摘要:
When a master circuit is in an inactive state, a slave circuit assigned to the master circuit is not used. Accordingly, the use efficiency of system recourses is decreased. To solve the above problem, a semiconductor integrated circuit reassigns a M2 region of a slave circuit, previously assigned to a first master circuit, to a second master circuit. That is to say, the M2 region of the slave circuit previously assigned to the first master circuit is reassigned to the second master circuit based on the operational status of the first master circuit. This improves the use efficiency of system resources of the semiconductor integrated circuit.
摘要:
A semiconductor integrated circuit, including a first master circuit, a second master circuit, a first slave circuit assigned to the first master circuit, and determines that an access request signal is sent from the first master circuit when an identification information is a first value, a first bus coupled to the first master circuit, the second master circuit, and the first slave circuit, a bus controller is configured to transmit the access request signal to the first slave circuit via the first bus, a system controller directs the bus controller to substitute the first value for a second value on the identification information of the access request signal received from the second master circuit when the first master circuit is in the deactivated state.
摘要:
A semiconductor integrated circuit, including a first master circuit, a second master circuit, a first slave circuit assigned to the first master circuit, and determines that an access request signal is sent from the first master circuit when an identification information is a first value, a first bus coupled to the first master circuit, the second master circuit, and the first slave circuit, a bus controller is configured to transmit the access request signal to the first slave circuit via the first bus, a system controller directs the bus controller to substitute the first value for a second value on the identification information of the access request signal received from the second master circuit when the first master circuit is in the deactivated state.
摘要:
On a pivot bolt which rotatably and pivotally supports a side stand bar on a vehicle-body-side bracket, a switch unit which is constituted of a base and a rotary made of a resin and detects a rotational position of the side stand bar is mounted. A first engaging mechanism which is constituted of a groove and a projection is arranged between a cylindrical portion formed on the rotary and an engaging shaft and, at the same time, a second engaging mechanism which is constituted of a groove and a projection is arranged between the base and the cylindrical portion. The rotary on which a movable contact formed of a leaf spring is mounted allows a positioning pin which is formed on one end portion thereof to be engaged with a pin hole formed in a pivot portion and hence, the rotary is integrally rotated with the side stand bar.
摘要:
A method for designing a system LSI includes the step of defining, for each of instructions of the processor, a behavior function description and an instruction description specifying the behavior function description, and the step of synthesizing the instructions by behavior synthesis to define the processor. The behavior function description and the instruction description are separately stored in a database as design resources for the next design of a system LSI. The instruction description is retrieved as accompanied by the associated behavior function description from the database.
摘要:
A method for detecting a misfire by fluctuation in crankshaft rotation in which the occurrence of a misfire can be detected exactly by eliminating the effect of detection error in detecting the fluctuation in crankshaft rotation, caused by the error in the construction of a crank angle sensor. By succeedingly receiving pulses from the crank angle sensor, a processor detects a time interval taken from the entering into a crankshaft rotation angle region, relating to a cylinder corresponding to both pulses, to the leaving therefrom (S2), calculates the crankshaft angular acceleration D.omega..sub.n by using the correction factor calculated on the basis of the above detected time interval, and the time interval determined by dividing the time taken for one rotation of the crankshaft by the number of cylinders (S3, S4), the latter interval being free from sensor error, and detects the occurrence of a misfire when the calculated value D.omega..sub.n is less than the decision value (S5 through S7).
摘要:
A resin composition for a laminate comprises 100 parts by weight of a polyfunctional epoxy resin (I) obtained by (i)(1) glycidylizing a polycomposite formed from a blend of brominated bisphenol A and bisphenol A, or brominated bisphenol A and formaldehyde; or (2) a mixture of a polyfunctional epoxy resin and a bisphenol A-advanced epoxy resin reacted with brominated bisphenol A in a hydroxyl:epoxy equivalent ratio of from 0.05-0.5:1 and (ii) a bisphenol A-formaldehyde phenolic resin having a weight average molecular weight of from 1,000-10,000 in a hydroxyl:epoxy equivalent ratio with respect to epoxy resin (i) of from 0.7-1.2:1; and (II) from 1-60 parts by weight of a straight chain polymer (c) such as a poly(ether)sulfone, aromatic polyester, phenoxy resin, polyparabanic acid, polyetherimide or polyphenylene sulfide.
摘要:
The present invention is directed to a method of forming and removing a resist pattern, used in a semiconductor manufacture. In a first mode of the present invention, an upper resist layer containing germanium is selectively formed on a bottom resist layer and a resist pattern is formed with the upper resist layer as a mask. In a second mode of the present invention, a resist layer formed on a substrate is selectively exposed to introduce a germanium compound into the exposed portions and the above described resist layer is subjected to an anisotropic dry etching to remove the nonexposed portions of the resist layer, whereby forming a resist pattern. Accordingly, the fine pattern can be formed on the substrate in high accuracy by the use of the above described resist pattern. In addition, in the first and the second modes of the present invention, the resist pattern is removed by the use of an acid having an oxidizing power, so that the resist pattern can be easily removed from the substrate.
摘要:
A method of continuously casting a thin strip by pressing a pair of side walls to both side surfaces of a pair of rotating cooling drums to form a metal bath and rotating said cooling drums so as to cool a molten metal inside the metal bath and to continuously cast the thin strip, comprising the steps of pressing the side walls, which are pre-heated before the start of casting of the thin strip, to the end surface of the rotating cooling drums at a predetermined surface pressure so as to apply deformation corresponding to the shape of the end surfaces of the cooling drums to the side walls, casting under lowered press surface pressure conditions to form a necessary sliding surface required for stable casting, moving the side walls to the positions at which a wear quantity of the sliding surfaces of the side walls reach a target value, and continue casting while maintaining said positions.
摘要:
A non-transitory computer readable recording medium that stores a print management program causing a computer to function as a retrieval unit that retrieves information about first functions of an image forming device and information about second functions of plural second devices; and a determination unit that determines whether the second functions of the second devices can process a print job, when the first functions of the image forming device cannot process the print job. Here, the image forming device and the second devices are connected to a print system including the computer. When the determination unit determines that the second functions of the second devices cannot process the print job, the print management program constrains the second functions of the second devices from being utilized.