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IT-2000D manual
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224 pages, 934.82 Kb
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IT-2000D
(DOS version)
Technical Reference
Manual
(Version 1.00 )
April 1998
Casio Computer Co., Ltd.
Copyright ©1998. All rights reserved.
Contents
Main
Table of Contents
Page
Page
Preface
Important notices to user
Copyright notice
About MS-DOS 6.22
About trademarks
Page
1.1.4 Basic Specifications
Page
1.2 System Configuration 1.2.1 Hardware Block Diagram
1.2.2 Supported Software
BIOS
MS-DOS Main Part
Device Drivers and System Files
Utilities
Development Tool Libraries
1.3 Precautions
Page
Page
2. Basic Software 2.1 Overview 2.1.1 Software Configuration
The following diagram shows the software configuration of the IT-2000.
2.1.2 Memory Map
2.1.3 Drive Configuration
Page
2.2 Basic System Operation 2.2.1 Overview
Page
2.2.2 Power ON Process
Application Boot Process
System Menu Boot Process
Resume Process
Setup of Resume Process ON/OFF
ON Factors
Relationship between OFF Factors and ON Processes
2.2.3 Power OFF Process
Normal Suspend Process
Critical Suspend
OFF Factors
Page
2.2.4 Battery Voltage Monitoring Process
Battery Operation Scheme
Low Voltage Level
Main Battery Voltage Monitoring
Sub-battery Voltage Monitoring
SRAM Card Battery Voltage Monitoring
Acquiring Power Status through APM BIOS
Page
2.2.5 Low Consumption Current Process
Advanced Power Management Process (APM)
Auto Power OFF Function (APO)
Auto Backlight OFF Function (ABO)
DOZE/RUN Transit Function
Low speed
Page
2.2.6 How to Replace or Recharge Batteries
Replacement of Batteries
Main Battery Recharge
2.3 Supported Devices 2.3.1 Display Unit
Hardware Configuration
About the Display Screen
Software Functions
Hardware Window
Contrast Adjustment
2.3.2 EL Backlight
2.3.3 Touch Panel
Hardware Configuration
Software Function
2.3.4 Disk
Types of Disk
RAM Disk
Basic Drive
F-ROM Drive
PC Card Drive
2.3.5 Serial Communication
Available Interfaces
COM1
COM2
COM3
COM4
2.3.6 PC Card
Hardware Overview
Recommended PC Cards
How to Format SRAM Card and ATA F-ROM Card
COM Port of Modem Card
Page
2.3.7 Clock Timer
2.3.8 Buzzer
Use of Buzzer From the System
Setting Volume of Buzzer
2.3.9 Barcode Reader
2.3.10 Infrared Communication (IR)
IrDA 1.0
IrDA 1.1
2.3.11 Keys
Hardware Overview
Key Layout
Fn key
2.3.12 Sensors
3. System Menu
3.1 Overview
3.2 Basic Operation
3.3 List of Functions
3.4 Key Click Sound Setup
3.5 Buzzer Volume Setup
3.6 Contrast Adjustment
3.7 Auto Backlight Setup
3.8 Auto Power OFF Setup
3.9 Touch Panel Calibration
Page
3.10 YMODEM Utility
Note:
Operations
Page
3.11 FLINK Command
Page
Page
3.12 System Date/Time Setup
Page
3.14 RAM Disk Size Change
Page
3.15 Disk Format
Page
3.16 System Initialization
3.17 Password Entry
Fig. 3.22
4. MS-DOS 4.1 Overview
Page
4.2 How to Write CONFIG.SYS and AUTOEXEC.BAT
Example of CONFIG.SYS
Page
Page
4.3 Card Boot
Example of CONFIG.SYS
Page
5. Keyboard Controller 5.1 Overview
5.2 Keyboard Control
System Scanning Code
Primary/Secondary Code
Page
5.3 Touch Panel Control Function
5.4 Sensor Control
5.5 Backlight Control
ABC (Auto Backlight Control)
Transition of Backlight Control Methods
Page
6. Drivers 6.1 Overview
6.2 System Driver 6.2.1 Function
6.2.2 Startup Method
6.3 Clock Control Driver 6.3.1 Function
6.3.2 Startup Method
6.4 Keypad Driver/Hardware Window Manager 6.4.1 Function
6.4.2 Startup Method
6.5 PenMouse Driver 6.5.1 Overview
6.5.2 Startup Method
6.5.3 Functions
Page
Page
Page
Page
Page
Page
Page
7. Application Development 7.1 Overview
7.2 Notes on Developing Application
7.3 Development Environment 7.3.1 Development Environment
7.3.2 Application Development Library
7.3.3 Simulation Driver
7.4 Program Development Procedure
7.4.1 Creation of Execution File
Page
7.4.2 Debugging Through Simulation
Page
7.4.3 Operation Check on IT-2000 (Using COM2KEY/XY)
7.4.4 Installation of Application Program
Page
7.5 Simulation Driver
7.5.1 System Driver Simulator (SYSDRVP.COM)
Page
7.5.2
Operating Conditions
