Microprogram data processor processing operand address calculation and
instruction execution with common hardware
    2.
    发明授权
    Microprogram data processor processing operand address calculation and instruction execution with common hardware 失效
    微程序数据处理器通过硬件处理操作数地址计算和指令执行

    公开(公告)号:US5463747A

    公开(公告)日:1995-10-31

    申请号:US266400

    申请日:1994-06-27

    摘要: A data processor, comprises: a microaddress input selector 252 which, when decoding an instruction code, generates a main microaddress signal 212 corresponding to an operation code part, a submicroaddress signal 218 corresponding to an addressing mode designating part and an address calculation request signal 233 indicating whether address calculation is necessary or not, and selects an address signal corresponding to an operation code part or to an addressing mode designating part responsive to the address calculation request signal 233; and an instruction execution control unit control circuit 256 which controls the microaddress input selector 252; and is capable of executing the instruction having the addressing mode designating part independent from the operation code, rapidly and with a small microprogram size.

    摘要翻译: 一种数据处理器,包括:微地址输入选择器252,当对指令代码进行解码时,生成对应于操作码部分的主微地址信号212,与寻址模式指定部分对应的子微地址信号218和地址计算请求信号233 指示是否需要地址计算,并且响应于地址计算请求信号233选择对应于操作码部分的地址信号或寻址模式指定部分; 以及控制微地址输入选择器252的指令执行控制单元控制电路256; 并且能够快速地以小的微程序大小执行具有独立于操作代码的寻址模式指定部分的指令。

    Data processor
    3.
    发明授权
    Data processor 失效
    数据处理器

    公开(公告)号:US4977497A

    公开(公告)日:1990-12-11

    申请号:US419350

    申请日:1989-10-10

    IPC分类号: G06F9/308

    CPC分类号: G06F9/30018

    摘要: A data processor in accordance with the present invention can normally operate bit-string data while avoiding a breakage of the data even in the case where a read-out area of the bit string and a write-in area thereof are overlapped each other by providing an operation code of an instruction with an option designating the direction of bit processing.

    摘要翻译: 根据本发明的数据处理器可以正常地操作位串数据,同时避免数据的破坏,即使在位串的读出区域和写入区域彼此重叠的情况下,通过提供 具有指定位处理方向的选项的指令的操作码。

    Data processor and control circuit for inserting/extracting data to/from
an optional byte position of a register
    4.
    发明授权
    Data processor and control circuit for inserting/extracting data to/from an optional byte position of a register 失效
    数据处理器和控制电路,用于从寄存器的可选字节位置插入/提取数据

    公开(公告)号:US5669012A

    公开(公告)日:1997-09-16

    申请号:US720455

    申请日:1996-09-30

    摘要: A data processor being provided with a microdecoder which decodes instruction codes comprising two operation code parts, a source operand specifying part and a destination operand specifying part, wherein an optional bit area of source data (a register of a general register file or a memory) is inserted in an optional bit area (determined by the value of the first operation code part) of a destination register according to the decoding result, and an optional bit area (determined by the value of the second operation code part) of a source register is extracted and stored in an optional bit area of destination (a register of the general register file or the memory), thereby making it possible to "process the insertion and extraction operations to and from optional byte positions of registers" at a high speed with short instruction code size.

    摘要翻译: 一种数据处理器,其具有对包括两个操作码部分的指令代码,源操作数指定部分和目的地操作数指定部分进行解码的微解码器,其中源数据的可选位区(通用寄存器文件或存储器的寄存器) 根据解码结果插入到目的地寄存器的可选位区域(由第一操作码部分的值确定)和源寄存器的可选位区域(由第二操作码部分的值确定) 被提取并存储在目的地的可选位区(通用寄存器文件或存储器的寄存器)中,从而使得可以以高速“处理到寄存器的可选字节位置的插入和提取操作”成为可能, 短指令代码大小。

    Data processor and read control circuit, write control circuit therefor
    5.
    发明授权
    Data processor and read control circuit, write control circuit therefor 失效
    数据处理器和读控制电路,写控制电路

    公开(公告)号:US5499380A

    公开(公告)日:1996-03-12

    申请号:US245263

    申请日:1994-05-18

    摘要: A shift circuit 213 used in arithmetic operations is provided with the shift width generating circuit 217 which generates a shift width data from lower bits of an access address and an access size, and a circuit is provided to generated data comprising the first select output circuit 214, the third select output circuit 216 and the like which generate a data by merging byte by byte selected from either an output of the shift circuit 213 or a value of a register of a register file 210 according to the combination of the lower bits of the access address and the access size. It is possible to align the data in the shift circuit 213 which is provided for the purpose of arithmetic operations, and exclusive alignment circuit is made unnecessary thereby enabling it to reduce the amount of hardware.

