CN101517588B - 片上系统（soc）测试接口安全性 - Google Patents

片上系统（soc）测试接口安全性 Download PDF

Info

Publication number
CN101517588B
CN101517588B CN2007800343508A CN200780034350A CN101517588B CN 101517588 B CN101517588 B CN 101517588B CN 2007800343508 A CN2007800343508 A CN 2007800343508A CN 200780034350 A CN200780034350 A CN 200780034350A CN 101517588 B CN101517588 B CN 101517588B
Authority
CN
China
Prior art keywords
memory
firmware
processor
test interface
soc
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.)
Expired - Fee Related
Application number
CN2007800343508A
Other languages
English (en)
Chinese (zh)
Other versions
CN101517588A (zh
Inventor
冯伟施
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kaiwei International Co
Marvell International Ltd
Marvell Asia Pte Ltd
Original Assignee
Marvell World Trade Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Marvell World Trade Ltd filed Critical Marvell World Trade Ltd
Publication of CN101517588A publication Critical patent/CN101517588A/zh
Application granted granted Critical
Publication of CN101517588B publication Critical patent/CN101517588B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/50—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems
    • G06F21/57—Certifying or maintaining trusted computer platforms, e.g. secure boots or power-downs, version controls, system software checks, secure updates or assessing vulnerabilities
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/28—Testing of electronic circuits, e.g. by signal tracer
    • G01R31/317—Testing of digital circuits
    • G01R31/31719—Security aspects, e.g. preventing unauthorised access during test
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
    • G06F21/82—Protecting input, output or interconnection devices
    • G06F21/85—Protecting input, output or interconnection devices interconnection devices, e.g. bus-connected or in-line devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/28—Testing of electronic circuits, e.g. by signal tracer
    • G01R31/317—Testing of digital circuits
    • G01R31/3181—Functional testing
    • G01R31/3185—Reconfiguring for testing, e.g. LSSD, partitioning
    • G01R31/318533—Reconfiguring for testing, e.g. LSSD, partitioning using scanning techniques, e.g. LSSD, Boundary Scan, JTAG

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Computer Security & Cryptography (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Stored Programmes (AREA)
  • Storage Device Security (AREA)
CN2007800343508A 2006-07-14 2007-07-11 片上系统（soc）测试接口安全性 Expired - Fee Related CN101517588B (zh)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US83102206P 2006-07-14 2006-07-14
US60/831,022 2006-07-14
US82028706P 2006-07-25 2006-07-25
US60/820,287 2006-07-25
US11/654,841 US8099629B2 (en) 2006-07-14 2007-01-18 System-on-a-chip (SoC) test interface security
US11/654,841 2007-01-18
PCT/US2007/015775 WO2008008367A2 (en) 2006-07-14 2007-07-11 System-on-a-chip (soc) test interface security

Publications (2)

Publication Number Publication Date
CN101517588A CN101517588A (zh) 2009-08-26
CN101517588B true CN101517588B (zh) 2012-05-30

Family

ID=38805683

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2007800343508A Expired - Fee Related CN101517588B (zh) 2006-07-14 2007-07-11 片上系统（soc）测试接口安全性

Country Status (6)

