NXP Semiconductors Axiom DEMO9S08SF4, Руководство пользователя, Страница: 5 / 12

D E M O 9 S 0 8 S F 4 J U N E 9 , 2 0 0 9
U S E R G U I D E
5
FEATURES
The DEMO9S08SF4 is a demonstration board for the MC9S08SF4 microcontroller.
Application development is quick and easy with the integrated, Open-Source, USB-BDM,
sample software tools, and examples. An optional BDM_PORT port is also provided to allow
use of a BDM_PORT cable. One, 40-pin connector provides access to all IO signals on the
target MCU.

MC9S08SF4, 20 TSSOP

4K Bytes Flash

128 Bytes RAM

Integrated Open-Source, USB-BDM

BDM_PORT header for external BDM cable
support

MCU_PORT pin header for access to MCU IO
signals

Power from USB-BDM or MCU_PORT
connector

USB-BDM Power Options include +5.0VDC
and +3.3VDC

Power Input Selection Jumpers

Voltage Output Select from USB-BDM

Power input from Connector J1

Optional Power output through Connector
J1

User Components Provided

3 Push Switches; 2 User, 1 Reset

5 LED Indicators; 2 User, VDD, STATUS, TPWR

5K ohm POT w /LP Filter

2300 Hz Piezo Buzzer w/ External Drive Circuit

User Option Jumpers to disconnect Peripherals

Connectors

40-pin MCU I/O Pin Header

BDM_PORT Connector for External BDM Cable (not installed)

USB Connector
Specifications:
Board Size
3.5” x 3.0”
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