7.5.3 Keypad Driver Simulator (KEYPADP.COM)
Operating Conditions
Page
Displaying Simulated Keypad
Page
7.6 Library
7.6.1 Overview
7.6.2 System Library
Note About the Libraries
List of Libraries
Acquisition of BIOS Version
Acquisition of Memory Device Size
Setting/Acquisition LCD Contrast
Increasing/Decreasing LCD Contrast
Switching Over COM2 Channel
Setting/Acquisition of Reason Mask for Reboot
Reboot Request
Setting ABO Time
Acquisition of ABO Time
Setting ABC (Auto Backlight Control) Status
Acquisition of ABC (Auto Backlight Control) Status
Setting/Acquisition of ABC Threshold
Backlight ON/OFF
Acquisition of Backlight Status
Setting Buzzer Volume
Acquisition of Buzzer Volume
Acquisition of Device Power Status
Device Power ON/OFF
Software Card Lock
Acquisition of Connector Status
Key Click Sound ON/OFF
Acquisition of Key Click Sound Status
Acquisition of Reboot Reason
Acquisition of Reason for OFF
Setting Cancellation of Next Resume Process
Acquisition of Cancellation Status of Next Resume Process
Request of Suspend (Software-triggered OFF)
Acquisition of Low Battery Voltage Status
Setting APO Time
Acquisition of APO Time
Setting Status of Alarm
Acquisition of Alarm Setting
Resetting Alarm
Setting/Acquisition of Power ON Alarm
Setting/Acquisition of Status of Power Control Function
Setting Key Click Sound ON
7.6.3 Keypad Library
Note about the Libraries
Keypad Driver
Transition of Keypad State
Keycode
Acceptance timing of keycode
Acquisition of coordinates
Coordinate status
Resume-On process
Input acceptance mode
Toggle function
Repeat function
Key click sound
Clearing the buffer
Input of ten key while the screen is being touched
Registering an expanded key
Restrictions and notes on use of keycodes
Page
List of Input Functions
Checking Condition of Installed Keypad Driver
Readout from Key Buffer
Checking Key Buffer Content
Key Buffer Clear
Display / Non-display of Keypad
Setting Input Acceptance Mode
Acquisition of Input Acceptance Mode
Setting Coordinates Input Mode
Acquisition of Coordinates Input Mode
Registering Enhanced Keypad
Page
Page
Deleting Enhanced Keys
7.6.4
Note about the Libraries
Page
DT-9650BCR
Reception Data Format
Read-out Symbols
Communication with OBR
Initialization of OBR
Release of COM Port
Acknowledgment of Received Data
Readout of Received Data
Invalidating Code in Buffer
Setting Operation Mode / DT-9650BCR
Power-save Mode Control Command
Writing Set Values to EEPROM
Page
Page
Page
DT-9656BCR
Reception Data Format
Read-out Symbols
Communication with OBR
List of Functions
Initialization of OBR
Release of COM Port
Acknowledgment of Received Data
Readout of Received Data
Setting Operation Mode / DT-9656BCR
Writing Set Values to EEPROM
Command List
Page
Page
Page
8. Utility 8.1 Overview
8.2 Calculator Utility
Condition of Operation
Basic Function
8.3 Clock Utility
File Name
Condition of Operation
8.4 Calendar Utility
8.5 FLINK Utility
Operation Method
8.5.1 Communication Parameter Setup Command (/L={,,,}
Command Specification Method
IrDA communication speed
Wait time until the connection is established
Data transmission/reception wait time
Page
8.5.2 File Transmission (/S)
Transmission file pathname
Storage destination directory name
Example of specifications of storage destination directory name
8.5.3 File Reception (/R)
Request pathname
Reception directory
Example of specifications of storage destination directory name
Page
8.5.4 File Append (/A)
Appended file pathname
Target file pathname
8.5.5 File Deletion (/D)
8.5.6 File Move/Rename (/N)
Move source pathname
Move destination pathname
8.5.7 Idle Start
Page
Page
8.6 XY Utility
Note:
Function and operation method
Command
Option
Other parameters
File name
Page
8.7 Remaining Battery Voltage Display Utility
Page
8.8 Reverse Video Utility
8.9 COM2KEY Utility
Operation Method
APPENDIX A TFORMAT.EXE
APPENDIX B PC Card Driver
Socket Services (SS365SL.EXE)
Card Services (CS.EXE)
Card Identification (CARDID.EXE)
SRAM Card Driver (MTSRAM.EXE)
IDE/ATA Support (ATADRV.EXE)
Page
APPENDIX C
Broadcast for Power Event
Function to Check POWER.EXE
Acquisition of Power Status