JP2016500174A5 - - Google Patents
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- Publication number
- JP2016500174A5 JP2016500174A5 JP2015537005A JP2015537005A JP2016500174A5 JP 2016500174 A5 JP2016500174 A5 JP 2016500174A5 JP 2015537005 A JP2015537005 A JP 2015537005A JP 2015537005 A JP2015537005 A JP 2015537005A JP 2016500174 A5 JP2016500174 A5 JP 2016500174A5
- Authority
- JP
- Japan
- Prior art keywords
- gpio
- signals
- integrated circuit
- processor
- fsm
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261714118P | 2012-10-15 | 2012-10-15 | |
| US61/714,118 | 2012-10-15 | ||
| US13/750,839 US9129072B2 (en) | 2012-10-15 | 2013-01-25 | Virtual GPIO |
| US13/750,839 | 2013-01-25 | ||
| PCT/US2013/065017 WO2014062661A1 (en) | 2012-10-15 | 2013-10-15 | Virtual gpio |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2016500174A JP2016500174A (ja) | 2016-01-07 |
| JP2016500174A5 true JP2016500174A5 (cg-RX-API-DMAC7.html) | 2016-10-20 |
| JP6074052B2 JP6074052B2 (ja) | 2017-02-01 |
Family
ID=50476494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015537005A Expired - Fee Related JP6074052B2 (ja) | 2012-10-15 | 2013-10-15 | 仮想ｇｐｉｏ |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US9129072B2 (cg-RX-API-DMAC7.html) |
| EP (1) | EP2907035A1 (cg-RX-API-DMAC7.html) |
| JP (1) | JP6074052B2 (cg-RX-API-DMAC7.html) |
| KR (2) | KR101750672B1 (cg-RX-API-DMAC7.html) |
| CN (2) | CN107273329B (cg-RX-API-DMAC7.html) |
| WO (1) | WO2014062661A1 (cg-RX-API-DMAC7.html) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9129072B2 (en) | 2012-10-15 | 2015-09-08 | Qualcomm Incorporated | Virtual GPIO |
| US9417801B2 (en) * | 2014-03-27 | 2016-08-16 | Intel Corporation | Virtual general-purpose I/O controller |
| US9619427B2 (en) * | 2014-04-21 | 2017-04-11 | Qualcomm Incorporated | Hybrid virtual GPIO |
| US9880965B2 (en) * | 2014-09-11 | 2018-01-30 | Qualcomm Incorporated | Variable frame length virtual GPIO with a modified UART interface |
| EP3117330A1 (en) * | 2014-11-13 | 2017-01-18 | Qualcomm Incorporated | Clockless virtual gpio |
| WO2016126874A1 (en) * | 2015-02-04 | 2016-08-11 | Qualcomm Incorporated | Voltage mode and current mode device enumeration |
| US9971666B2 (en) | 2015-03-06 | 2018-05-15 | Qualcomm Incorporated | Technique of link state detection and wakeup in power state oblivious interface |
| US9563398B2 (en) | 2015-03-06 | 2017-02-07 | Qualcomm Incorporated | Impedance-based flow control for a two-wire interface system with variable frame length |
| US10146727B2 (en) * | 2015-04-14 | 2018-12-04 | Qualcomm Incorporated | Enhanced virtual GPIO with multi-mode modulation |
| US10241953B2 (en) | 2015-08-07 | 2019-03-26 | Qualcomm Incorporated | Dynamic data-link selection over common physical interface |
| US10140242B2 (en) * | 2015-09-10 | 2018-11-27 | Qualcomm Incorporated | General purpose input/output (GPIO) signal bridging with I3C bus interfaces and virtualization in a multi-node network |
| US20170168966A1 (en) * | 2015-12-10 | 2017-06-15 | Qualcomm Incorporated | Optimal latency packetizer finite state machine for messaging and input/output transfer interfaces |
| CN105553557B (zh) * | 2015-12-16 | 2019-04-19 | 华进半导体封装先导技术研发中心有限公司 | 光纤通信光接收单元结构 |
| US10180925B2 (en) | 2016-03-28 | 2019-01-15 | Nxp Usa, Inc. | Integrated circuit with pin level access to IO pins |
| US20180329837A1 (en) * | 2017-05-10 | 2018-11-15 | Qualcomm Incorporated | Input/output direction decoding in mixed vgpio state exchange |
| CN109857485B (zh) * | 2019-01-28 | 2021-06-15 | 山东华芯半导体有限公司 | 一种可编程gpio装置及基于该装置的时序实现方法 |
| US11561601B2 (en) * | 2020-06-05 | 2023-01-24 | Apple Inc. | Method for performing system and power management over a serial data communication interface |
| US20250301030A1 (en) * | 2024-03-19 | 2025-09-25 | Nxp Usa, Inc. | Method and apparatus for encoding and multiplexing a stream in a serial channel |
Family Cites Families (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5960191A (en) | 1997-05-30 | 1999-09-28 | Quickturn Design Systems, Inc. | Emulation system with time-multiplexed interconnect |
