Freescale Semiconductor Demonstration Board DEMO9S08AC60E User Manual Download Page 5 | Manualshive

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User’s Guide — DEMO9S08AC60E

List of Figures

DEMO9S08AC60E User’s Guide, Rev. 0.1

Freescale Semiconductor

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DEMO9S08AC60E Top Side . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

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Summary of Contents for Demonstration Board DEMO9S08AC60E

Page 1: ... Freescale Semiconductor Inc 2007 All rights reserved Freescale Semiconductor User s Guide DEMO9S08AC60EUG Rev 0 1 11 2007 DEMO9S08AC60E User s Guide ...

Page 2: ...l damages Typical parameters which may be provided in Freescale Semiconductor data sheets and or specifications can and do vary in different applications and actual performance may vary over time All operating parameters including Typicals must be validated for each customer application by customer s technical experts Freescale Semiconductor does not convey any license under its patent rights nor ...

Page 3: ...arted 12 1 7 Memory Map 12 1 8 Development Support 12 1 8 1 Integrated BDM 13 1 8 2 BDM Header 13 1 8 3 Socketed MCU 13 1 9 Power 14 1 9 1 USB BDM Interface 14 1 9 2 External Power Jack 14 1 9 3 I O Connector 15 1 9 4 3 Volt Operation 16 1 10 Reset Switch 16 1 11 Clock Source 16 1 12 RS 232 16 1 13 User Options 17 1 13 1 Pushbutton Switches 17 1 13 2 Light Bar 18 1 13 3 Rocker Switches 19 1 13 4 A...

Page 4: ...DEMO9S08AC60E User s Guide Rev 0 1 4 Freescale Semiconductor 1 13 6 Potentiometer 20 1 13 7 I O Connector 20 ...

Page 5: ...User s Guide DEMO9S08AC60E List of Figures DEMO9S08AC60E User s Guide Rev 0 1 Freescale Semiconductor 5 1 1 DEMO9S08AC60E Top Side 10 ...

Page 6: ...DEMO9S08AC60E User s Guide Rev 0 1 6 Freescale Semiconductor ...

Page 7: ...mper Settings in USB Power Mode 14 1 4 Jumper Settings in EXT Power Mode 15 1 5 Jumper Settings in I O Connector Power Mode 15 1 6 RS 232 Connections 16 1 7 COM Connector J34 Pinout 17 1 8 Pushbutton Switch SW1 SW4 Connections 18 1 9 Light Bar LED1 Connections 18 1 10 Rocker Switch SW5 Connections 19 1 11 Accelerometer U5 Connections 20 1 12 I O Connector J35 Pinout 21 ...

Page 8: ...DEMO9S08AC60E User s Guide Rev 0 1 8 Freescale Semiconductor ...

Page 9: ...llows users to develop code and evaluate the MC9S08AC60 processor To set up and run the included demo program please refer to the Quick Start guide supplied with the DEMO9S08AC60E There is also a soft copy of the quick start guide on the included resource CD 1 2 System Requirements An IBM PC or compatible running Windows 98 Windows 2000 Windows NT version 4 0 or Windows XP with at least 32MB of RA...

Page 10: ...DEMO9S08AC60E User s Guide Rev 0 1 10 Freescale Semiconductor 1 3 DEMO9S08AC60E Layout Figure 1 1DEMO9S08AC60E Top Side ...

Page 11: ...eted 64 pin LQFP package Power and communication through the integrated USB BDM cable External power jack for optional DC power supply 7 to 12 VDC 40 Pin expansion connector Four push button user switches Ten LED light bar with 8 connected to I O port 2 user assignable Eight port rocker switch connected to I O port All I O pins can be disconnected from demo board for alternate use Master reset swi...

Page 12: ...tudio 1 7 Memory Map The table below shows the MC9S08AC60 memory map Accessing reserved memory locations will produce unpredictable results Accessing unimplemented locations will produce an illegal address reset Table 1 1 MC9S08AC60 Memory Map 0000 006F Direct Page Registers 112 Bytes 0070 086F RAM 2048 Bytes 0870 17FF Flash 3984 Bytes 1800 185F High Page Registers 96 Bytes 1860 FFFF Flash 59 296 ...

