Vadem Clio User manual

CLIO SERVICE

MANUAL

Version: D

May 5, 2005

PART #: PI-000060-01

AUTHORED BY ANTHONY HERNANDEZ - (415)786-2081 - [email protected]

CLIO Service Manual Document Control Sheet

Document Control Sheet

Change Record

Rev ECO # Description Date Approved

A Initial draft

B C00088 Updated diagnostics 11/20/98

C C00162 Update diagnostics, TOO 02/1/99

D Update spare kits, add photo

section, remove FRU list, add

standing service order, modify

final test diagnostic

5/18/99

WARNING: THIS DOCUMENT CONTAINS CONFIDENTIAL AND PROPRIETARY

INFORMATION OF VADEM, INC. IT MAY BE DISCLOSED ONLY TO VADEM

EMPLOYEES WITH A NEED TO KNOW. IT MAY NOT BE DISCLOSED OUTSIDE OF

VADEM WITHOUT PRIOR APPROVAL FROM A VADEM EXECUTIVE OFFICER AND

PRIOR EXECUTION BY THE RECIPIENT OF A NONDISCLOSURE AGREEMENT

APPROVED BY VADEM GENERAL COUNSEL.

ii

The information contained in this document is confidential and the sole property of Vadem. Written

permission must be obtained to reprint or use any of this information.

AUTHORED BY ANTHONY HERNANDEZ - (415)786-2081 - [email protected]

CLIO Service Manual Conventions

Conventions

This manual uses several notational conventions to present information of special

importance:

WARNING: WARNINGS INDICATE ITEMS WHICH, IF NOT PAID STRICT ATTENTION

TO, COULD POSSIBLY CAUSE PHYSICAL INJURY AND/OR DAMAGE TO EQUIPMENT.

NOTE: Notes detail important things to keep in mind. No personal injury or equipment

damage will occur due to disregarding a note.

Lists of items, points to consider, or procedures that do not need to be performed in a specific

order appear in bullet format:

 Item 1

 Item 2

Procedures that must be followed in a specific order appear in numbered steps:

1. Perform this step first

2. Perform this step second

Specific keyboard keys are depicted in square brackets and are capitalized, for example:

[ESC]. If more than one key should be pressed simultaneously, the notation will appear as

[KEY1]+[KEY 2], for example [ALT]+[F4].

NOTE: The notation [tap] may appear in this document. It signifies a stylus or finger tapping

a touch screen.

Buttons and knobs are depicted in round brackets and are capitalized and italicized, for

example: {RESET}.

Code appears in 8 point Courier font, for example:

\\HKEY\CURRENT_USER

Screen prompts are displayed in bold Courier font, for example:

Start

Items you must type appear in standard Courier font, for example:

cd\letters\business\legal [ENTER]

iii

The information contained in this document is confidential and the sole property of Vadem. Written

permission must be obtained to reprint or use any of this information.

AUTHORED BY ANTHONY HERNANDEZ - (415)786-2081 - [email protected]

CLIO Service Manual Table of Contents

Table of Contents

DOCUMENT CONTROL SHEET ..............................................................................................II

CHANGE RECORD.........................................................................................................................II

CONVENTIONS........................................................................................................................III

TABLE OF CONTENTS ..........................................................................................................IV

INTRODUCTION....................................................................................................................VIII

AUDIENCE................................................................................................................................. VIII

1. THEORY OF OPERATION....................................................................................... 1-1

1.1. BLOCK DIAGRAM ......................................................................................................... 1-1

1.2. CPU........................................................................................................................... 1-1

1.3. MEMORY..................................................................................................................... 1-2

1.3.1. ROM........................................................................................................................................1-2

1.3.2. RAM ........................................................................................................................................1-2

1.4. MEMORY MODULE ACCESS DOOR................................................................................ 1-3

1.5. PC CARD (PCMCIA) .................................................................................................. 1-3

1.6. COMPACT FLASH......................................................................................................... 1-3

1.7. EEPROM................................................................................................................... 1-4

1.8. PHYSICAL MEMORY MAP ............................................................................................. 1-4

1.9. DISPLAY...................................................................................................................... 1-7

1.10. TOUCH PANEL AND STYLUS ......................................................................................... 1-7

1.10.1. Calibration ...............................................................................................................................1-7

1.10.2. Control Panel Support .............................................................................................................1-7

1.10.3. Stylus.......................................................................................................................................1-7

1.11. KEYBOARD.................................................................................................................. 1-8

1.11.1. Keyboard Requirements..........................................................................................................1-8

1.11.2. Keys and Chording Combinations ...........................................................................................1-9

1.11.3. Keyboard Layout....................................................................................................................1-10

1.11.4. Keyboard Mechanical Drawing..............................................................................................1-11

1.11.5. Control Panels support..........................................................................................................1-11

1.12. POWER..................................................................................................................... 1-11

