Freescale Semiconductor Demonstration Board for Freescale MC9S08SE8 DEMO9S08EL32AUTO DEMO9S08EL32AUTO Benutzerhandbuch

D E M O 9 S 0 8 E L 3 2

A U G U S T   7 ,   2 0 0 8

U S E R   G U I D E

The DEMO9S08EL32 is a demonstration board for the MC9S08EL32 microcontroller.
Application development is quick and easy with the integrated USB-BDM, sample software
tools, and examples.  An optional BDM_PORT port is also provided to allow use of a
BDM_PORT cable.  A 40-pin connector provide access to all IO signals on the target MCU.

•  MC9S08EL32, 28 TSSOP

•  32K Bytes Flash

•  1K Bytes RAM

•  512K Bytes EEPROM

• Internal 

Oscillator

• Integrated 

USB-BDM

•  BDM_PORT header for BDM cable support (not

installed)

•  LIN PHY w/ 2, 4-pos Molex connectors

•  MCU_PORT socket headers for access to MCU IO

signals

•  On-board +5V regulator

•  Optional Power from USB-BDM or MCU_PORT

connector

•  Power Input Selection Jumpers

•  Power input from USB-BDM

•  Power input from on-board regulator

•  Power input from Connector J1

•  Optional Power output through Connector J1

•  User Components Provided

•  3 Push Switches; 2 User, 1 Reset

•  7 LED Indicators; 2 User, VDD, USB Power, USB Power Out

•  5K ohm POTs w /LP Filter

•  Light Sensor w/ LP Filter and Op Amp

• Jumpers

• PWR_SEL

• VX_EN

• USER_EN

• COM_SEL

• Connectors

•  40-pin MCU I/O Connector

•  2.0mm Barrel Connector

•  BDM_PORT (not installed)

• USB 

Connector

• DB9 

Connector

Specifications:
Board Size 2.9 x 3.2”

Power Input: +6VDC to +18VDC

NOTE: LIN functionality only supported when powered from PWR connector with input voltage

greater than +12V or when powered from the LIN bus.