Psion Teklogix Vehicle-Mount Computer 8255, User Manual, Page: 260 / 348

Chapter 9:Specifications
Memory Expansion Board
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Teklogix 7035, 8255 & 8260 Terminals User Manual
9.5 Memory Expansion Board
Type Internal, plug-in printed circuit module
Access Not customer upgradeable.
Compatibility Proprietary
DRAM 8 MB
Flash ROM 4 MB
9.6 IrDA Port (7035 Only)
Function Intended for application download and
possible batch data transfer.
Compatibility IrDA Specification Version 1.1 (physical and
link layer)
Supported Transfer Rates All UART rates (2400 bps – 115,200 bps)
Supported Modes UART (Async)
Limitations Shared with serial port COM 1. Only one
peripheral active at a time.
9.7 Wireless Communication Options
Refer to “Radio Specifications” on page 225 for a description of the radio types
available for Teklogix 7035, 8255 and 8260 terminals. Descriptions also include
transmission power, data rates and channel information for each radio.
9.8 GPS Unit
For detailed technical information on the Garmin GPS35 HVS, please refer to the
Garmin web site:
www.garmin.com .