| US6020760A (en) * | 1997-07-16 | 2000-02-01 | Altera Corporation | I/O buffer circuit with pin multiplexing |
| JP2003527755A (ja) * | 1998-05-08 | 2003-09-16 | シー・ポート・コーポレーション | ディジタル通信プロセッサ |
| CN1149794C (zh) * | 1999-07-27 | 2004-05-12 | 信息产业部武汉邮电科学研究院 | 以太网直接与物理信道适配的接口装置和方法 |
| WO2001035234A1 (en) * | 1999-11-05 | 2001-05-17 | Analog Devices, Inc. | Generic serial port architecture and system |
| US6980563B2 (en) | 2000-04-13 | 2005-12-27 | International Business Machines Corporation | Method and system for fast ethernet serial port multiplexing to reduce I/O pin count |
| WO2001095161A2 (en) * | 2000-06-02 | 2001-12-13 | Virtio Corporation | Method and system for virtual prototyping |
| US6978350B2 (en) * | 2001-08-29 | 2005-12-20 | Analog Devices, Inc. | Methods and apparatus for improving throughput of cache-based embedded processors |
| KR20030019744A (ko) * | 2001-08-30 | 2003-03-07 | 엘지전자 주식회사 | 개인휴대용 정보단말기의 외부 인터페이스장치 및인터페이스방법 |
| US20040127207A1 (en) * | 2002-09-25 | 2004-07-01 | Interdigital Technology Corporation | Programmable radio interface |
| US7131077B1 (en) * | 2003-03-28 | 2006-10-31 | Xilinx, Inc | Using an embedded processor to implement a finite state machine |
| CN100351827C (zh) * | 2004-04-13 | 2007-11-28 | 联发科技股份有限公司 | 引脚共用系统 |
| US7484027B1 (en) * | 2004-09-20 | 2009-01-27 | Cypress Semiconductor Corporation | Apparatus and method for configurable device pins |
| US7461210B1 (en) * | 2006-04-14 | 2008-12-02 | Tilera Corporation | Managing set associative cache memory according to entry type |
| US7991296B1 (en) * | 2006-11-10 | 2011-08-02 | Marvell International Ltd. | Method and apparatus for data frame synchronization and delineation |
| JP2010535453A (ja) | 2007-08-02 | 2010-11-18 | フェアチャイルド セミコンダクター コーポレイション | シリアルストリームを介してｌｃｄ、カメラ、キーパッド、及びｇｐｉｏデータをインタリーブ、及び、直列化／非直列化する方法、及び回路 |
| US8249616B2 (en) * | 2007-08-23 | 2012-08-21 | Texas Instruments Incorporated | Satellite (GPS) assisted clock apparatus, circuits, systems and processes for cellular terminals on asynchronous networks |
| GB2462997B (en) | 2008-04-23 | 2010-09-08 | Wolfson Microelectronics Plc | Method and apparatus for configuring a device |
| CN101329663B (zh) | 2008-07-31 | 2010-04-21 | 炬力集成电路设计有限公司 | 一种实现片上系统管脚分时复用的装置及方法 |
| CN101706552B (zh) * | 2009-07-02 | 2011-09-28 | 苏州国芯科技有限公司 | 支持芯片不同引脚封装的可配置式片上测试模块 |
| EP2330514B1 (en) | 2009-12-07 | 2018-12-05 | STMicroelectronics (Research & Development) Limited | An integrated circuit package |
| TWI406135B (zh) | 2010-03-09 | 2013-08-21 | Nuvoton Technology Corp | 資料傳輸系統與可編程序列周邊介面控制器 |
| US8433838B2 (en) | 2010-09-17 | 2013-04-30 | International Business Machines Corporation | Remote multiplexing devices on a serial peripheral interface bus |
| WO2012125504A2 (en) | 2011-03-11 | 2012-09-20 | Skyworks Solutions, Inc. | Dual mode serial/parallel interface and use thereof in improved wireless devices and switching components |
| US9904646B2 (en) * | 2011-09-27 | 2018-02-27 | Microchip Technology Incorporated | Virtual general purpose input/output for a microcontroller |
| CN103092810B (zh) * | 2011-11-02 | 2017-03-01 | 飞思卡尔半导体公司 | 处理器、对处理器编程的方法以及电子设备 |
| US9129072B2 (en) | 2012-10-15 | 2015-09-08 | Qualcomm Incorporated | Virtual GPIO |
-
2013
- 2013-01-25 US US13/750,839 patent/US9129072B2/en not_active Expired - Fee Related
- 2013-10-15 EP EP13786017.7A patent/EP2907035A1/en not_active Ceased
- 2013-10-15 KR KR1020167027828A patent/KR101750672B1/ko not_active Expired - Fee Related
- 2013-10-15 CN CN201710675757.4A patent/CN107273329B/zh active Active
- 2013-10-15 WO PCT/US2013/065017 patent/WO2014062661A1/en not_active Ceased
- 2013-10-15 JP JP2015537005A patent/JP6074052B2/ja not_active Expired - Fee Related
- 2013-10-15 KR KR1020157012514A patent/KR101665985B1/ko not_active Expired - Fee Related
- 2013-10-15 CN CN201380053473.1A patent/CN104737148B/zh active Active
-
2015
- 2015-08-13 US US14/825,368 patent/US9582456B2/en not_active Expired - Fee Related
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