QT300 Просмотр технического описания (PDF) - Quantum Research Group

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QT300

CAPACITANCE TO DIGITAL CONVERTER

Quantum Research Group 

6 Parameter Setups Cloning

A special interface is provided to allow user-defined Setups

to be loaded into internal eeprom or read back out for

development and production purposes.

The QTM300CA cloning board in conjunction with QT3View

software simplifies the Setups cloning process greatly. The

E3A eval board has been designed with a connector to

facilitate direct connection with the QTM300CA. The

QTM300CA in turn connects to any PC with a serial port

which can run QT3View software (included with the

QTM300CA and available free on Quantum’s web site).

The connections required for cloning are shown in Figure

6-1. Further information on the cloning process can be found

in the QTM300CA instruction guide. The parameters which

can be altered are shown in Table 7-4.

The internal eeprom has a life expectancy of 100,000

erase/write cycles and the minimum voltage for a write cycle

is 2.2 Volts.

A serial interface specification for the device can be obtained

by contacting Quantum.

LQ

7

QT300 R1.02/0204

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