1.12.1. AC .........................................................................................................................................1-11

1.12.2. Main Battery ..........................................................................................................................1-12

1.12.3. Backup Battery......................................................................................................................1-12

1.12.4. Charging Indicator .................................................................................................................1-12

1.13. ON/OFF SWITCH ....................................................................................................... 1-12

1.13.1. Reset Switch..........................................................................................................................1-12

1.14. AUTO-HIBERNATE...................................................................................................... 1-13

1.14.1. Power Control Panel Support ................................................................................................1-13

1.15. HINGE MECHANISM.................................................................................................... 1-13

1.15.1. Latch......................................................................................................................................1-13

1.15.2. Cover Closed / Tablet Switches.............................................................................................1-14

1.15.2.1. Overview................................................................................................................................1-14

1.15.2.2. Cover closed switch...............................................................................................................1-14

1.15.2.3. Tablet switch..........................................................................................................................1-14

1.16. CLIO CONFIGURATIONS ............................................................................................ 1-14

1.16.1. User Options..........................................................................................................................1-14

1.16.2. Power on options...................................................................................................................1-14

1.17. TABLET MODE ACTIONS.............................................................................................. 1-15

1.17.1. Implementation......................................................................................................................1-15

1.17.1.1. Power ON considerations in Tablet to Laptop mode..............................................................1-15

1.17.1.2. Control Panel Support ...........................................................................................................1-15

iv

The information contained in this document is confidential and the sole property of Vadem. Written

permission must be obtained to reprint or use any of this information.

AUTHORED BY ANTHONY HERNANDEZ - (415)786-2081 - [email protected]

CLIO Service Manual Table of Contents

1.18. COMMUNICATIONS..................................................................................................... 1-16

1.18.1. Internal Software Modem ......................................................................................................1-16

1.18.2. RJ11 Connector ....................................................................................................................1-16

1.18.3. Serial/Docking Connector......................................................................................................1-16

1.18.4. Serial/Docking Connector Pinouts.........................................................................................1-17

1.19. INFRARED ................................................................................................................. 1-17

1.19.1. FIR Window...........................................................................................................................1-17

1.20. NOTIFICATION ........................................................................................................... 1-17

1.20.1. Notification Switch.................................................................................................................1-18

1.20.2. Notification LED.....................................................................................................................1-18

1.21. DOCKING .................................................................................................................. 1-18

1.21.1. Travel Dock...........................................................................................................................1-18

1.22. AUDIO....................................................................................................................... 1-19

1.22.1. Speaker.................................................................................................................................1-19

1.22.2. Microphone ...........................................................................................................................1-19

1.22.3. Control Panel Support...........................................................................................................1-19

1.23. PC CARD EXPANSION SLOT....................................................................................... 1-19

1.23.1. Supported PC Cards.............................................................................................................1-19

1.24. REAL TIME CLOCK..................................................................................................... 1-22

2. CLIO PHOTOGRAPHS............................................................................................ 2-1

3. SPARE PARTS KITS............................................................................................... 3-1

4. CLIO DIAGNOSTICS ............................................................................................... 4-1

4.1. CLIO POWERS ON – DISPLAY ABSENT (PROCEDURE 1)................................................ 4-1

4.2. CLIO POWERS ON THEN SHUTS OFF (PROCEDURE 2).................................................. 4-2

4.3. CLIO DOES NOT POWER ON (PROCEDURE 3).............................................................. 4-3

4.4. CLIO SCREEN DIM OR ABNORMAL (PROCEDURE 4)...................................................... 4-4

4.5. ON/SUSPEND BUTTON INOPERATIVE (PROCEDURE 5)................................................... 4-5

4.6. BATTERY CANNOT HOLD CHARGE (PROCEDURE 6)....................................................... 4-6

4.7. A/C ADAPTER NOT CHARGING BATTERIES (PROCEDURE 7)........................................... 4-7

4.8. CANNOT RECORD AUDIO (PROCEDURE 8).................................................................... 4-8

4.9. NO AUDIO PLAYBACK (PROCEDURE 9) ......................................................................... 4-9

4.10. KEYBOARD INOPERATIVE (PROCEDURE 10) ................................................................ 4-10

4.11. TOUCH SCREEN INOPERATIVE (PROCEDURE 11)......................................................... 4-11

4.12. INFRARED INOPERATIVE (PROCEDURE 12).................................................................. 4-12

4.13. MODEM INOPERATIVE (PROCEDURE 13)..................................................................... 4-13

4.14. SERIAL PORT INOPERATIVE (PROCEDURE 14)............................................................. 4-14

4.15. NOTIFICATION LED INOPERATIVE (PROCEDURE 15).................................................... 4-15

4.16. NOTIFY BUTTON INOPERATIVE (PROCEDURE 16)......................................................... 4-16

4.17. BATTERY LED NOT LIGHTING (PROCEDURE 17) ......................................................... 4-17

4.18. LCD SCREEN FLICKERING (PROCEDURE 18).............................................................. 4-18

4.19. CANNOT INSERT BATTERY PACK (PROCEDURE 19)..................................................... 4-19

4.20. CANNOT INSERT PC CARD (PROCEDURE 20).............................................................. 4-20

4.21. UNIT DOES NOT OPEN/CLOSE PROPERLY (PROCEDURE 21)....................................... 4-21

4.22. CANNOT RESET UNIT (PROCEDURE 22) ..................................................................... 4-22

4.23. EXTERNAL DAMAGE TO UNIT (PROCEDURE 23)........................................................... 4-23

4.24. FINAL TEST PROCEDURE ........................................................................................... 4-24

