56F8356 View Datasheet(PDF) - Motorola => Freescale

Part Name

Description

Manufacturer

56F8356

16-bit Hybrid Controller

Motorola => Freescale 

Freescale Semiconductor, Inc.

56F8356 Description

• Temperature Sensor can be connected, on the board, to any of the ADC inputs to monitor the

on-chip temperature

• Two four-input Quadrature Decoders or two additional Quad Timers

• Four dedicated general-purpose Quad Timers totaling three dedicated pins: Timer C with one pin

and Timer D with two pins

• Optional on-chip regulator

• FlexCAN (CAN Version 2.0 B-compliant ) module with 2-pin port for transmit and receive

• Two Serial Communication Interfaces (SCIs), each with two pins (or four additional GPIO lines)

• Up to two Serial Peripheral Interfaces (SPIs), both with configurable 4-pin port (or eight additional

GPIO lines); SPI1 can also be used as Quadrature Decoder 1 or Quad Timer B

• Computer Operating Properly (COP) / Watchdog timer

• Two dedicated external interrupt pins

• 62 General Purpose I/O (GPIO) pins

• External reset input pin for hardware reset

• External reset output pin for system reset

• Integrated low-voltage interrupt module

• JTAG/Enhanced On-Chip Emulation (OnCE) for unobtrusive, processor speed-independent,

real-time debugging

• Software-programmable, Phase Lock Loop (PLL)-based frequency synthesizer for the core clock

1.1.4 Energy Information

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

• On-board 3.3V down to 2.6V voltage regulator for powering internal logic and memories; can be

disabled

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

• Wait and Stop modes available

• ADC smart power management

• Each peripheral can be individually disabled to save power

1.2 56F8356 Description

The 56F8356 is a member of the 56800E core-based family of hybrid controllers. 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 56F8356 is well-suited for many

applications. The 56F8356 includes many peripherals that are especially useful for motion control,

smart appliances, steppers, encoders, tachometers, limit switches, power supply and control,

automotive control, engine management, noise suppression, remote utility metering, industrial

control for power, lighting, and automation applications.

The 56800E 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 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/C++ Compilers to

enable rapid development of optimized control applications.

56F8356 Technical Data

5

Preliminary

For More Information On This Product,

Go to: www.freescale.com

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