The TWR-S08GW64 module is a development board for the MC9S08GW64 Segment LCD controller that features an integrated dual 16 bit ADC, low-power position counter and independent real-time-clock and is designed to highlight the MCUs low-power features. The integrated OSBDM allows a designer to communicate with the board and target device using only a USB cable.
The TWR-S08GW64 operates as a standalone debug tool and can also be combined and used as part of the modular Tower® System development platform.
This document describes a driver for Digital IP Robust Real Time Clock (IRTC) allowing users to customize the possible configurations for this peripheral. These configurations include:
time keeping, calendaring, auto adjustment for day light saving, programmable alarm, minute countdown timer, protection against
tampering, and battery operation.
This document describes a driver for the Modulo Timer (MTIM) allowing customization of all the possible configurations for this peripheral. The software architecture is designed to provide seamless
migration between devices that have the same peripheral module. In this application note, the driver interfaces are explained. Various applications for the MC9S08GW64 can make use of this driver. The following sections describe in detail and the steps for creating an application using the MTIM driver.
This document discusses the Position Counter (PCNT) module of the MC9S08GW64, designed especially for gas and water metering applications, and other modules that optimize these applications. Gas and water meters are based on a mechanical flow meter. Sensor types include optical and magnetic. They work with a rotary wheel to convert the flow to an analog or digital signal output. Decoding these signals efficiently and accurately is the greatest challenge. Low power is another key requirement.
AN4164: The first half of this application note describes the use of the capacitive supply for a single-phase energy metering application. A detailed analysis of the power requirements of the MC9S08GW64 is included. The MC9S08GW64 is a low-power MCU suitable for a single-phase energy metering application. It is capable of running on a capacitive power supply. A shunt can be used for the current-sensing element.
The MC9S08GW64 MCU has integrated 16-bit ADC
and programmable delay block (PDB). Two independent channels of PDB are available for two independent instances of ADC. The integration of ADC and PDB is not standardized across different devices. Integration of PDB and ADC in MCS08GW64 MCU is similar to the integration available in MCF51EM256 MCU. This application note describes the procedure required to perform the analog-to-digital converter (ADC) auto-calibration function as well as defines the multi
This document describes a driver for the LCD. This LCD driver allows the user to customize glass requirements with the MCU’s LCD module. This driver is tested for the microcontroller demo board MC9S08GW64 (TWR-S08GW64).
This document describes a driver for the Serial Communication Interface (SCI), allowing users to customize all the possible configurations for this peripheral. The software architecture is designed to provide seamless migration between devices that have the same peripheral module.
This document describes a driver for the Inter Integrated Circuit (IIC). This allows users the customization of all the possible configurations for this peripheral. The software architecture is designed to provide seamless migration between devices that contain the same peripheral module.
This user guide provides detailed description on the construction of TWR-S08GW64 board, hardware features, board configuration setup and some design documents including schematics and component layout.
This lab tutorial will guide you to understand the hardware blocks on TWR-S08GW64 module board and provide hands-on experience to demonstrate the capabilities of the MC9S08GW64 with free lab diagnostic code.
NXP's CodeWarrior Development Studio for Microcontrollers v6.3 is a single, integrated tool suite designed to get you on the design fast track with RS08, S08 and ColdFire V1 members of the NXP Controller Continuum.