5. CLIO TEAR-DOWN AND REBUILD........................................................................ 5-1

5.1. CLIO FIELD REPLACEMENT UNITS (FRUS)................................................................... 5-1

5.2. REQUIRED TOOLS ....................................................................................................... 5-1

5.3. CLIO ORIENTATION..................................................................................................... 5-2

5.4. DATA PRESERVATION.................................................................................................. 5-2

5.5. CARING FOR CLIO COMPONENTS ................................................................................ 5-2

5.6. BATTERY PACK - REMOVE AND REFIT........................................................................... 5-3

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The information contained in this document is confidential and the sole property of Vadem. Written

permission must be obtained to reprint or use any of this information.

AUTHORED BY ANTHONY HERNANDEZ - (415)786-2081 - [email protected]

CLIO Service Manual Table of Contents

5.6.1. Battery Pack Removal.............................................................................................................5-3

5.6.2. Battery Pack Refit....................................................................................................................5-3

5.7. ROM/RAM COVER - REMOVE AND REFIT..................................................................... 5-3

5.7.1. ROM/RAM Cover Removal......................................................................................................5-3

5.7.2. ROM/RAM Cover Refit ............................................................................................................5-3

5.8. CLIO MAIN HOUSING (BOTTOM) - REMOVE AND REFIT.................................................. 5-4

5.8.1. CLIO Keyboard Base (Bottom) Removal.................................................................................5-4

5.8.2. CLIO Main Housing (Bottom) Refit..........................................................................................5-5

5.9. CLIO KEYBOARD BASE TOP - REMOVE AND REFIT........................................................ 5-6

5.9.1. CLIO Keyboard Base Top Removal.........................................................................................5-6

5.9.2. CLIO Keyboard Base Top Refit...............................................................................................5-6

5.10. DISPLAY TOP – REMOVE & REFIT................................................................................ 5-7

5.10.1. Display Top – Removal...........................................................................................................5-7

5.10.2. Display Top – Refit ..................................................................................................................5-8

5.11. DISPLAY BEZEL – REMOVE & REFIT.............................................................................. 5-8

5.11.1. Display Bezel – Removal.........................................................................................................5-8

5.11.2. Display Bezel – Refit................................................................................................................5-9

5.12. LCD UNIT – REMOVE & REFIT ..................................................................................... 5-9

5.12.1. LCD Unit – Removal..............................................................................................................5-10

5.12.2. LCD Screen – Refit................................................................................................................5-10

5.13. INDICATOR PWB UNIT – REMOVE & REFIT ................................................................. 5-10

5.13.1. Indicator PWB Unit – Removal..............................................................................................5-10

5.13.2. Indicator PWB Unit – Refit.....................................................................................................5-10

5.14. INDICATOR PWB CABLE – REMOVE & REFIT............................................................... 5-10

5.14.1. Indicator PWB Ribbon Cable – Removal...............................................................................5-10

5.14.2. Indicator PWB Ribbon Cable – Refit......................................................................................5-11

5.15. RAM PWB UNIT – REMOVE & REFIT ......................................................................... 5-11

5.15.1. RAM PWB Unit – Removal....................................................................................................5-11

5.15.2. RAM PWB Unit – Refit...........................................................................................................5-11

5.16. ROM PWB UNIT – REMOVE & REFIT......................................................................... 5-11

5.16.1. ROM PWB Unit – Removal....................................................................................................5-11

5.16.2. ROM PWB Unit – Refit..........................................................................................................5-12

5.17. MODEM PWB UNIT - REMOVE & REFIT....................................................................... 5-12

5.17.1. Modem PWB Unit – Removal................................................................................................5-12

5.17.2. Modem PWB Unit – Refit.......................................................................................................5-12

5.18. INVERTER PWB UNIT – REMOVE & REFIT................................................................... 5-12

5.18.1. Inverter PWB Unit – Removal................................................................................................5-12

5.18.2. Inverter PWB Unit – Refit ......................................................................................................5-13

5.19. DISPLAY CONNECTION FPC – REMOVE & REFIT ......................................................... 5-13

5.19.1. Display Connection FPC – Removal......................................................................................5-13

5.19.2. Display Connection FPC – Refit ............................................................................................5-13