Country Link
US (2) US8099629B2 (enExample)
EP (1) EP2041688B1 (enExample)
JP (2) JP4962993B2 (enExample)
CN (1) CN101517588B (enExample)
TW (1) TWI434196B (enExample)
WO (1) WO2008008367A2 (enExample)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090013192A1 (en) * 2007-07-03 2009-01-08 Ping-Sheng Chen Integrity check method applied to electronic device, and related circuit
US7991943B2 (en) * 2007-10-26 2011-08-02 Standard Microsystems Corporation Implementation of one time programmable memory with embedded flash memory in a system-on-chip
US8144606B1 (en) 2007-11-15 2012-03-27 Marvell International Ltd. Interfacing messages between a host and a network
KR101515097B1 (ko) 2008-03-05 2015-04-27 삼성전자주식회사 무결성 확인 코드를 사용하는 패스워드 시스템, 패스워드생성 방법 및 패스워드 확인 방법
US7861070B2 (en) * 2008-06-12 2010-12-28 National Tsing Hua University Trace compression method for debug and trace interface wherein differences of register contents between logically adjacent registers are packed and increases of program counter addresses are categorized
US8547136B1 (en) * 2011-11-11 2013-10-01 Altera Corporation Logic block protection system
DE112012006172B4 (de) * 2012-03-30 2020-12-03 Intel Corporation Generischer Adressen-Scrambler für Speicherschaltungs-Testengine
EP2808818B1 (en) * 2013-05-29 2016-07-13 Nxp B.V. Processing system
EP2843429B1 (en) 2013-09-03 2016-11-23 Telefonaktiebolaget LM Ericsson (publ) Enabling secured debug of an integrated circuit
CN104573528B (zh) * 2014-12-31 2016-03-23 湖南国科微电子股份有限公司 一种防拷贝Soc启动方法及芯片
CN105162646B (zh) * 2015-07-29 2018-09-11 北京京东尚科信息技术有限公司 一种多协议接口测试系统及方法
KR102538258B1 (ko) 2016-07-25 2023-05-31 삼성전자주식회사 데이터 저장 장치 및 이를 포함하는 데이터 처리 시스템
US10298553B2 (en) 2017-03-31 2019-05-21 Sprint Communications Company L.P. Hardware trusted data communications over system-on-chip (SOC) architectures
US10184983B2 (en) * 2017-06-02 2019-01-22 Intel IP Corporation Interface independent test boot method and apparatus using automatic test equipment
US11686767B2 (en) * 2017-11-02 2023-06-27 Intel Corporation System, apparatus and method for functional testing of one or more fabrics of a processor
US10981576B2 (en) * 2017-12-27 2021-04-20 Micron Technology, Inc. Determination of reliability of vehicle control commands via memory test
US10933882B2 (en) * 2017-12-27 2021-03-02 Micron Technology, Inc. Determination of reliability of vehicle control commands using a voting mechanism
US10836402B2 (en) * 2017-12-27 2020-11-17 Micron Technology, Inc. Determination of reliability of vehicle control commands via redundancy
US10613955B2 (en) * 2017-12-28 2020-04-07 Intel Corporation Platform debug and testing with secured hardware
US10540213B2 (en) * 2018-03-07 2020-01-21 Hamilton Sundstrand Corporation JTAG lockout with dual function communication channels
US11507175B2 (en) 2018-11-02 2022-11-22 Micron Technology, Inc. Data link between volatile memory and non-volatile memory
US10901862B2 (en) 2018-11-13 2021-01-26 Micron Technology, Inc. High-reliability non-volatile memory using a voting mechanism
US10895597B2 (en) * 2018-11-21 2021-01-19 Advanced Micro Devices, Inc. Secure coprocessor assisted hardware debugging
US12075346B2 (en) 2019-10-31 2024-08-27 Google Llc Determining a machine-learning architecture for network slicing
TWI720694B (zh) * 2019-11-18 2021-03-01 中華電信股份有限公司 具時間序列演算之燒錄認證裝置及方法
US11663472B2 (en) 2020-06-29 2023-05-30 Google Llc Deep neural network processing for a user equipment-coordination set
US20240005013A1 (en) * 2020-10-27 2024-01-04 Google Llc Testing-and-Manufacturing Keys for a System-on-Chip
US11480613B2 (en) * 2020-12-18 2022-10-25 Arm Limited Method and/or system for testing devices in non-secured environment
CN112948893A (zh) * 2021-04-20 2021-06-11 成都启英泰伦科技有限公司 一种基于批量硬件烧录的固件加密方法
GB202112412D0 (en) * 2021-08-31 2021-10-13 Nordic Semiconductor Asa Debug-port control circuitry

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1429224A1 (en) * 2002-12-10 2004-06-16 Texas Instruments Incorporated Firmware run-time authentication
CN1661385A (zh) * 2004-02-26 2005-08-31 联想(北京)有限公司 一种jtag模块及应用该模块的调试方法

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5757915A (en) * 1995-08-25 1998-05-26 Intel Corporation Parameterized hash functions for access control
US6711684B1 (en) 1999-06-08 2004-03-23 General Instrument Corporation Variable security code download for an embedded processor
US6754784B1 (en) * 2000-02-01 2004-06-22 Cirrus Logic, Inc. Methods and circuits for securing encached information
US6925570B2 (en) * 2001-05-15 2005-08-02 International Business Machines Corporation Method and system for setting a secure computer environment
JP2002341956A (ja) * 2001-05-21 2002-11-29 Sony Corp 情報処理半導体装置、デバッグ許可鍵装置および情報処理半導体システム
EP1276033B1 (de) * 2001-07-10 2012-03-14 Trident Microsystems (Far East) Ltd. Speichereinrichtung mit Datenschutz in einem Prozessor
AU2002350339A1 (en) * 2001-12-26 2003-07-30 Research In Motion Limited Secure booting of chip devices
US6968420B1 (en) * 2002-02-13 2005-11-22 Lsi Logic Corporation Use of EEPROM for storage of security objects in secure systems
US20040025027A1 (en) * 2002-07-30 2004-02-05 Eric Balard Secure protection method for access to protected resources in a processor
WO2005076139A1 (en) * 2004-02-05 2005-08-18 Research In Motion Limited Debugging port security interface
KR100574974B1 (ko) * 2004-02-26 2006-05-02 삼성전자주식회사 암호화된 방송 데이터를 위한 제한수신기능과복제방지기능을 구비하는 장치 및 방법
JP2006011987A (ja) * 2004-06-28 2006-01-12 Ricoh Co Ltd デバックシステム及びそのデバック方法
US8255700B2 (en) 2004-06-29 2012-08-28 Qualcomm Incorporated Lockstep mechanism to ensure security in hardware at power-up
JP2006107040A (ja) * 2004-10-04 2006-04-20 Renesas Technology Corp 半導体集積回路
EP1684286A1 (en) * 2005-01-24 2006-07-26 Thomson Licensing Secure pre-recorded digital medium
US7900064B2 (en) * 2005-04-20 2011-03-01 Honeywell International Inc. Encrypted debug interface
US7961885B2 (en) * 2005-04-20 2011-06-14 Honeywell International Inc. Encrypted JTAG interface
US7509250B2 (en) * 2005-04-20 2009-03-24 Honeywell International Inc. Hardware key control of debug interface
US8011005B2 (en) * 2005-04-20 2011-08-30 Honeywell International Inc. Hardware encryption key for use in anti-tamper system
US9177176B2 (en) * 2006-02-27 2015-11-03 Broadcom Corporation Method and system for secure system-on-a-chip architecture for multimedia data processing