Page 13: ...tand alone BDM header Use of this port requires the user to solder a 2 x 6 100 mil center header on the board The pinout is as follows Table 1 2 BDM Connector J32 Pinout BKGD 1 2 GND NC 3 4 RESET_B NC 5 6 VDD 1 8 3 Socketed MCU The MC9S08AC60 silicon is socketed on the DEMO9S08AC60E board This socket is an open top spring actuated 0 8mm pitch socket It is made by Wells Electronics part number 7314...

Page 14: ...described below Table 1 3 Jumper Settings in USB Power Mode Jumper Default Position Setting Description W1 2 3 5V Sets the board for 5V operation W2 2 3 USB Sets the board to be powered by through the USB W3 1 2 P_IO_5V Outputs 5V on pin 1 of the I O connector J35 This jumper should be removed if you do not want to output 5V on this pin 1 9 2 External Power Jack The DEMO9S08AC60E can also be power...

Page 15: ...powered through pin 1 of the I O connector J35 To power the board in this manner the jumper on W2 should be removed and positive 5V DC should be applied on pin 1 of J35 This voltage input is not regulated on the board so care should be taken to provide a clean 5V signal LED D1 will light green to let you know that power has been correctly applied to the board Jumper settings are detailed below Tab...

Page 16: ... is also an option for the user to add a canned oscillator to the board To add an oscillator the zero ohm resistors R18 and R20 should be removed and an oscillator should be installed in the J2 footprint This footprint accepts either 14 pin or 8 pin oscillators To go back to the crystal option the oscillator should be removed from J2 and zero ohm resistors should be reinstalled in the R18 and R20 ...

Page 17: ...C60E User s Guide Rev 0 1 Freescale Semiconductor 17 1 13 User Options The DEMO9S08AC60E includes various user input and output devices to assist in application development and silicon evaluation These devices include four pushbutton switches a 10 LED light bar 8 rocker switches an accelerometer a light sensor and a potentiometer 1 13 1 Pushbutton Switches Four pushbutton switches provide momentar...

Page 18: ...nd are illuminated when a logic low signal is driven from the MCU port pin Eight of the LEDs on the light bar are connected to port F The other two are spare and are user assignable They are connected to test pads on the board that a user can solder to a desired port pin or other signal Port F pins can be disconnected from the light bar by removing the appropriate jumper The light bar is connected...

Page 19: ... 7 PTA6 J30 8 PTA7 J31 1 13 4 Accelerometer A Freescale MMA6270QT accelerometer U5 is provided to assist users in developing accelerometer based application code The MMA6270QT provides output data in the X and Y direction and has a sleep mode The MMA6270QT is a 3 3V part and is connected to the MC9S08AC60 through the use of a level translator The X and Y outputs are connected back to the MCU both ...

Page 20: ...e MCU on PTD1 PTD1 can be disconnected from the light sensor by removing jumper J4 1 13 6 Potentiometer A 10 Kohm thumb wheel potentiometer VR1 provides variable resistor for users to assist them in application development The potentiometer is connected to the MCU on PTD0 PTD0 can be disconnected from the potentiometer by removing jumper J3 The voltage seen on PTD0 is the result of a voltage divid...

Page 21: ...Table 1 12 I O Connector J35 Pinout P_IO_5V 1 2 IRQ GND 3 4 RESET_B PTE0 5 6 BKGD PTE1 7 8 PTG4 PTG0 9 10 PTB0 PTG1 11 12 PTB1 PTE2 13 14 PTB2 PTE3 15 16 PTB3 PTE6 17 18 PTB4 PTE5 19 20 PTB5 PTE7 21 22 PTB6 PTE4 23 24 PTB7 PTA0 25 26 PTC1 PTA1 27 28 PTC0 PTA2 29 30 PTG2 PTA3 31 32 PTG3 PTA4 33 34 PTF4 PTA5 35 36 PTF5 PTA6 37 38 PTC5 PTA7 39 40 PTC3 ...

Page 22: ...DEMO9S08AC60E User s Guide Rev 0 1 22 Freescale Semiconductor ...

Page 23: ......

Page 24: ...l damages Typical parameters which may be provided in Freescale Semiconductor data sheets and or specifications can and do vary in different applications and actual performance may vary over time All operating parameters including Typicals must be validated for each customer application by customer s technical experts Freescale Semiconductor does not convey any license under its patent rights nor ...

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