dedicated external interrupt pin

External reset pin for hardware reset

JTAG/On-Chip Emulation (OnCE™) for unobtrusive, processor speed-independent debugging

Software-programmable, Phase Locked Loop-based frequency synthesizer for the controller core clock

Oscillator flexibility between either an external crystal oscillator or an on-chip relaxation oscillator for

lower system cost and two additional GPIO lines

1.1.4

•

Energy Information

Fabricated in high-density CMOS with 5V-tolerant, TTL-compatible digital inputs

Uses a single 3.3V power supply

On-chip regulators for digital and analog circuitry to lower cost and reduce noise

Wait and Stop modes available

1.2 56F801 Description

The 56F801 is a member of the 56800 core-based family of processors. It combines, on a single chip, the

processing power of a DSP and the functionality of a microcontroller with a flexible set of peripherals to

create an extremely cost-effective solution. Because of its low cost, configuration flexibility, and

compact program code, the 56F801 is well-suited for many applications. The 56F801 includes many

peripherals that are especially useful for applications such as motion control, smart appliances, steppers,

encoders, tachometers, limit switches, power supply and control, automotive control, engine

management, noise suppression, remote utility metering, and industrial control for power, lighting, and

automation.

The 56800 core is based on a Harvard-style architecture consisting of three execution units operating in

parallel, allowing as many as six operations per instruction cycle. The microprocessor-style programming

model and optimized instruction set allow straightforward generation of efficient, compact code for both

DSP and MCU applications. The instruction set is also highly efficient for C compilers to enable rapid

development of optimized control applications.

The 56F801 supports program execution from either internal or external memories. Two data operands can

be accessed from the on-chip Data RAM per instruction cycle. The 56F801 also provides one external

dedicated interrupt lines and up to 11 General Purpose Input/Output (GPIO) lines, depending on peripheral

configuration.

The 56F801 controller includes 8K words (16-bit) of Program Flash and 2K words of Data Flash (each

programmable through the JTAG port) with 1K words of both Program and Data RAM. A total of 2K

words of Boot Flash is incorporated for easy customer-inclusion of field-programmable software routines

that can be used to program the main Program and Data Flash memory areas. Both Program and Data Flash

memories can be independently bulk erased or erased in page sizes of 256 words. The Boot Flash memory

can also be either bulk or page erased.

56F801 Technical Data, Rev. 17

Freescale Semiconductor

DSP56F801 Related Products

	DSP56F801	56F801	56F801_1	56F801E	DSP56F801FA60	DSP56F801FA80
Description	0-BIT, 60 MHz, OTHER DSP, PQFP48	0-BIT, 60 MHz, OTHER DSP, PQFP48	0-BIT, 60 MHz, OTHER DSP, PQFP48	0-BIT, 60 MHz, OTHER DSP, PQFP48	0-BIT, 60 MHz, OTHER DSP, PQFP48	0-BIT, 80 MHz, OTHER DSP, PQFP48
Number of functions	1	1	1	1	1	1
Number of terminals	48	48	48	48	48	48
Maximum operating temperature	85 Cel	85 Cel	85 Cel	85 Cel	85 Cel	85 Cel
Minimum operating temperature	-40 Cel	-40 Cel	-40 Cel	-40 Cel	-40 Cel	-40 Cel
Maximum supply/operating voltage	3.6 V	3.6 V	3.6 V	3.6 V	3.6 V	3.6 V
Minimum supply/operating voltage	3 V	3 V	3 V	3 V	3 V	3 V
Rated supply voltage	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V
External data bus width	0.0	0.0	0.0	0.0	0.0	0.0
Processing package description	PLASTIC, LQFP-48	PLASTIC, LQFP-48	PLASTIC, LQFP-48	PLASTIC, LQFP-48	PLASTIC, LQFP-48	LQFP-48
state	DISCONTINUED	DISCONTINUED	DISCONTINUED	DISCONTINUED	DISCONTINUED	ACTIVE
Craftsmanship	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS
packaging shape	SQUARE	SQUARE	SQUARE	SQUARE	SQUARE	SQUARE
Package Size	FLATPACK, LOW PROFILE, FINE PITCH	FLATPACK, LOW PROFILE, FINE PITCH	FLATPACK, LOW PROFILE, FINE PITCH	FLATPACK, LOW PROFILE, FINE PITCH	FLATPACK, LOW PROFILE, FINE PITCH	FLATPACK, LOW PROFILE, FINE PITCH
surface mount	Yes	Yes	Yes	Yes	Yes	Yes
Terminal form	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING
Terminal spacing	0.5000 mm	0.5000 mm	0.5000 mm	0.5000 mm	0.5000 mm	0.5000 mm
Terminal location	QUAD	QUAD	QUAD	QUAD	QUAD	QUAD
Packaging Materials	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
Temperature level	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL
Address bus width	0.0	0.0	0.0	0.0	0.0	0.0
barrel shifter	Yes	Yes	Yes	Yes	Yes	Yes
boundary scan	Yes	Yes	Yes	Yes	Yes	Yes
Maximum FCLK clock frequency	60 MHz	60 MHz	60 MHz	60 MHz	60 MHz	80 MHz
Internal bus architecture	MULTIPLE	MULTIPLE	MULTIPLE	MULTIPLE	MULTIPLE	MULTIPLE
low power mode	Yes	Yes	Yes	Yes	Yes	Yes
Microprocessor type	OTHER DSP	OTHER DSP	OTHER DSP	OTHER DSP	OTHER DSP	OTHER DSP
Number of data processing bits	16	16	16	16	16	16
terminal coating	TIN LEAD	TIN LEAD	TIN LEAD	TIN LEAD	TIN LEAD	-

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