PCMCIA CDMA data modem with test code selection switch
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United States of America Patent
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N/A
Issued Date -
Feb 13, 2003
app pub date -
Jul 18, 2001
filing date -
Jul 18, 2001
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A mobile telecommunication apparatus, such as a CDMA modem for use with a host computer comprises a microprocessor, an interface device communicating with the microprocessor to interface with the host computer, a memory connected to the microprocessor having a ROM area and a RAM area, the ROM area storing a modem protocol code for operation of the modem and a testing code for testing the modem, an antenna, a RF/IF device connected to the antenna and communicating with the microprocessor, and a code selection switch connected to the microprocessor to select one of a normal mode and a service mode. Upon selection of the normal mode, the modem protocol code is executed, and upon selection of the service mode, the testing code is executed.
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