CN115080116B - 兼容多种存储器接口的微控制器、方法、芯片和显示器 - Google Patents
兼容多种存储器接口的微控制器、方法、芯片和显示器 Download PDFInfo
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- CN115080116B CN115080116B CN202210875269.9A CN202210875269A CN115080116B CN 115080116 B CN115080116 B CN 115080116B CN 202210875269 A CN202210875269 A CN 202210875269A CN 115080116 B CN115080116 B CN 115080116B
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- 230000015654 memory Effects 0.000 title claims abstract description 259
- 238000000034 method Methods 0.000 title claims abstract description 36
- 230000003993 interaction Effects 0.000 claims abstract description 24
- 238000012795 verification Methods 0.000 claims description 98
- 238000013507 mapping Methods 0.000 claims description 30
- 238000004364 calculation method Methods 0.000 claims description 19
- 238000004590 computer program Methods 0.000 claims description 6
- 238000012545 processing Methods 0.000 abstract description 2
- 230000006870 function Effects 0.000 description 7
- 238000004891 communication Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 125000004122 cyclic group Chemical group 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000012937 correction Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000013524 data verification Methods 0.000 description 1
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- 238000012544 monitoring process Methods 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/22—Microcontrol or microprogram arrangements
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/08—Error detection or correction by redundancy in data representation, e.g. by using checking codes
- G06F11/10—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's
- G06F11/1004—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's to protect a block of data words, e.g. CRC or checksum
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/14—Handling requests for interconnection or transfer
- G06F13/16—Handling requests for interconnection or transfer for access to memory bus
- G06F13/1668—Details of memory controller
- G06F13/1673—Details of memory controller using buffers
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CN202210875269.9A CN115080116B (zh) | 2022-07-25 | 2022-07-25 | 兼容多种存储器接口的微控制器、方法、芯片和显示器 |
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CN202210875269.9A CN115080116B (zh) | 2022-07-25 | 2022-07-25 | 兼容多种存储器接口的微控制器、方法、芯片和显示器 |
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CN115080116A CN115080116A (zh) | 2022-09-20 |
CN115080116B true CN115080116B (zh) | 2022-11-29 |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0039227A2 (en) * | 1980-04-25 | 1981-11-04 | Data General Corporation | Data processing system |
WO1998002811A1 (en) * | 1996-07-11 | 1998-01-22 | Harrah's Operating Company, Inc. | Method for coupling transaction systems |
US5771365A (en) * | 1993-10-18 | 1998-06-23 | Cyrix Corporation | Condensed microaddress generation in a complex instruction set computer |
CN105022592A (zh) * | 2015-06-30 | 2015-11-04 | 北京空间机电研究所 | 一种遥感相机磁性随机存储器的控制系统 |
CN111078609A (zh) * | 2019-11-13 | 2020-04-28 | 南京航空航天大学 | 一种基于FPGA的PCIe转三总线接口及方法 |
CN111984562A (zh) * | 2020-09-07 | 2020-11-24 | 盛科网络(苏州)有限公司 | 寄存器突发访问控制的方法、电子设备及存储介质 |
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- 2022-07-25 CN CN202210875269.9A patent/CN115080116B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0039227A2 (en) * | 1980-04-25 | 1981-11-04 | Data General Corporation | Data processing system |
US5771365A (en) * | 1993-10-18 | 1998-06-23 | Cyrix Corporation | Condensed microaddress generation in a complex instruction set computer |
WO1998002811A1 (en) * | 1996-07-11 | 1998-01-22 | Harrah's Operating Company, Inc. | Method for coupling transaction systems |
CN105022592A (zh) * | 2015-06-30 | 2015-11-04 | 北京空间机电研究所 | 一种遥感相机磁性随机存储器的控制系统 |
CN111078609A (zh) * | 2019-11-13 | 2020-04-28 | 南京航空航天大学 | 一种基于FPGA的PCIe转三总线接口及方法 |
CN111984562A (zh) * | 2020-09-07 | 2020-11-24 | 盛科网络(苏州)有限公司 | 寄存器突发访问控制的方法、电子设备及存储介质 |
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Effective date of registration: 20231121 Address after: No. 1377 Kangxi Road, Badaling Economic Development Zone, Yanqing District, Beijing, 100193 Patentee after: Beijing Xinyu Industrial Technology Co.,Ltd. Address before: 510800 No.1, Yinsong 6th Street, No.3, Yingbin Avenue, Huadu District, Guangzhou City, Guangdong Province Patentee before: DEVELOPMENT Research Institute OF GUANGZHOU SMART CITY |
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CB03 | Change of inventor or designer information |
Inventor after: Wu Jin Inventor after: Kuang Weifeng Inventor after: Ding Yanyu Inventor after: Duan Zhikui Inventor after: Qin Junrui Inventor before: Wu Jin Inventor before: Kuang Weifeng Inventor before: Hu Jianguo Inventor before: Wang Deming Inventor before: Ding Yanyu Inventor before: Duan Zhikui Inventor before: Qin Junrui |
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Denomination of invention: Microcontrollers, methods, chips, and displays compatible with multiple memory interfaces Granted publication date: 20221129 Pledgee: Zhongguancun Beijing technology financing Company limited by guarantee Pledgor: Beijing Xinyu Industrial Technology Co.,Ltd. Registration number: Y2024990000336 |