US 7,406,556 B2 · Method for reading and writing non-standard register of standard interface device

Abstract

A method for reading and writing non-standard register of standard interface device is disclosed. An input no-available parameter of standard command is set as an executive parameter. While receiving the standard command the standard interface device detects executive parameter for reading corresponding value of non-standard register and saving the value into an output register corresponding to output no-available parameter in response to the standard command. Then users can read the value of the output register to learn value of non-standard register. Moreover, by setting the input no-available parameters of standard command as executive parameter and data parameter, standard command with executive parameter and data parameter is sent into the standard interface device. Thus the standard interface device detects the executive parameter so as to write the data parameter into the non-standard register corresponding to the executive parameter.

Claims24

Dependent claims

A method for reading non-standard register of standard interface device using at least one input no-available parameter of a standard command and an output register corresponding to a output no-available parameter in response to the standard command for reading value of a non-standard register inside a standard interface device, comprising:

setting up the input no-available parameter of the standard command as an executive parameter into the standard interface device;
sending the standard command with the executive parameter into the standard interface device for the standard interface device to detect the executive parameter and read the value of the non-standard register;
saving the value of the non-standard register into the output register;
and
reading the value of the output register.

2 more elements

A method for writing non-standard register of standard interface device using a plurality of input no-available parameters of a standard command to write data into a non-standard register inside a standard interface device, comprising:

setting up the input no-available parameters of the standard command as an executive parameter and a data parameter into the standard interface device;
sending the standard command with the executive parameter and the data parameter into the standard interface device for the standard interface device to detect the executive parameter for reading the data parameter;
and
writing the data parameter into the non-standard register.

1 more element

Dependencies are inferred from the claim text.

Method for reading and writing non-standard register of standard interface device

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Method for reading and writing non-standard register of standard interface device

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Abstract

Claims24