Freescale Semiconductor manual DEMO9S08AW60LED Features, DEMO9S08AW60LED Layout

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Hardware Description

2.2 DEMO9S08AW60LED Features

•MC9S08AW60 CPU

–44 pin LQFP package

–20 MHz Internal Bus Frequency

–60 Kbytes of on-chip in-circuit programmable FLASH

–2 Kbytes of on-chip RAM

–8-channel, 10-bit analog-to-digital converter

–Two SCI modules

–SPI module

–I2C module

–6-pin keyboard interrupt (KBI) module

–34 general-purpose input/output (I/O) pins

•External power jack for DC power supply (+12 VDC)

•Four pushbutton user switches

•Four LEDs connected to I/O port

•Master reset switch

•RGB PWM output port

•Optical sensor input port

•On-board RS-232 serial port

•100mm x 80mm board size

2.3 DEMO9S08AW60LED Layout

Figure 2-2. DEMO9S08AW60LED Top Side

LED Lighting Control using the MC9S08AW60, Rev. 1

12	Freescale Semiconductor

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Contents LED Lighting Control Using the MC9S08AW60 Page LED Lighting Control using the MC9S08AW60 Revision HistoryDesigner Reference Manual Freescale Semiconductor Table of Contents Appendix a Schematics Appendix B Bill of Materials Features Chapter IntroductionIntroduction System Overview MC9S08AW60Devices in the MC9S08AW60/48/32/16 Series Peripherals Available per Package Type Introduction LED Lighting Control using the MC9S08AW60, Rev Chapter Hardware Description AW60 Control BoardDEMO9S08AW60LED Features DEMO9S08AW60LED LayoutPower Reset SwitchDevelopment Support Clock SourcePushbutton Switches LED IndicatorsUser Options ADC InterfaceOther I/O Connectors IIC PortSCI Port SPI PortPWM Port LED Light Box Interface10. Sensor Interface Type a 12. Temperature Sensor Input 11. Sensor Interface Type H13. User Assignable Input LED Driving Board LED Driver Design Procedures RGB LED ChipCurrent Sense Resistor Boost ConverterEquations for Boost Converter Freescale Semiconductor Chapter Firmware Description Firmware Flow Main ProgramPC Control Mode Firmware Flow PWM AdjustmentUser Interface Menu Standalone Mode Firmware Files Freescale Semiconductor Chapter Demo Setup Hardware and Software SetupHardware Setup PC Software SetupEcho Typed Characters Setting Demo Examples Demo 1 Demonstration DisplayDemo 2 Preset Colors Display Demo 3 Auto White Balance ControlDemo 4 PWM Output Frequency Control Demo 5 Full Manual ControlTroubleshooting Program the MCU FlashDemo Setup Appendix a Schematics LED Lighting Control using the MC9S08AW60, Rev LED Lighting Control using the MC9S08AW60, Rev LED Lighting Control using the MC9S08AW60, Rev LED Lighting Control using the MC9S08AW60, Rev LED Lighting Control using the MC9S08AW60, Rev Appendix B Bill of Materials BOM for AW60 Control Board Part Description Quantity Value DesignatorsBOM for LED Driving Board Value DesignatorsLED Lighting Control using the MC9S08AW60, Rev Page How to Reach Us