Freescale Semiconductor DEMOJM Microcontroller Evaluation Board DEMOJM DEMOJM User Manual

DEMOJM User Manual

3

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SCI signals connected to P&E’s Embedded Multilink through jumpers

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ON/OFF Power Switch w/ LED indicator

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A 6VDC - 8VDC power supply input barrel connector

The DEMOJM board power connector is incorrectly labelled as 6-12VDC. 
Maximum voltage is 8VDC.

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Power Input Selection Jumpers for selecting the input voltage source:

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Power Input from Embedded Multilink to LDO regulator

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Power Input from DC Power Jack to LDO regulator

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Power Input from Mini-AB connector

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Power Input from MCU_PORT connector

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RESET Push Button and LED indicator w/ Enable

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User Features:

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USB device mode and host mode support with Mini-AB USB 
connector

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CAN Module w/Enable

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3-axis Accelerometer w/Enable

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8 User LED’s w/ Enable

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4 User Push Buttons w/ Enable

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1 Piezo Buzzer w/ Enable

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IIC Pullups w/ Enable

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10K Ohm POT w/ Enable

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Specifications:

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Board Size 3.5 x 4.0

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Daughter Card Size 1.4 x 1.5

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Power Input:

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USB Cable: 5VDC, 500mA max

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DC Power Jack: 2.5/5.5mm barrel connector, 6VDC to 8VDC 

Center Positive

The DEMOJM board power connector is incorrectly labelled as 6-12VDC