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Computer device capable of displaying operational state and floppy drive module

A floppy drive module and floppy drive technology, applied in program control devices, hardware monitoring, program loading/starting, etc., can solve problems such as waste and reduced floppy drive usage

Active Publication Date: 2012-03-28
NUVOTON
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, as the utilization rate of the floppy drive decreases, these signals are often idle and not used for other applications, which is very wasteful.

Method used

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  • Computer device capable of displaying operational state and floppy drive module
  • Computer device capable of displaying operational state and floppy drive module
  • Computer device capable of displaying operational state and floppy drive module

Examples

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Embodiment Construction

[0048] In order to make the above-mentioned features and advantages of the present invention more comprehensible, the following specific embodiments are described in detail in conjunction with the accompanying drawings.

[0049] figure 1 It is a system block diagram of a computer device according to a preferred embodiment of the present invention. Please refer to figure 1 , the computer device 100 provided in this embodiment includes a processing system 102 and a floppy drive module 104 . In addition, as is well known, there may be other hardware modules in the computer device 100 , such as a basic input output system (BIOS) unit 106 , a display card 108 , etc., and most of these hardware modules may be coupled to the processing system 102 . Wherein, the display card 108 can drive the screen 110 to display images.

[0050] Processing system 102 includes central processing unit 112 and chipset 114 . The CPU 112 can be coupled to a chipset 114 , and the chipset 114 can be co...

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PUM

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Abstract

The invention discloses a computer device capable of displaying an operational state and a floppy drive module. The floppy drive module comprises a floppy drive controller, a control circuit and a display, wherein the floppy drive controller is provided with a first control end, a second control end and a plurality of third control ends; the first control end and the second control end can respectively output a first control signal and a second control signal; the first control signal and the second control signal respectively serve as signals for controlling a floppy drive, and the state changes of the first control signal and the second control signal are almost coincident; the display is provided with a fourth control end and a plurality of data ends, and the data ends can be coupled with parts of the third control ends; and in addition, the control circuit can utilize the first control signal to substitute for the second control signal to control the floppy drive, and can send thesecond control signal to the fourth control end, so that the display can display a status message when the floppy drive is in an idle state.

Description

technical field [0001] The invention relates to a floppy drive module, and in particular to a floppy drive module capable of displaying the state of a computer device. Background technique [0002] Floppy Disk (Floppy Disk) is the earliest removable storage medium used in personal computers. There are 3 types of floppy disks: 8 inches, 5.25 inches, and 3.5 inches. Among them, the 3.5-inch 1.44MB floppy disk is the most common. The floppy disk is further divided into Hard-sectored and Soft-sectored. [0003] With the development of hardware processing technology, the size of floppy disks has gradually decreased and the capacity has gradually increased. However, since the reading head must contact the disc when reading and writing data on the floppy disc, the data is easily damaged due to wear and tear of the disc after multiple reads and writes. In addition, the floppy disk is also easily affected by the external environment, such as being affected by heat, damp and other...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F11/32G06F9/445
Inventor 蔡锡荣林其鸿叶世豪
Owner NUVOTON
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