5.20. BOTTOM HINGE – REMOVE & REFIT ........................................................................... 5-13

5.20.1. Bottom Hinge – Removal.......................................................................................................5-14

5.20.2. Bottom Hinge – Refit .............................................................................................................5-14

5.21. TOP HINGE – REMOVE & REFIT.................................................................................. 5-14

5.21.1. Top Hinge – Removal............................................................................................................5-14

5.21.2. Top Hinge – Refit...................................................................................................................5-14

5.22. SPEAKER – REMOVE & REFIT..................................................................................... 5-14

5.22.1. Speaker – Removal...............................................................................................................5-15

5.22.2. Speaker – Refit......................................................................................................................5-15

5.23. KEYBOARD ASSEMBLY – REMOVE & REFIT ................................................................. 5-15

5.23.1. Keyboard Assembly – Removal.............................................................................................5-15

5.23.2. Keyboard Assembly – Refit ...................................................................................................5-15

5.24. MAIN PWB UNIT – REMOVE & REFIT.......................................................................... 5-16

5.24.1. Main PWB Unit – Removal....................................................................................................5-16

5.24.2. Main PWB Unit – Refit...........................................................................................................5-16

5.25. LOWER HINGE ARMS – REMOVE & REFIT.................................................................... 5-17

5.25.1. Lower Hinge Arms – Removal...............................................................................................5-17

5.25.2. Lower Hinge Arms – Refit......................................................................................................5-17

5.26. METAL ARM – REMOVE & REFIT................................................................................. 5-17

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The information contained in this document is confidential and the sole property of Vadem. Written

permission must be obtained to reprint or use any of this information.

AUTHORED BY ANTHONY HERNANDEZ - (415)786-2081 - [email protected]

CLIO Service Manual Table of Contents

5.26.1. Metal Arm – Removal............................................................................................................5-18

5.26.2. Metal Arm – Refit...................................................................................................................5-18

5.27. INDICATOR LENS – REMOVE & REFIT.......................................................................... 5-18

5.27.1. Indicator Lens – Removal......................................................................................................5-18

5.27.2. Indicator Lens – Refit ............................................................................................................5-18

5.28. IR LENS – REMOVE & REFIT ...................................................................................... 5-18

5.28.1. IR Lens – Removal................................................................................................................5-18

5.28.2. IR Window – Refit..................................................................................................................5-18

6. STANDING SERVICE PROCEDURES.................................................................... 6-1

6.1. LCD SUPPORT PROCEDURE........................................................................................ 6-1

6.1.1. Material Required....................................................................................................................6-1

6.1.2. Procedure................................................................................................................................6-1

vii

The information contained in this document is confidential and the sole property of Vadem. Written

permission must be obtained to reprint or use any of this information.

AUTHORED BY ANTHONY HERNANDEZ - (415)786-2081 - [email protected]

CLIO Service Manual Introduction

Introduction

This document describes warranty and other repair of the PV-6000 platform. This document

was obtained by extracting information from the Vadem document “Clio Specification”.

Likewise, sections from this document may be extracted to form portions of other documents.

Audience

The audience for this document is primarily Vadem authorized Clio service centers and/or

other external parties as deemed fit by Vadem management.

viii

The information contained in this document is confidential and the sole property of Vadem. Written

permission must be obtained to reprint or use any of this information.

AUTHORED BY ANTHONY HERNANDEZ - (415)786-2081 - [email protected]

CLIO Theory of Operation Theory of Operation

1. THEORY OF OPERATION

This chapter provides detailed descriptions of CLIO components and their architecture,

layout, and function.

1.1. BLOCK DIAGRAM

CLIO hardware is laid out as follows:

Backli

g

ht

Vr4111

Serial Port

FIR

63 Ke

y

Ke

y

board

Modem

(

DAA

)

Touch Panel

640x480

Color STN

LCD

SED 1354 LCD

Controller VG-469

Controller

PCMCIA

Com

p

act

Flash

ROM

RAM

S

p

eaker

Mic

Audio Power

Main Power

PCMCIA Power

S

y

stem Power

LCD Power

Modem Power

256K

Video

Buffer

1.2. CPU

The CLIO uses the VR4111 MIPS CPU running at various speeds depending on how it is

configured. Refer to the following table:

CLKSEL [2 . . 0] CPU Core Freq. BUSCLK Freq.

000 49.1MHz 6.13

001 62.1MHz 5.17

010 65.4MHz 5.45

011 69.3MHz 5.77

100* 78.5MHz 6.54

1-1

The information contained in this document is confidential and the sole property of Vadem Inc. Written

permission must be obtained to reprint or use any of this information.

AUTHORED BY ANTHONY HERNANDEZ - (415)786-2081 - [email protected]

CLIO Theory of Operation Theory of Operation

CLKSEL [2 . . 0] CPU Core Freq. BUSCLK Freq.

