Z8FMC16100 Series0 pages
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nnnnZ8 Encore! MC Flash Microcontrollers
nnnnZ8FMC16100 Series
nnnnProduct Brief
nnnnPB016607-0308
nnnnZ8 ^ Encore! NiC
nnnnMotor Control Microcontrollers
nnnnProduct Block Diagram
nnnn12-Bit PWM Module for Motor Control | 16-Bit Timer Capture/ Compare/PWM | Operational Amplifier | |
Up to 16 KB Flash | 20 MHz eZ8™ CPU | 8-Channel 10-Bit ADC | |
512 B SRAM | VBO/POR and Reset Control | ||
l2C, SPI, and UART with LIN | |||
Watchdog Timer | Single-Pin Debugger | Internal Precision Oscillator | |
Comparator | Interrupt Controller | ||
17 General Purpose I/O Pins |
Overview
nnnnZilog's Z8FMC16100 Series Flash microcontrol-
nnnnTM
nnnnlers, a part of the Z8 Encore! MC family of motor
nnnncontrol devices, are based on Zilog's advanced
nnnneZ8™ 8-bit CPU core. Optimized for motor con-
nnnntrol applications, these devices support the control
nnnnof Single and Multiphase variable-speed motors.
nnnnTarget applications are large appliances, small
nnnnappliances, HVAC, automotive, power tools, and
nnnnpersonal care devices.
nnnnZ8FMC16100 Series Flash MCUs feature a
nnnnflexible pulse width modulator (PWM) module
nnnnwith three complementary pairs or six independent
nnnnPWM outputs supporting dead-band operation and
nnnnfault protection trip input. These features provide
nnnnmultiphase control capability for a variety of motor
nnnntypes and ensure safe operation of the motor by
nnnnproviding Pulse-by-Pulse or latched fast shutdown
nnnnof the PWM pins during fault condition.
nnnnZ8FMC16100 Series MCU features up to eight
nnnnsingle-ended channels of 10-bit analog-to-digital
nnnnconversion, with a sample and hold circuit. It also
nnnnfeatures one operational amplifier for current
nnnnsampling and one comparator for over-current
nnnnlimiting or shutdown.
nnnnA high-speed analog-to-digital converter (ADC)
nnnnenables voltage, current, and back-EMF sensing,
nnnnwhile dual-edge interrupts and a 16-bit timer
nnnnprovide a Hall-effect sensor interface.
nnnnA full-duplex 9-bit UART provides serial,
nnnnasynchronous communication and supports the
nnnnlocal interconnect network (LIN) serial
nnnncommunications protocol. The LIN bus is a
nnnncost-efficient Single Master, Multiple Slave
nnnnorganization that supports speed up to 20 kbps.
nnnnIncluded in its rich-set of peripherals are other
nnnnfeatures such as: one additional 16-bit timer with
nnnnCapture/Compare/PWM capability, SPI or I C
nnnnMaster/Slave for serial communication, and an
nnnninternal precision oscillator (IPO).
nnnnThe single-pin debugger and programming
nnnninterface simplifies code development and allows
nnnneasy in-circuit programming.
nnnnZ8FMC16100 Series MCU
nnnnFeatures
nnnnThe features of Z8FMC16100 Series MCU
nnnninclude:
nnnn• 20 MHz eZ8 CPU core
nnnn• Up to 16 KB Flash program memory
nnnn• 512 B register SRAM
nnnnCopyright ©2008 by Zilog®, Inc. All rights reserved.
nnnnwww.ziloa.com
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