Motorola M68EZ328ADS Addressing Options, Device Options, Basein, Baseout, Baudin, Baudout

Page 48

Freescale Semiconductor, Inc.

ARCHIVED BY FREESCALE SEMICONDUCTOR, INC. 2005

Monitor Initialization Code Freescale Semiconductor, Inc.

RTCISR

equ

(M328BASE+$B0E) ; Interrupt Status Reg

RTCIENR

equ

(M328BASE+$B10) ; Interrupt Enable Reg

RSTPWCH

equ

(M328BASE+$B12) ; Stopwatch Minutes

 

ARCHIVED BY FREESCALE SEMICONDUCTOR, INC. 2005

;ICEM registers

 

ICEMACR

equ

(M328BASE+$D00)

ICEMAMR

equ

(M328BASE+$D04)

ICEMCCR

equ

(M328BASE+$D08)

ICEMCMR

equ

(M328BASE+$D0A)

ICEMCR

equ

(M328BASE+$D0C)

ICEMSR

equ

(M328BASE+$D0E)

****************************************************************************

*ADDRESSING OPTIONS

****************************************************************************

;INTERVAL: equ 2

INTERVAL: equ 1

****************************************************************************

*I/O DEVICE OPTIONS

****************************************************************************

*****************************************************************

* WARNING: This file redefines _usr_gchar bypassing the BSP *

*****************************************************************

****************************************

*Setting for ST16C2552

****************************************

#define DEV_IN ST16C2552 #define DEV_OUT ST16C2552

BASE_IN:

equ

$FFFD0000

; base address

 

BASE_OUT:

equ

$FFFD0000

; base address

 

BAUD_IN:

equ

576

;

baud

rates

=

BAUD_IN/100 bps

BAUD_OUT:

equ

576

;

baud

rates

=

BAUD_OUT/100 bps

****************************************

*Setting for EZ-UART

****************************************

;#define DEV_IN EZUART ;#define DEV_OUT EZUART

;BASE_IN:

equ

$fffd8000

; base address

not

applicable

;BASE_OUT:

equ

$fffd8000

; base address

not

applicable

;BAUD_IN:

equ

1152

;

baud

rates

=

115200

bps

;BAUD_OUT:

equ

1152

;

baud

rates

=

115200

bps

****************************************

*Seting for ADI PORT on EZ-ADS

****************************************

;#define DEV_IN ADIPORT ;#define DEV_OUT ADIPORT

;BASE_IN:

equ

$fffd8000

; base address

of input device

;BASE_OUT:

equ

$fffd8000

; base address

of output device

;BAUD_IN:

equ

0

;

baud

rates

not

applicable

;BAUD_OUT:

equ

0

;

baud

rates

not

applicable

****************************************

D-47M68EZ328ADS v2.0 USER’S MANUALMOTOROLA

For More Information On This Product,

Go to: www.freescale.com

Image 48
Contents Freescale Semiconductor, Inc PreliminaryTable of Contents Appendix a Comparison of M68EZ328ADS Version 1.xResistive Touch Panel Operation Programming On-board Flash MemoryIii M68EZ328ADS v2.0 USER’S Manual List of Illustrations List of Tables Features Section General InformationIntroduction Related Documentation Technical Support 1.4.1 M68EZ328ADSDebugger Section Quick Installation Guide Installation ProcedureOverview Equipments RequiredM68EZ328ADS v2.0 Key Component Layout Default DIP Switch Options for Metrowerks monitor DIP Switch Options for SDS monitorConnecting M68EZ328ADS v2.0 to PC Installing software debuggerMetrowerks Codewarrior Select ADS68EZ328 Stationery for new project Change the connection settings in the Debug Settings Windows Debug Pop-Up Window of SDS Connection Setting inside Debug Pop-up Window of SDS M68EZ328ADS v2.0 Functional Block Diagram Section Hardware Description and Board OperationControl Switches DIP SwitchesDIP Switch pack S1 Setting DIP Switch pack S2 SettingLED Indicators Operation Mode SettingFunction of LED Indicators Operation ModesM68VZ328ADS v2.0 Default Memory Map MemoryMemory Map Flash MemoryEMU ROM Interface of EMU ROMEDO Dram MC68EZ328 CSD1Uart and Irda MC68VZ328LCD and Touch Panel Interface LCD InterfaceSignal Assignment for Touch Panel Controller Touch Panel InterfaceExpansion Connectors Single Tone GeneratorLogic Analyzer Interface Power Supply Pin Assignments of P4GND VEE Table A-2. Software Change for using M68EZ328ADS Appendix a Comparison of M68EZ328ADS Version 1.XHardware SoftwareFreescale Semiconductor, Inc Appendix B Resistive Touch Panel Operation General Concepts of Resistive PanelsDetermination of X,Y Position Appendix C Programming ON-BOARD Flash Memory Elements for Programming the FlashMethod Offset Address of ROM ImageExecuting Program Command Sequence Program Enable ErrorPolling NOW EchoProgram VerifiyNOV Echo Finish TxdrdyBootstrap Error EchoEND Figure C-2. Flash Program Algorithm Freescale Semiconductor, Inc Initialization Code of Metrowerks Monitor RESET.S Appendix D Monitor Initialization CodeMonitor Initialization Code Freescale Semiconductor, Inc Reset Options LxmaxLymax Lcxp#$9,PGSEL #MONSTACKTOP,A7#0,RTCWD #$08,ICEMCRInitialization Code of SDS Monitor MONITOR.H Equ M328BASE+$150 PWM RegistersARCHIVED by Freescale SEMICONDUCTOR, INC Addressing Options Device OptionsBasein BaseoutAcrval IrqmaskInterrupt Behavior Options StoplevelUsrreset Resethard#$7,ICEMSR Monstacktop#$0000,GRPBASED #0,PCSEL#0,PCPDEN BASEIN+OFF6 BASEIN+OFF7ACR Other DefinitionsEndmARCHIVED by Freescale SEMICONDUCTOR, INC Freescale Semiconductor, Inc Appendix E Schematics M68EZ328ADSM68EZ328ADS By Freescale SEMICONDUCTOR, INC Memory Inc LCD ScreenFreescale Uart PortsIrDA Reset Circuit Misc Logic Analyzer Connectors Test pin & VME connector