Signal converting device and digital transmitting apparatus applying the signal converting device
US-9191004-B2 · Nov 17, 2015 · US
State machine circuit and state adjusting method
US8933725B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8933725-B2 |
| Application number | US-201313963446-A |
| Country | US |
| Kind code | B2 |
| Filing date | Aug 9, 2013 |
| Priority date | Apr 12, 2013 |
| Publication date | Jan 13, 2015 |
| Grant date | Jan 13, 2015 |
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Abstract
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A state machine circuit switching between multiple states is provided. The state machine circuit has: a state patch circuit for generating a patched predicted state value, a patched output value, and a selection signal according to a current state value and at least one of a second input signal, a predicted state value, and an output value of the state machine circuit; a first selection circuit for outputting the patched predicted state or the predicted state to a register according to the selection signal; and a second selection circuit for outputting the patched output value or the output value according to the selection signal, wherein the predicted state value and the output value are generated according to a first input signal and the current state value of the state machine circuit, and the predicted state value and the output value are not generated according to the second input signal.
First claim
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What is claimed is: 1. A state machine circuit switching between multiple states, wherein each state has a state value and a corresponding output value, the state machine circuit comprising: a state patch circuit, configured to generate a patched predicted state value, a patched output value, and a selection signal according to a current state value and at least one of a second input signal, a predicted state value, and an output value of the state machine circuit; a first selec…
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- H03K19/017581Primary
Electricity · mapped topic
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- What does patent US8933725B2 cover?
- A state machine circuit switching between multiple states is provided. The state machine circuit has: a state patch circuit for generating a patched predicted state value, a patched output value, and a selection signal according to a current state value and at least one of a second input signal, a predicted state value, and an output value of the state machine circuit; a first selection circuit…
- Who is the assignee on this patent?
- Via Tech Inc
- What technology area does this patent fall under?
- Primary CPC classification H03K19/017581. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Jan 13 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).