Abstract: A motor operating system includes a parameter-setting module and a control circuit. The parameter-setting module generates a first parameter-setting corresponding to a first operating stage through a user interface, and determines whether a first operating status conforms to a first threshold setting. The control circuit is coupled to a motor, receives the first parameter-setting corresponding to the first operating status, drives the motor according to a first driving signal corresponding to the first parameter-setting, and outputs the first operating status corresponding to the first driving signal. When the first operating status does not conform the first threshold setting, the parameter-setting module generates an adjusted first parameter-setting. When the first operating status conforms the first threshold setting, the parameter-setting module sets the first parameter-setting as a first optimal parameter-setting.

Abstract: A motor operating system includes a parameter-setting module and a control circuit. The parameter-setting module generates a first parameter-setting corresponding to a first operating stage through a user interface, and determines whether a first operating status conforms to a first threshold setting. The control circuit is coupled to a motor, receives the first parameter-setting corresponding to the first operating status, drives the motor according to a first driving signal corresponding to the first parameter-setting, and outputs the first operating status corresponding to the first driving signal. When the first operating status does not conform the first threshold setting, the parameter-setting module generates an adjusted first parameter-setting. When the first operating status conforms the first threshold setting, the parameter-setting module sets the first parameter-setting as a first optimal parameter-setting.

Abstract: A motor operating system includes a parameter-setting module and a control circuit. The parameter-setting module generates a first parameter-setting corresponding to a first operating stage through a user interface, and determines whether a first operating status conforms to a first threshold setting. The control circuit is coupled to a motor, receives the first parameter-setting corresponding to the first operating status, drives the motor according to a first driving signal corresponding to the first parameter-setting, and outputs the first operating status corresponding to the first driving signal. When the first operating status does not conform the first threshold setting, the parameter-setting module generates an adjusted first parameter-setting. When the first operating status conforms the first threshold setting, the parameter-setting module sets the first parameter-setting as a first optimal parameter-setting.

Abstract: A motor operating system includes a parameter-setting module and a control circuit. The parameter-setting module generates a first parameter-setting corresponding to a first operating stage through a user interface, and determines whether a first operating status conforms to a first threshold setting. The control circuit is coupled to a motor, receives the first parameter-setting corresponding to the first operating status, drives the motor according to a first driving signal corresponding to the first parameter-setting, and outputs the first operating status corresponding to the first driving signal. When the first operating status does not conform the first threshold setting, the parameter-setting module generates an adjusted first parameter-setting. When the first operating status conforms the first threshold setting, the parameter-setting module sets the first parameter-setting as a first optimal parameter-setting.

Abstract: By classifying an electro-phoretic display integrated circuit (EPD IC) into a digital routine module, a digital non-routine module, and an analog routine module, and by switching off the digital non-routine module and the analog routine module, power consumption of the EPD IC may be effectively reduced, and an available time of an integrated circuit card utilizing the EPD IC may also be lengthened.

Abstract: By classifying an electro-phoretic display integrated circuit (EPD IC) into a digital routine module, a digital non-routine module, and an analog routine module, and by switching off the digital non-routine module and the analog routine module, power consumption of the EPD IC may be effectively reduced, and an available time of an integrated circuit card utilizing the EPD IC may also be lengthened.

Abstract: A method for testing and debugging a first IC (integrated circuit) device by use of an error-free second IC device is provided in the invention. The second IC device is identical to the first IC device. The method utilizes a comparator circuit to compare output of the first IC device with output of the second IC device for generating an error signal when a predetermined criterion is met. Thereby, the first IC device can be detected error points thereof accurately, if it has. Furthermore, the I/O history of the first IC device ahead and behind of one error point can be monitored. This provides accurate test result and valuable reference for correction of the first IC device when the first IC device has error points. The concept and spirit of this present invention are applicable to digital and analog types of IC devices. The test method according to the invention can enhance test reliability and shorten test time.