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公开(公告)号:US08948528B2
公开(公告)日:2015-02-03
申请号:US13605432
申请日:2012-09-06
申请人: Jin Soo Cho , Gi Ho Park , Won Chang Lee , Shi Hwa Lee , Do Hyung Kim , Joon Ho Song
发明人: Jin Soo Cho , Gi Ho Park , Won Chang Lee , Shi Hwa Lee , Do Hyung Kim , Joon Ho Song
CPC分类号: H04N7/0137 , G06T7/223 , G06T2207/10016 , G06T2207/20224
摘要: A method and apparatus for restoring an image by copying a memory may include determining whether to perform an interpolation operation based on block information, and restoring a current image using a reference image depending on whether to perform the interpolation operation.
摘要翻译: 通过复制存储器来恢复图像的方法和装置可以包括基于块信息确定是否执行插值操作,以及根据是否执行插值操作使用参考图像来恢复当前图像。
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公开(公告)号:US20130064463A1
公开(公告)日:2013-03-14
申请号:US13605432
申请日:2012-09-06
申请人: Jin Soo Cho , Gi Ho Park , Won Chang Lee , Shi Hwa Lee , Do Hyung Kim , Joon Ho Song
发明人: Jin Soo Cho , Gi Ho Park , Won Chang Lee , Shi Hwa Lee , Do Hyung Kim , Joon Ho Song
CPC分类号: H04N7/0137 , G06T7/223 , G06T2207/10016 , G06T2207/20224
摘要: A method and apparatus for restoring an image by copying a memory may include determining whether to perform an interpolation operation based on block information, and restoring a current image using a reference image depending on whether to perform the interpolation operation.
摘要翻译: 通过复制存储器来恢复图像的方法和装置可以包括基于块信息确定是否执行插值操作,以及根据是否执行插值操作使用参考图像来恢复当前图像。
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公开(公告)号:US08937624B2
公开(公告)日:2015-01-20
申请号:US13297492
申请日:2011-11-16
申请人: Gi Ho Park , Won Chang Lee , Shi Hwa Lee , Do Hyung Kim , Joon Ho Song , Sung Uk Jeong
发明人: Gi Ho Park , Won Chang Lee , Shi Hwa Lee , Do Hyung Kim , Joon Ho Song , Sung Uk Jeong
CPC分类号: G06F12/0607 , G06F12/0207 , G06F2212/1024
摘要: A memory access address translating apparatus and method may each classify pixels included in an input image into a plurality of tiles, and may generate a new memory for each of the successive tiles to enable the successive tiles, among a plurality of tiles, to be stored in different banks.
摘要翻译: 存储器访问地址转换装置和方法可以将输入图像中包括的像素分类为多个瓦片,并且可以为每个连续瓦片生成新的存储器,以使多个瓦片中的连续瓦片能够被存储 在不同的银行。
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公开(公告)号:US07609582B2
公开(公告)日:2009-10-27
申请号:US12052762
申请日:2008-03-21
申请人: Gi Ho Park
发明人: Gi Ho Park
IPC分类号: G11C8/00
CPC分类号: G06F9/3806 , G06F9/3844
摘要: A branch target buffer (BTB) storing a data entry related to a branch instruction is disclosed. The BTB conditionally enables access to the data entry in response to a word line gating circuit associated with a word line in the BTB. The word line gating circuit stores a word line gating value derived from branch history data related to the instruction. Additionally, a branch prediction unit and a processor incorporating the BTB are disclosed, along with methods for operating the BTB.
摘要翻译: 公开了存储与分支指令相关的数据条目的转移目标缓冲器(BTB)。 BTB有条件地使得能够响应于与BTB中的字线相关联的字线选通电路来访问数据条目。 字线选通电路存储从与指令相关的分支历史数据导出的字线门控值。 此外,公开了分支预测单元和结合BTB的处理器以及用于操作BTB的方法。
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公开(公告)号:US20080168263A1
公开(公告)日:2008-07-10
申请号:US12052762
申请日:2008-03-21
申请人: Gi Ho Park
发明人: Gi Ho Park
IPC分类号: G06F9/30
CPC分类号: G06F9/3806 , G06F9/3844
摘要: A branch target buffer (BTB) storing a data entry related to a branch instruction is disclosed. The BTB conditionally enables access to the data entry in response to a word line gating circuit associated with a word line in the BTB. The word line gating circuit stores a word line gating value derived from branch history data related to the instruction. Additionally, a branch prediction unit and a processor incorporating the BTB are disclosed, along with methods for operating the BTB.