101 84.1MHz 7.01

110 90.6MHz 5.67

111 98.1MHz 6.13

*=standard CLIO setup

1.3. MEMORY

CLIO contains two memory modules: one each ROM and RAM.

1.3.1. ROM

CLIO supports a single custom ROM module which can house 24MB or 32MB of Mask ROM

or 8MB or 16MB of Flash ROM. The ROM module mounts on the main board in a user-

friendly fashion, and is distinguishable from the RAM module due to its offset connectors.

ROM’s run on 3.3V.

The ROM types used are as follows:

 Flash ROM: 32 Mbit, 32 bit wide, 3.3V/5V, 60ns/120ns

 Mask ROM: 64 Mbit, 32 bit wide, 3.3V, page mode, 100ns/30ns

To upgrade the ROM module, use the following procedure:

1. Backup or synchronize CLIO by docking the unit and using H/PC Explorer tools.

2. Remove main battery and AC power.

3. Remove and discard the old ROM set.

4. Install the new ROM set.

5. Replace battery and (optionally) AC power.

6. Perform a hard reset.

7. Power on unit.

8. Restore from backup.

1.3.2. RAM

CLIO supports a single custom RAM module which can house 16MB or 32MB of EDO RAM.

The RAM module mounts on the main board in a user-friendly fashion. The RAM type used

is 64Mbit EDO RAM, 16 bits wide, 3.3V, 60ns, self-refresh.

To upgrade the RAM module, use the following procedure:

1. Backup or synchronize CLIO by docking the unit and using H/PC Explorer tools.

1-2

The information contained in this document is confidential and the sole property of Vadem Inc. Written

permission must be obtained to reprint or use any of this information.

AUTHORED BY ANTHONY HERNANDEZ - (415)786-2081 - [email protected]

CLIO Theory of Operation Theory of Operation

2. Remove main battery and AC power.

3. Remove and discard the old RAM set.

4. Install the new RAM set.

5. Replace batteries and (optionally) AC power.

6. Perform a hard reset.

7. Power on unit.

8. Restore from backup or synchronize.

1.4. MEMORY MODULE ACCESS DOOR

The user may upgrade the CLIO’s RAM and ROM modules if necessary. Memory modules

are accessible via a single access door in the bottom of the CLIO.

The door locks down using a single screw and the user can use a screwdriver to release it.

A micro-switch senses when the door is opened. This prevents the user from exchanging

any of the memory modules while the unit is still on. This micro-switch places the CLIO in

‘hibernate’ mode.

There is a warning label inside the door warning the user that RAM contents will be lost if the

user fails to back up data before removing the RAM or ROM module. The label instructs the

user to remove the main battery and AC power before replacing either the RAM or ROM

module.

1.5. PC CARD (PCMCIA)

CLIO supports one PC Card Type I or Type II card. The PC Card slot supports Off, 3.3 and

5V for Vcc and Off. CLIO only supports ATA Flash cards, since support is not included for

12V. The PC Card slot supports the following memory cards:

 SRAM Card: These use the DOS FAT file system, and are limited to 64Mb maximum.

 ATA Flash Card: These cards also use the DOS FAT system; their maximum size is the

IDE Limit.

See section 1.23 for details on the types of cards supported by the PC Card slot.

1.6. COMPACT FLASH

CLIO contains one Compact Flash slot. The slot is only accessible by removing both the

battery door and main battery. The main purpose of the Compact Flash slot is to add

secondary storage for continuous use. The internal placement of the Compact Flash slot

does not facilitate frequent swapping of the Compact Flash card between the CLIO and other

devices (like a digital still camera).

Compact Flash is supported via a single PC Card/Compact Flash driver for the VG-469

PCMCIA Controller which supports two PCMCIA slots. The Compact Flash slot is configured

to appear as a PCMCIA slot to the VG-469.

1-3

The information contained in this document is confidential and the sole property of Vadem Inc. Written

permission must be obtained to reprint or use any of this information.

AUTHORED BY ANTHONY HERNANDEZ - (415)786-2081 - [email protected]

CLIO Theory of Operation Theory of Operation

The Compact Flash slot will support Off and 3.3V and 5V for Vcc. There is no Vpp for

Compact Flash. Compact Flash supports ATA Flash cards using the DOS FAT file system.

These cards may be any size up to the IDE Limit.

NOTE: The Compact Flash does not support the “Compact Flash Type II” specification that

Microsoft is expected to propose. The anticipated specification (no final version has been

proposed) cannot be supported because of its increased thickness (5mm vs. the standard

3.3mm). It is also expected that the slot could not support wireless one-way pager cards (the

main reason for the new specification) because it is not an externally exposed slot.

1.7. EEPROM

CLIO contains a 2K serial EEPROM. This is an internal feature used by Vadem engineering

to store system and user data. Data stored in the EEPROM is not accessible by any

software application unless the application has been developed by or in partnership with

Vadem engineering. Possible data to be stored include serial number, manufacturing and

system information, encryption keys, registry information, and internet access information.

