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Número de pieza | MC56F8037 | |
Descripción | Digital Signal Controller | |
Fabricantes | Motorola Semiconductor | |
Logotipo | ||
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Freescale Semiconductor
Product Brief
Document Number: MC56F8037PB
Rev. 0, 09/2006
56F8037 Digital Signal Controller
Product Brief
1 56F8037 Description
The 56F8037 is a member of the 56800E core-based
family of Digital Signal Controllers (DSCs). 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
56F8037 is well-suited for many applications. The
56F8037 includes many peripherals that are especially
useful for industrial control, motion control, home
appliances, general purpose inverters, smart sensors, fire
and security systems, power management, and medical
monitoring applications.
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Contents
56F8037 Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Digital Signal Controller Core . . . . . . . . . . . . . . . . . . . . . 3
Memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Peripheral Circuits for 56F8037. . . . . . . . . . . . . . . . . . . . 3
Recommended Operating Conditions . . . . . . . . . . . . . . . 6
Product Documentation . . . . . . . . . . . . . . . . . . . . . . . . . . 7
56F8037 Package and Pin-Out . . . . . . . . . . . . . . . . . . . . 8
56F8037 Mechanical Outline. . . . . . . . . . . . . . . . . . . . . 10
The 56800E core is based on a dual Harvard-style
architecture consisting of three execution units operating
in parallel, allowing as many as six operations per
instruction cycle. The MCU-style programming model
and optimized instruction set allow straightforward
generation of efficient, compact DSP and control code.
The instruction set is also highly efficient for C
compilers to enable rapid development of optimized
control applications.
© Freescale Semiconductor, Inc., 2006. All rights reserved.
• Preliminary—Subject to Change Without Notice
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Peripheral Circuits for 56F8037
• One Freescale scalable controller area network (MSCAN) module
— Fully compliant with CAN protocol - Version 2.0 A/B
— Supports standard and extended data frames
— Supports data rate up to 1Mbps
— Five receive buffers and three transmit buffers
• Three 16-bit Programmable Interval Timers (PITs)
• Two analog Comparators (CMPs)
— Selectable input source includes external pins, DACs
— Programmable output polarity
— Output can drive Timer input, PWM fault input, PWM source, external pin output and trigger
ADCs
— Output falling and rising edge detection able to generate interrupts
• Computer Operating Properly (COP)/Watchdog timer capable of selecting different clock sources
• Up to 53 General-Purpose I/O (GPIO) pins with 5V tolerance
• Integrated Power-On Reset and Low-Voltage Interrupt Module
• Phase Lock Loop (PLL) provides a high-speed clock to the core and peripherals
• Clock Sources:
— On-chip relaxation oscillator
— External clock:
– Crystal oscillator
– Ceramic resonator
– External clock source
• On-chip regulators for digital and analog circuitry to lower cost and reduce noise
• JTAG/EOnCE debug programming interface for real-time debugging
Freescale Semiconductor
56F8037 Digital Signal Controller Product Brief, Rev. 0
Preliminary—Subject to Change Without Notice
DataSheet4 U .com
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Freescale Semiconductor
56F8037 Digital Signal Controller Product Brief, Rev. 0
Preliminary—Subject to Change Without Notice
DataSheet4 U .com
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11 Page |
Páginas | Total 12 Páginas | |
PDF Descargar | [ Datasheet MC56F8037.PDF ] |
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