- Getting Started
- Pad Inserts
- Recommended Hardware
- Product Specifications
- FAQ's
- White Papers
- Troubleshooting
Getting Started Guides
| English | Interwrite Pad (Model 400) Interwrite Pad (Models 310 & 100) Interwrite Software for Windows Interwrite Software for the Mac |
|---|---|
| French | Interwrite Pad (Model 400) Interwrite Pad (Models 310 & 100) |
| German | Interwrite Pad (Model 400) Interwrite Pad (Models 310 & 100) |
| Korean | Interwrite Pad |
| Spanish | Interwrite Pad (Model 400) Interwrite Pad (Models 310 & 100) |
Regulatory Statements for Interwrite Pad
Product End of Life Information - Interwrite Pad
Current Pad Inserts
| Windows | Interwrite Learning Pad Insert - Windows |
|---|---|
| Mac | Interwrite Learning Pad Insert - Mac |
| Custom Insert Guide (doc) |
Older Pad Inserts
Recommended hardware for Interwrite Workspace (for use with the Interwrite Pad)
| Windows |
Windows 2000 SP4, XP SP2 or Vista* Intel Pentium III processor 1GHz or higher (or equivalent) 1 GB RAM 350 MB hard disk space for installation CD-ROM Drive for installation XVGA (1024 x 768) or higher resolution video with minimum of 16 bit color Speakers and microphone for playing audio and video files Adobe Flash Player version 9.0 or higher * Windows 98/Me/NT users require Interwrite software version 5 (contact technical support to order a CD) |
|---|---|
| Mac |
Mac OS X 10.3.9 and 10.4 1.83 GHz Core 2 Duo Processor 1 GB RAM 350 MB hard disk space for installation CD-ROM Drive for installation 1024 x 768 or higher resolution video Speakers and microphone for playing audio and video files |
| Linux |
Intel Pentium III processor 1GHz or higher (or equivalent) 1 GB RAM 350 MB hard disk space for installation CD-ROM Drive for installation XVGA (1024 x 768) or higher resolution video with minimum of 16 bit color Speakers and microphone for playing audio and video files Linux Distributions Supported:
|
| Model | Interwrite Pad 400 |
|---|---|
| Platform Support | Windows (including Vista), Mac OS X, and Linux |
| Hardware Interface | Wireless Bluetooth Class Ior Class II (2.4 GHz)PCMCIA card, or Wireless Bluetooth (2.4 GHz)USB hub |
| Resolution | 4,000 lines per inch(157.6 lines per mm) |
| Technology | Electromagnetic |
| Operating Temperature | 40° to 115° F (5° to 40° C) |
| Storage Temperature | -40° to 158° F (-40 to 70° C) |
| Warranty | One Year Warranty |
| Battery Life | 40 Hours of use between recharging |
| Range | Up to 300 ft (100 m),Free Space |
| Max. Pads per Configuration | Seven |
| Model | Active Area | Width | Height | Weight |
|---|---|---|---|---|
| Interwrite Pad 400 | 6 in x 8 in(152 mm x 203 mm) | 11.5 in(292 mm) | 10.5 in(267 mm) | 1.75 lb(0.79 kg) |
How does the Interwrite Pad connect to the computer?
The Interwrite Pad connects to the computer via a wireless Bluetooth connection. On the computer end there is a Bluetooth PCMCIA card or a USB dongle that allows the connection with the Interwrite Pad.
How long can I expect the Interwrite Pad 400 (blue) Rechargeable Pen to operate on a charge?
The Interwrite Pad 400 and the blue Rechargeable Pen are reported to provide 40 hours of wireless operation before they have to be recharged. Always charge the pen when charging the pad.
How long can I expect the Interwrite Pad 400 Pad to operate on a charge?
The Interwrite Pad 400 and the blue Rechargeable Pen are reported to provide 40 hours of wireless operation before they have to be recharged. Always charge the pen when charging the pad.
What is the expected life of the Rechargeable Battery Pack in the Interwrite Pad 400?
The Interwrite Pad 400 Rechargeable Battery Pack has a life expectancy of 5 years minimum. If the battery pack needs to be replaced, please refer to Replacing the Rechargeable NiMH Battery Pack in the Model 400 Pads.
What are the characteristics when the batteries are going out on the Interwrite Pad 300/310 (light gray) pens?
Generally, the pen quits working. The flashing green light on the pad will stay flashing (not go to solid) when the pen is in proximity or touching the surface of the pad. In a few cases, there could be a slight jitter right at the end of the battery life. A good test would be to convert it to a wired pen using the cable supplied with your pad or use the extra batteries that come with it as well.
What is the expected life of the batteries for the Interwrite Pad 300/310 (light gray) pens?
Typical operation should have the batteries in the pens lasting for months of normal use, with greater than 200 hours available. If however, they are carried or stored in such a way that the tip or side buttons are depressed and get activated, they will stay on. This will result in a faster discharge of the batteries, because they can be on 24 hours a day.
Since adding Service Pack 2 to Windows XP, my Bluetooth connection does not work properly. How can I fix the problem?
Please read Bluetooth Connection Fix for Windows XP with Service Pack 2.
Why do I get warnings about the lack of a digital signature when I install the TDK device driver on my system?
Microsoft encourages hardware manufacturers to submit their drivers for testing with Windows. If Microsoft deems a driver is acceptable, it provides a digital signature that the manufacturer can include in his driver. Windows checks for the digital signature in a device driver and deals with it, based on the setting in the Control Panel/Systems/Hardware/Driver Signing option. You have the option of ignoring the presence or absence of a digital signature, being warned if a digital signature is absent from the driver you are trying to install, or blocking the installation of an unsigned driver. According to Microsoft, the default setting is Warn. The system will warn the user that the device driver being installed is not signed and give the user the option of going ahead with the installation, or canceling it.
The TDK Bluetooth device drivers are not signed. In addition, they set up a number of virtual COM ports on which the driver is installed. So, when the Driver Signing option is set to Warn, a warning will appear for the real COM port and for each virtual COM port the driver sets up.
You can remedy this situation either by accepting each warning and electing to install the driver, or by going into Control Panel/Systems/Hardware/Driver Signing and clicking on the Ignore radio button.
What is the maximum range for Interwrite Bluetooth devices?
The maximum range for Interwrite Bluetooth devices is approximately 10 meters (32 feet).
How many Bluetooth devices can you have running at once?
The maximum number of Bluetooth devices (Pads or Boards) active at one time is 7 for a single Bluetooth hub (transmitter/receiver).
Can multiple Bluetooth hubs be used on a single computer to increase the number of devices beyond 7?
No, only one hub can be used at a time with the computer. Additional wired (USB or Serial) devices can be added.
Is it possible to have Bluetooth and RF Interwrite devices working at the same time?
Yes, the Bluetooth and RF devices can work together.
Technical Bulletins

