Encore electronic UM014605-0208, Z8ENCORE000ZCO user manual Mcu

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Z8 Encore!® Flash Microcontroller Development Kit

User Manual

MCU

13

The Z8 Encore! MCU family of products are the first in a line of Zilog MCU products based upon the new 8-bit eZ8 core CPU. The Flash in-circuit programming capability allows for faster development time and program changes in the field. The new eZ8 core CPU is upward compati- ble with existing Z8® instructions. The rich peripheral set of the Z8 Encore! makes it suitable for a variety of applications including motor control, security systems, home appliances, personal electronic devices, and sensors.

The Evaluation Board contains circuitry to support and presents all the features of Z8 Encore!. The key features of Z8 Encore! include:

eZ8 core CPU

64 KB Flash memory with in-circuit programming capability 4 KB register RAM

12-channel, 10-bit analog-to-digital converter (ADC) Two full-duplex UARTs

I2C interface (Master Mode only) Serial Peripheral Interface (SPI)

Two Infrared Data Association (IrDA)-compliant infrared encoder/ decoders

Three to four 16-bit timers with capture, compare, and PWM capabil- ity. 40-pin and 44-pin packages feature only 3 timers. The fourth timer is available only on the 64-, 68- and 80-pin packages.

Watchdog Timer (WDT) with internal RC oscillator 3-channel DMA

Up to 60 Input/Output (I/O) pins

24 interrupts with configurable priority

UM014605-0208

Z8 Encore!® Evaluation Board

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Contents Z8 Encore! Flash Microcontroller Development Kit Revision Date Level Description Revision HistoryZ8 Encore! Flash Microcontroller Development Kit Table of Contents Schematics Index Customer Support Introduction Kit ContentsSoftware on CD-ROM Z8 Encore! Development Kit ContentsDocumentation Device driver software is installed with ZDS II and residesSystem/Software Requirements Supported Host System ConfigurationSetting up the Evaluation Board InstallationEvaluation Board External Connections Inserting a New Plug Configuration Installing the ZDS II-Z8 Encore! Software Getting Started Using ZDSZ8 Encore! Evaluation Board Introduction FeaturesMajor Z8 Encore! Evaluation Board Blocks Block DiagramZ8 Encore! Evaluation Board Block Diagram MCU Function/Port G Bit No LED ArrayLED Anode Assignments I2C Interface Serial Communications DevicesLED Addressing Function/Port E Bit NoDevice/Bit No Value IrDA TransceiverSPI Interface Expansion Module Interface Power and Communication InterfacesSmart Cable Z8 Encore! Flash Microcontroller Development Kit Header J6 Pin No Signal Name Function Direction CommentsPE7 Header J8 Z8 Encore! Flash Microcontroller Development Kit Header J8 Reset Configuration Headers and Jumpers Configuration Headers/JumpersRelated Headers Header Function Registers or DevicesShunt Status Function Device Affected J6.9-J6.11-Modem Enable/DisableJ6.12-J6.14-Console Enable/Disable J9 Vref J10 IrDA Enable/DisableShunt Status Function Device or Register Affected Function Device or Register AffectedShunt Position Function Device Affected J12-RS-4851Enable First InterfaceJ13-RS-4851Enable Second Interface Second RS-485 interface termination None Resistors disabled Embedded Modem Embedded Modem PlacementPushbuttons Sales Order Number Part Number ConfigurationZ8 Encore! Flash Microcontroller Development Kit SchematicsPE0 Modem Schematic, Z8F Encore Evaluation Board Z8 Encore! Smart Cable Index I2C Z8 Encore! Flash Microcontroller Development Kit Customer Support Document Disclaimer As used herein