1.8. PHYSICAL MEMORY MAP

Please refer to the following page for the CLIO memory map diagram:

1-4

The information contained in this document is confidential and the sole property of Vadem Inc. Written

permission must be obtained to reprint or use any of this information.

AUTHORED BY ANTHONY HERNANDEZ - (415)786-2081 - [email protected]

CLIO Theory of Operation Theory of Operation

03FF FFFF 07FF FFFF 0BFF FFFF 0FFF FFFF

0300 0000 0700 0000 0B 00 0000 0F00 0000

0A 20 0000

0200 0000 0600 0000 0A 00 0000 0E00 0000

0100 0000 0500 0000 0900 0000 0D 00 0000

0000 0000 0400 0000 0800 0000 0C 00 0000

** LC D M em or

y

S

p

ace is divided into S-M O S

(

E

p

son 1354

)

Re

g

isters and Video Fram e Buffer

S -M O S R egisters 0x0A200 0000 - 0x0A3F FFFF

V ideo Fram e B uffer 0x0A00 0000 - 0x0A 1F FFFF

N ote: W hen using debugger, w rite/read address

A dd 0xA 000 0000 to P hysical address for U nached, N o TLB

A dd 0x8000 0000 to P hysical address for C ached, N o TLB

(W e only use 32-bit m ode)

13FF FFFF 17FF FFFF 1BFF FFFF 1FFF FFFF

1FC 0 0000

(B oot E ntry)

1300 0000 1700 0000 1B 00 0000 1F00 0000

16FF FFFE

1200 0000 1600 0000 1A 00 0000 1E00 0000

1100 0000 1500 0000 1900 0000 1D 00 0000

*1001 0000

1000 0000 See N ote 1400 0000 1800 0000 1C 00 0000

* N ote: The V G -469 does not allow system m em ory m apping in the range of 1000 0000 - 1000 FFFF

Unused DRAM Space

DRAM Space (32MB)

Reserved for Future Use

Processor

Internal IO

Area 2

Processor

Internal IO

Area 1

Reserved for Future Use

Unused System Bus I/O Area (ISA-MEM)

Unused System Bus I/O Area (ISA-IO)

Unused ROM Area

FLASH Mem

Space

U nused

ROM

Area

VG-469

Mem

VG-469

IO Space

U nused

B oot R O M

(1 M B )

LCD Mem

Space**

1-5

The information contained in this document is confidential and the sole property of Vadem Inc. Written permission must be obtained to reprint or

use any of this information.

AUTHORED BY ANTHONY HERNANDEZ - (415)786-2081 - [email protected]

CLIO Service Manual Theory of Operation

1.9. DISPLAY

CLIO has a 9.4” 640 x 480 DSTN display. CLIO supports 256 colors via the S-MOS SED

1354 LCD controller (8-bit color, 3-3-2 fixed palette). The display has 32 levels of contrast

control and 8 levels of brightness control, which the user will be able to adjust using the

keyboard as follows:

 Increase Contrast: [ALT] + [>]

 Reduce Contrast: [ALT] + [<]

 Increase Brightness: [ALT] + [+]

 Reduce Brightness: [ALT] + [ -]

1.10. TOUCH PANEL AND STYLUS

CLIO includes a resistive touch panel for directly manipulating the user interface using a

plastic stylus. The touch panel should have a sampling rate, accuracy, and sensitivity

sufficient to support tapping, drag and drop operations, drawing applications, and handwriting

recognition applications.

The touch panel must also support the AutoHide Activation Area, a 2.5mm (min.) buffer

between the outermost pixel of the LCD and the case frame in which the touch screen is

enclosed. This region is employed by the user to activate the Windows Taskbar while it is in

AutoHide mode. Please refer to the Jupiter Specification for details.

1.10.1. CALIBRATION

The user must be able to calibrate the touch panel. The calibration process allows the user

to select a series of targets to fine-tune the accuracy of the touch panel.

Calibration occurs during the initial setup after a full reset of the CLIO unit. The user can re-

calibrate at any time by using the Stylus control panel or by pressing [CTRL] + [ALT] + [ =].

1.10.2. CONTROL PANEL SUPPORT

CLIO fully supports the Stylus control panel, which allows the user to re-calibrate the touch

panel or to fine-tune the speed at which double-taps are recognized.

The Volume & Sounds control panel is also supported which allows the user to choose loud,

soft, or no tap sound when the stylus touches the screen.

1.10.3. STYLUS

CLIO includes a plastic stylus for use with the touch screen and mounting points to store the

stylus on the unit. The stylus mounts at the base of the screen so that the user can get to the

stylus whether CLIO is in clamshell mode or tablet mode.

1-7

The information contained in this document is confidential and the sole property of Vadem Inc. Written

permission must be obtained to reprint or use any of this information.

