DEMO908QB8 Freescale Semiconductor, DEMO908QB8 Datasheet - Page 2

• Manufacturer Part Number: DEMO908QB8
• Description: BOARD DEMO FOR MC68HC908QB8
• Manufacturer: Freescale Semiconductor
• Type: MCUr

Specifications of DEMO908QB8

• Contents: *
• Processor To Be Evaluated: MC908QB8
• Data Bus Width: 8 bit
• Interface Type: RS-232, USB
• Silicon Manufacturer: Freescale
• Core Architecture: HC08
• Core Sub-architecture: HC08
• Silicon Core Number: MC68HC908
• Silicon Family Name: HC08Q
• Kit Contents: MC68HC908QB8, Cables, Guides
• Rohs Compliant: No
• For Use With/related Products: MC68HC908QB8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

D E M O 9 0 8 Q B 8
CAUTIONARY NOTES ..............................................................................................................4
TERMINOLOGY.........................................................................................................................4
FEATURES ................................................................................................................................5
REFERENCES ...........................................................................................................................6
GETTING STARTED..................................................................................................................6
OPERATING MODES ................................................................................................................6
SOFTWARE DEVELOPMENT ...................................................................................................7
MEMORY MAP ..........................................................................................................................8
DEVELOPMENT SUPPORT ......................................................................................................8
MCU PACKAGE OPTIONS .....................................................................................................11
POWER ....................................................................................................................................11
RESET SWITCH ......................................................................................................................13
LOW VOLTAGE INHIBIT .........................................................................................................13
TIMING .....................................................................................................................................13
COMMUNICATIONS ................................................................................................................13
USER OPTIONS ......................................................................................................................15
I/O PORT CONNECTOR..........................................................................................................17
APPENDIX A............................................................................................................................18
APPENDIX B............................................................................................................................19
RUN MODE ........................................................................................................................... 6
MON08 MODE ...................................................................................................................... 7
INTEGRATED MON08 .......................................................................................................... 9
MON08 HEADER ................................................................................................................ 10
POWER SELECT ................................................................................................................ 11
RS-232 ................................................................................................................................ 14
LIN COMMUNICATIONS..................................................................................................... 15
MECHANICAL DETAILS ..................................................................................................... 18
BILL OF MATERIALS .......................................................................................................... 19
VTST_EN ........................................................................................................................ 10
PWR_SEL ....................................................................................................................... 12
VX_EN............................................................................................................................. 12
COM CONNECTOR ........................................................................................................ 14
COM_SEL ....................................................................................................................... 14
PUSHBUTTON SWITCHES ............................................................................................ 15
LED INDICATORS .......................................................................................................... 16
POTENTIOMETER.......................................................................................................... 16
PHOTOCELL................................................................................................................... 16
CONTENTS
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M A R C H
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