    摘要翻译: 在算术运算中使用的移位电路213设置有移位宽度产生电路217,其从存取地址和访问大小的较低位产生移位宽度数据,并且电路被提供给包括第一选择输出电路214的生成数据 ,第三选择输出电路216等,其通过从移位电路213的输出或从寄存器文件210的寄存器的值中逐个字节合并而生成数据, 访问地址和访问大小。 可以对用于算术运算的目的而设置的移位电路213中的数据进行对准,并且不需要专用对准电路,从而能够减少硬件的数量。

    Data processor with means for separately receiving and processing
different types of interrupts
    6.
    发明授权
    Data processor with means for separately receiving and processing different types of interrupts 失效
    具有用于单独接收和处理不同类型中断的装置的数据处理器

    公开(公告)号:US5471620A

    公开(公告)日:1995-11-28

    申请号:US257844

    申请日:1994-06-10

    CPC分类号: G06F9/4812 G06F13/26

    摘要: A data processor which is provided with a flag in a Processor Status Word (PSW) 116 for storing prohibiting/enabling status for receiving all of the interrupt requests, and in which the instruction execution control unit 114 controls so that the flag becomes in the enabling status when an interrupt request having a priority level is received and the flag becomes in the prohibiting status when an interrupt request having no priority level is received. Hence, for interrupt requests having priority levels, an interrupt request of high priority level can be received immediately without via the interrupt prohibiting status. For interrupt requests having priority levels, it becomes possible to receive an interrupt request of higher priority level without via the interrupt prohibiting status. For interrupt requests having no priority level such as for debugger and the like, it becomes unnecessary to perform a multi-interrupt processing.

    摘要翻译: 在处理器状态字(PSW)116中设置有用于存储用于接收所有中断请求的禁止/使能状态的数据处理器,并且其中指令执行控制单元114进行控制,使得该标志变为使能 当接收到具有优先级的中断请求时,当接收到具有优先级的中断请求时,该状态变为处于禁止状态。 因此,对于具有优先级的中断请求,可以立即接收到高优先级的中断请求而不经过中断禁止状态。 对于具有优先级的中断请求,可以通过中断禁止状态来接收更高优先级的中断请求。 对于没有诸如调试器等优先级的中断请求,不需要执行多中断处理。

    Angle measuring method and angle measuring system
    9.
    发明授权
    Angle measuring method and angle measuring system 有权
    角度测量方法和角度测量系统

    公开(公告)号:US09134145B2

    公开(公告)日:2015-09-15

    申请号:US13856061

    申请日:2013-04-03

    申请人: Toru Shimizu

    发明人: Toru Shimizu

    IPC分类号: G01B11/02 G01D5/26 G01D5/244

    摘要: An angle measuring system including: a rotary encoder including an encoder main body and a rotating shaft which is freely rotatable with respect to the encoder main body, the rotary encoder which detects a relative rotation angle of the rotating shaft with respect to the encoder main body; a regulation member which regulates an absolute rotation angle of the encoder main body about the rotating shaft within a fixed range; an absolute angle detecting device which detects the absolute rotation angle of the encoder main body about the rotating shaft concurrently with detection of the relative rotation angle by the rotary encoder; and a correction device which corrects the rotation angle detected by the rotary encoder based on the rotation angle detected by the absolute angle detecting device.

    摘要翻译: 一种角度测量系统,包括:旋转编码器,包括编码器主体和相对于编码器主体可自由旋转的旋转轴;旋转编码器,其检测旋转轴相对于编码器主体的相对旋转角度 ; 调节构件,其将编码器主体围绕旋转轴的绝对旋转角度调节在固定范围内; 绝对角度检测装置,通过旋转编码器检测相对旋转角度同时检测编码器主体围绕旋转轴的绝对旋转角度; 以及校正装置,其基于由绝对角度检测装置检测到的旋转角度来校正由旋转编码器检测到的旋转角度。

    BODY WASTE TREATING MATERIAL, METHOD FOR MANUFACTURING BODY WASTE TREATING MATERIAL, AND APPARATUS FOR MANUFACTURING THE SAME
    10.
    发明申请
    BODY WASTE TREATING MATERIAL, METHOD FOR MANUFACTURING BODY WASTE TREATING MATERIAL, AND APPARATUS FOR MANUFACTURING THE SAME 审中-公开
    身体废物处理材料,制造身体废物处理材料的方法及其制造装置

    公开(公告)号:US20140174687A1

    公开(公告)日:2014-06-26

    申请号:US13704453

    申请日:2012-09-12

    IPC分类号: D21B1/08

    摘要: [Technical Problem]In a body waste treating material, a method for manufacturing the body waste treating material, and an apparatus for manufacturing the same, a technical problem is in manufacturing the body waste treating material without a water absorbing agent as a material for complementing a water absorptive property and a water retention property and a wasting step in manufacturing easily at a low cost.[Solution to Problem]The body waste treating material is formed to a certain shape by the steps of: defiberizing used paper as a pulpable raw material to generate a dissolved material, deinking the dissolved material generated in the defiberizing step, dehydrating the dissolved material deinked in the deinking step to generate a fibrous material, classifying the fibrous material generated in the dehydrating step into a non-defective fibrous material suitable for forming paper and a defective fibrous material unsuitable for forming paper and molding the non-defective fibrous material suitable for forming paper classified in the classifying step.

    摘要翻译: 技术问题在身体废物处理材料,身体废物处理材料的制造方法及其制造装置中,技术问题在于制造没有吸水剂的身体废物处理材料作为补充材料 吸水性和保水性以及易于以低成本制造的浪费步骤。 [问题的解决方案]身体废物处理材料通过以下步骤形成为一定形状:将废纸分解为可制浆原料以产生溶解的材料,使在脱纤化步骤中产生的溶解物质脱墨,使溶解的材料脱墨脱水 在脱墨步骤中产生纤维材料,将在脱水步骤中生成的纤维材料分类成适合于形成纸的无缺陷纤维材料和不适于形成纸的不合格纤维材料和模制适合于成形的无缺陷纤维材料 分类在分类步骤中的纸张。