AUTHORED BY ANTHONY HERNANDEZ - (415)786-2081 - [email protected]

CLIO Service Manual Theory of Operation

1.11. KEYBOARD

The keyboard has the following characteristics:

 63 keys

 2.5mm travel

 16.5mm keycap center to keycap center

 keycap center size < 16mm

 8.0 mm maximum keyboard assembly thickness

1.11.1. KEYBOARD REQUIREMENTS

The CLIO keyboard is a custom 63-key U.S. English keyboard, which must meet the

following requirements. Please refer to the document ‘Jupiter Hardware Overview’ for further

guidelines:

 Chording keys ([SHIFT], [CTRL], [ALT], etc..) may be held down while simultaneously

pressing any other key on the keyboard.

 The Windows CE shell and applications depend on [CTRL], [SHIFT], and [ALT] being

able to chord with any key on the keyboard.

 The keyboard must support optional key repeat. The user may turn auto-repeat on and

off via software control.

 The keyboard must support separate key-down and key-up events.

 The keyboard should support audio feedback on key down events.

 Minimum of 2-key rollover for all keys must be supported.

 Chording keys must always support a minimum of 3-key rollover in order to support

double-chording, such as [CTRL] + [SHIFT] + [character].

 The keyboard must not preclude Microsoft Windows 95 sticky-keys functionality.

 In order to use the key, Vadem must provide Microsoft with a signed copy of the

Microsoft Windows Logo Key License Agreement. For pre-Jupiter CLIO shipments, this

key may be assigned to be the FN key.

1-8

The information contained in this document is confidential and the sole property of Vadem Inc. Written

permission must be obtained to reprint or use any of this information.

AUTHORED BY ANTHONY HERNANDEZ - (415)786-2081 - [email protected]

CLIO Service Manual Theory of Operation

1.11.2. KEYS AND CHORDING COMBINATIONS

Unchorded

Key Right

Shift Left Shift Ctrl Right Alt Left Alt

Left Alt Chording Chording Chording Chording ----

Right Alt Chording Chording Chording ---- Chording

Ctrl Chording Chording ---- Chording Chording

Left Shift Chording ---- Chording Chording Chording

Right Shift ---- Chording Chording Chording Chording

LC

Alphabetic Upperca

se Uppercas

e App

Specific App Specific* App Specific*

1 ! ! App

Specific Unicode

Characters Unicode

Characters

2 @ @ App

Specific Unicode

Characters Unicode

Characters

3 # # App

Specific Unicode

Characters Unicode

Characters

4 $ $ App

Specific Unicode

Characters Unicode

Characters

5 % % App

Specific Unicode

Characters Unicode

Characters

6 ^ ^ App

Specific Unicode

Characters Unicode

Characters

7 & & App

Specific Unicode

Characters Unicode

Characters

8 * * App

Specific Unicode

Characters Unicode

Characters

9 ( ( App

Specific Unicode

Characters Unicode

Characters

0 ) ) App

Specific Unicode

Characters Unicode

Characters

‘ “ “ App

Specific App Specific App Specific

. > > App

Specific Contrast + Contrast +

, < < App

Specific Contrast - Contrast -

; : : App

Specific App Specific App Specific

= + + App

Specific Brightness + Brightness +

- _ _ App

Specific Brightness - Brightness -

[ { { App

Specific App Specific App Specific

] } } App

Specific App Specific App Specific

\ | | App

Specific App Specific App Specific

` ~ ~ App

Specific App Specific App Specific

1-9

The information contained in this document is confidential and the sole property of Vadem Inc. Written

permission must be obtained to reprint or use any of this information.

AUTHORED BY ANTHONY HERNANDEZ - (415)786-2081 - [email protected]

CLIO Service Manual Theory of Operation

Unchorded

Key Right

Shift Left Shift Ctrl Right Alt Left Alt

/ ? ? App

Specific App Specific App Specific

Esc App

Specific App

Specific App Specific App Specific

Backspace Delete Delete App

Specific App Specific App Specific

→ App

Specific App

Specific End End

← App

Specific App

Specific Home Home

↑ App

Specific App

Specific Page Up Page Up

↓ App

Specific App

Specific Page Down Page Down

Enter App

Specific App

Specific App Specific App Specific

Spacebar App

Specific App

Specific App Specific App Specific

Tab Back

Tab Back Tab App

Specific App Specific App Specific

Except Alt-H, which is reserved for launching Help associated to the window with focus.

1.11.3. KEYBOARD LAYOUT

The following table depicts the approximate CLIO keyboard layout:

ESC

!

1

@

2

#

3

$

4

%

5

^

6

&

7

*

8

(

9

)

0

Brt -

_

-

Brt +

+

=

DEL

BS

TAB

Q

W

E

R

T

Y

U

I

O

P {

[ }

] |

\

CAPS

LOCK

A

S

D

F

G

H

J

K

L :

; “

‘

ENTER

SHIFT

Z

X

C

V

B

N

M Cnt -

<

,

Cnt +

>

.