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1429224A1 (en) * 2002-12-10 2004-06-16 Texas Instruments Incorporated Firmware run-time authentication
CN1661385A (zh) * 2004-02-26 2005-08-31 联想(北京)有限公司 一种jtag模块及应用该模块的调试方法

Also Published As

Publication number Publication date
US20080016395A1 (en) 2008-01-17
EP2041688A2 (en) 2009-04-01
EP2041688B1 (en) 2018-12-19
JP2012155732A (ja) 2012-08-16
TWI434196B (zh) 2014-04-11
TW200813774A (en) 2008-03-16
JP4962993B2 (ja) 2012-06-27
WO2008008367A2 (en) 2008-01-17
JP5382555B2 (ja) 2014-01-08
US8099629B2 (en) 2012-01-17
WO2008008367A3 (en) 2008-03-20
JP2009544069A (ja) 2009-12-10
US20120117433A1 (en) 2012-05-10
CN101517588A (zh) 2009-08-26
US8601321B2 (en) 2013-12-03

Similar Documents

Publication Publication Date Title
CN101517588B (zh) 片上系统（soc）测试接口安全性
US8046571B1 (en) System-on-a-chip (SoC) security using one-time programmable memories
US9037875B1 (en) Key generation techniques
US9904809B2 (en) Method and system for multi-level security initialization and configuration
US9325505B2 (en) Apparatus and method for content encryption and decryption based on storage device ID
CN100514471C (zh) 用器件访问移动介质上的加密内容的方法和系统
US20080178284A1 (en) Method, system and article for dynamic authorization of access to licensed content
US20050201726A1 (en) Remote playback of ingested media content
MXPA01003577A (es) Sistema y metodo de proteccion de copias.
US8799604B2 (en) Data storage apparatus, information processing apparatus, information processing method, and program
US20100293392A1 (en) Semiconductor device having secure memory controller
CN103797488A (zh) 使用非易失性存储设备的方法和装置
JP2008102618A (ja) 電子機器およびファームウェア保護方法
JP2001209584A (ja) 情報暗号化装置及びその方法
JP4255470B2 (ja) デジタルコンテンツ録画装置及び耐タンパモジュール
CN102542194A (zh) 信息处理装置、移动存储设备、信息处理方法及信息处理系统
JP2007060627A (ja) 再生装置および再生方法
US20120072690A1 (en) Memory device and method of transferring data
JP2005259303A (ja) 電子装置および電子装置におけるデータ管理方法
JP2005122486A (ja) 記録媒体、電子機器、及び情報処理方法。
TWM677750U (zh) 加密usb隨身碟之即插即用系統
TWM677455U (zh) 加密usb隨身碟之即插即用系統
CN103780956B (zh) 显示系统及显示方法
JP4714726B2 (ja) デジタルデータ記録再生装置およびデジタルデータ記録再生方法
JP2011066925A (ja) データ漏洩防止システムおよびデータ漏洩防止方法

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20200426

Address after: Singapore City

Patentee after: Marvell Asia Pte. Ltd.

Address before: Ford street, Grand Cayman, Cayman Islands

Patentee before: Kaiwei international Co.

Effective date of registration: 20200426

Address after: Ford street, Grand Cayman, Cayman Islands

Patentee after: Kaiwei international Co.

Address before: Hamilton, Bermuda

Patentee before: Marvell International Ltd.

Effective date of registration: 20200426

Address after: Hamilton, Bermuda

Patentee after: Marvell International Ltd.

Address before: Babado J San Michael

Patentee before: MARVELL WORLD TRADE Ltd.

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120530

Termination date: 20200711