Freescale Semiconductor DEMO9S08DZ60 Demo Board DEMO9S08DZ60 DEMO9S08DZ60 Manual De Usuario

D E M O 9 S 0 8 D Z 6 0

D E C E M B E R   2 ,   2 0 0 6

$0000 -
$007F

REGISTERS

128 bytes

$0080 -
$107F

RAM

4096 bytes

$1080 -
$13FF

FLASH

896 bytes

$1400 -
$17FF

EEPROM

2 x 1024 bytes

$1800 -
$18FF

High Page Registers

256

$1900 -
$FFFF

FLASH

59136 bytes

Software development requires the use of an assembler or compiler supporting the HCS08
instruction set and a host PC operating a debug interface. CodeWarrior Development Studio
and Axiom IDE for Windows for Debugging and Flash programming are supplied with this
board.

Application development and debug for the target MC9S08DZ60 is supported through a
background debug mode (BDM) interface.  The BDM interface consists of an integrated USB-
Multilink BDM and a 6-pin interface header (BDM_PORT) to connect a HCS12/HCS08 BDM
cable.

The DEMO9S08DZ60 board features an integrated USB-Multilink BDM from P&E
Microcomputer Systems.  The integrated USB-Multilink BDM supports application development
and debugging via background debug mode.  All necessary signals are provided by the
integrated USB-Multilink BDM.  A USB, type B, connector provides connection from the target
board to the host PC.

The integrated USB-Multilink BDM provides +5V power and ground to target board eliminating
the need to power the board externally.  Power from the USB-Multilink BDM is derived from the
USB bus; therefore, total current consumption for the target board, and connected circuitry,
must not exceed 500mA.  This current limit describes the current supplied by the USB cable
to the BDM circuit, the target board, and any connected circuitry.  Excessive current drain will
violate the USB specification causing the bus to disconnect.  Damage to the host PC USB hub
or the target board may result.