?

/ PgUp

↑

SHIFT

CTRL

A

LT SPACE

FN ~

` Hom

e

←

PgDn

↓ End

→

NOTES:

 Second [ALT] key (right side of space bar) may be used for Windows Menu key, if

required for Jupiter class devices.

 The key will be the [FN] key for pre-Jupiter devices (dedicated).

 The [ALT] key label and Alt-chording key labels should appear in a different color than

the rest of the keyboard labels to reinforce the connection between the [ALT] key and the

chording combinations.

1-10

The information contained in this document is confidential and the sole property of Vadem Inc. Written

permission must be obtained to reprint or use any of this information.

AUTHORED BY ANTHONY HERNANDEZ - (415)786-2081 - [email protected]

CLIO Service Manual Theory of Operation

1.11.4. KEYBOARD MECHANICAL DRAWING

Following is a representative drawing of the actual CLIO keyboard layout. Note that the

actual keyboard might vary slightly (the right [ALT] key is currently labeled [FN]:

1.11.5. CONTROL PANELS SUPPORT

The keyboard driver must support the Keyboard and Volume & Sounds controls panels. The

Keyboard control panel allows the user to enable/disable key repeating, to set the delay

before the first key repeat and to set the key repeat rate. The Volume & Sounds control

panel allows the user to choose loud, soft or no key clicks when keyboard keys are pressed.

1.12. POWER

CLIO is designed to be the ultimate in portability. Thus, long battery life is key. CLIO can run

continuously for 12-16 hours between charges of its rechargeable main battery pack and can

run/charge via an AC Adapter. This provides the typical user with several days’ use between

charges.

CLIO has three power modes: active, standby, and hibernate. Active mode is when the unit

is on and the CPU is not idle. Standby mode is when the unit is on but the CPU is idle. This

can occur, for example, between keystrokes while the user is typing in a word processor.

From the user’s frame of reference, there is no difference between active and standby

modes. Hibernate mode is when the unit draws the least amount of power. The screen is off

and, as far as the user is concerned, the unit is off.

1.12.1. AC

An AC Adapter providing 9 volts DC at 1.1 amperes can power CLIO. The AC Adapter

attaches to the side of the CLIO via a standard barrel-style connector. The AC Adapter

provides power to both run the CLIO unit and charge the main and backup batteries. CLIO

supports the use of two separate types of adapters:

 U.S. AC Adapter (110V)

1-11

The information contained in this document is confidential and the sole property of Vadem Inc. Written

permission must be obtained to reprint or use any of this information.

AUTHORED BY ANTHONY HERNANDEZ - (415)786-2081 - [email protected]

CLIO Service Manual Theory of Operation

 international AC Adapter (100-240V).

The AC Adapters are both as small and lightweight as possible.

1.12.2. MAIN BATTERY

CLIO uses a custom 4-cell lithium ion rechargeable battery pack providing 19.3Wh

(2,700mAH). The battery cycle life is 80% capacity after 500 charges.

1.12.3. BACKUP BATTERY

The Backup Battery supports relatively short periods of time when there is no power supplied

to the unit. This can occur when the user is swapping main batteries or when the main

battery is dead. In order to preserve memory contents, the unit should remain in hibernate

mode when power is supplied only by the backup battery.

CLIO uses a rechargeable lithium coin cell backup battery. This battery provides 50mAh.

The unit cannot run using the backup battery alone. The backup battery only serves to

preserve memory contents.

1.12.4. CHARGING INDICATOR

CLIO has an LED to indicate battery charging, and battery charged. The LED is located in

the front of the unit so that it is visible whether the unit is open or closed. The Charging

Indicator has two color states: Green and Orange. It is housed within the Notification Switch

(see section 1.20.1) so that the user can press the switch to turn off the low battery warning.

Charging

Indicator CLIO State User Action Charging

Indicator

After Action

Off Not charging

Battery at >10%

Orange Solid Charging, not

fully charged

Green Solid Charging, fully

charged

1.13. ON/OFF SWITCH

The {ON/OFF} switch is an indented momentary push-button switch used to toggle the CLIO

on and off. This switch is placed on the screen half of the unit so it is accessible in either

clamshell or tablet mode. It is indented to prevent inadvertent power on/off.

1.13.1. RESET SWITCH

The {RESET} switch is a momentary push-button switch mounted on the main PCB

accessible to the user via a small hole in the plastic case by using the stylus. The user is

unable to access the {RESET} switch without deliberate action. A soft reset (pressing

1-12

The information contained in this document is confidential and the sole property of Vadem Inc. Written

permission must be obtained to reprint or use any of this information.

AUTHORED BY ANTHONY HERNANDEZ - (415)786-2081 - [email protected]

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