摘要翻译: 公开了存储与分支指令相关的数据条目的转移目标缓冲器(BTB)。 BTB有条件地使得能够响应于与BTB中的字线相关联的字线选通电路来访问数据条目。 字线选通电路存储从与指令相关的分支历史数据导出的字线门控值。 此外,公开了分支预测单元和结合BTB的处理器以及用于操作BTB的方法。
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公开(公告)号:US08930630B2
公开(公告)日:2015-01-06
申请号:US13376271
申请日:2009-09-02
申请人: Gi Ho Park
发明人: Gi Ho Park
IPC分类号: G06F12/12
CPC分类号: G06F12/127 , G06F12/128
摘要: The present disclosure relates to a cache memory controller for controlling a set-associative cache memory, in which two or more blocks are arranged in the same set, the cache memory controller including a content modification status monitoring unit for monitoring whether some of the blocks arranged in the same set of the cache memory have been modified in contents, and a cache block replacing unit for replacing a block, which has not been modified in contents, if some of the blocks arranged in the same set have been modified in contents.
摘要翻译: 本公开涉及一种用于控制其中两个或多个块被布置在同一组中的集合关联高速缓存存储器的高速缓存存储器控制器,该高速缓存存储器控制器包括:内容修改状态监视单元,用于监视是否排列了一些块 在同一组高速缓冲存储器中已经修改了内容,以及高速缓存块替换单元,用于替换未内容中修改的块,如果在同一组中排列的某些块已被内容修改。
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公开(公告)号:US07471574B2
公开(公告)日:2008-12-30
申请号:US11080986
申请日:2005-03-16
申请人: Gi Ho Park
发明人: Gi Ho Park
IPC分类号: G11C7/00
CPC分类号: G06F9/3806 , G06F9/3844
摘要: A branch target buffer (BTB) storing a data entry related to a branch instruction is disclosed. The BTB conditionally enables access to the data entry in response to a word line gating circuit associated with a word line in the BTB. The word line gating circuit stores a word line gating value derived from branch history data related to the instruction. Additionally, a branch prediction unit and a processor incorporating the BTB are disclosed, along with methods for operating the BTB.
摘要翻译: 公开了存储与分支指令相关的数据条目的转移目标缓冲器(BTB)。 BTB有条件地使得能够响应于与BTB中的字线相关联的字线选通电路来访问数据条目。 字线选通电路存储从与指令相关的分支历史数据导出的字线门控值。 此外,公开了分支预测单元和结合BTB的处理器以及用于操作BTB的方法。
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公开(公告)号:US20060092712A1
公开(公告)日:2006-05-04
申请号:US11080986
申请日:2005-03-16
申请人: Gi Ho Park
发明人: Gi Ho Park
IPC分类号: G11C7/10
CPC分类号: G06F9/3806 , G06F9/3844
摘要: A branch target buffer (BTB) storing a data entry related to a branch instruction is disclosed. The BTB conditionally enables access to the data entry in response to a word line gating circuit associated with a word line in the BTB. The word line gating circuit stores a word line gating value derived from branch history data related to the instruction. Additionally, a branch prediction unit and a processor incorporating the BTB are disclosed, along with methods for operating the BTB.
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公开(公告)号:US20120084515A1
公开(公告)日:2012-04-05
申请号:US13376271
申请日:2009-09-02
申请人: Gi Ho Park
发明人: Gi Ho Park
IPC分类号: G06F12/12
CPC分类号: G06F12/127 , G06F12/128
摘要: The present disclosure relates to a cache memory controller for controlling a set-associative cache memory, in which two or more blocks are arranged in the same set, the cache memory controller including a content modification status monitoring unit for monitoring whether some of the blocks arranged in the same set of the cache memory have been modified in contents, and a cache block replacing unit for replacing a block, which has not been modified in contents, if some of the blocks arranged in the same set have been modified in contents.
摘要翻译: 本公开涉及一种用于控制其中两个或多个块被布置在同一组中的集合关联高速缓存存储器的高速缓存存储器控制器,该高速缓存存储器控制器包括:内容修改状态监视单元,用于监视是否排列了一些块 在同一组高速缓冲存储器中已经修改了内容,以及高速缓存块替换单元,用于替换未内容中修改的块,如果在同一组中排列的某些块已被内容修改。
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