Blank Videos When Using IW Recorder
Using Inkwell with Interwrite on the Mac
The Two Interwrite Operational Modes
Wireless Communication
Connecting Bluetooth Devices in Windows
Connecting Bluetooth Devices on the Mac
Technical Notes

Technical Note on Bluetooth Drivers
Determining your Bluetooth Software Version
Using Interwrite with Third-Party Bluetooth Drivers
Microsoft Bluetooth Drivers and TDK Systems Hardware
Using Interwrite with Windows 95
Replacing the Rechargeable NiMH Battery Pack in the Model 400 Pads
Troubleshooting Tips

WISPTIS Tech Tip
Bluetooth Connection Fix for Windows XP with Service Pack 2
Post-Installation Bluetooth Errors
Windows Help Files
Interwrite Software for Windows Help - English
Interwrite Software for Windows Help - French
Interwrite Software for Windows Help - German
Interwrite Software for Windows Help - Spanish
Interwrite Software for Windows Help - Spanish (Mexican)
Interwrite Software for Windows Help - Spanish (Catalan)
Interwrite Software for Windows Help - Spanish (Euskera)
Interwrite Software for Windows Help - Spanish (Galician)
Interwrite Software for Windows Help - Arabic
Interwrite Software for Windows Help - Chinese
Interwrite Software for Windows Help - Italian
Interwrite Software for Windows Help - Polish
Interwrite Software for Windows Help - Turkish
Installation Instructions

Pen Grip Installation
Wireless Communication on your Interwrite System
