Search International and National Patent Collections
Some content of this application is unavailable at the moment.
If this situation persists, please contact us atFeedback&Contact
1. (WO2017112339) SERIAL I/O FUNCTIONAL TESTER
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/112339 International Application No.: PCT/US2016/063781
Publication Date: 29.06.2017 International Filing Date: 25.11.2016
IPC:
G01R 31/319 (2006.01) ,G01R 31/3183 (2006.01)
G PHYSICS
01
MEASURING; TESTING
R
MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
31
Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
28
Testing of electronic circuits, e.g. by signal tracer
317
Testing of digital circuits
3181
Functional testing
319
Tester hardware, i.e. output processing circuits
G PHYSICS
01
MEASURING; TESTING
R
MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
31
Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
28
Testing of electronic circuits, e.g. by signal tracer
317
Testing of digital circuits
3181
Functional testing
3183
Generation of test inputs, e.g. test vectors, patterns or sequences
Applicants:
INTEL CORPORATION [US/US]; 2200 Mission College Blvd Santa Clara, California 95054, US
Inventors:
BHATT, Suketu U.; US
LEE, Yuen Tat; MY
PAPPU, Lakshminarayana; US
Agent:
PFLEGER, Edmund P.; US
Priority Data:
14/998,25624.12.2015US
Title (EN) SERIAL I/O FUNCTIONAL TESTER
(FR) DISPOSITIF DE TEST FONCTIONNEL D'ENTRÉE/DE SORTIE (E/S) SÉRIE
Abstract:
(EN) One embodiment provides an apparatus. The apparatus includes a functional test controller. The functional test controller includes controller logic to receive communication protocol- specific data comprising a packet header from a tester; a protocol buffer to store the packet header; and a pseudorandom bit sequence (PRBS) generator to generate a PRBS. The controller logic is to combine the packet header and the PRBS into a packet and to provide the packet to an input/output (I/O) controller under test.
(FR) La présente invention porte, dans un mode de réalisation, sur un appareil. L'appareil comprend un dispositif de commande de test fonctionnel. Le dispositif de commande de test fonctionnel comprend une logique de dispositif de commande destinée à recevoir des données spécifiques à un protocole de communication comprenant un en-tête de paquet provenant d'un dispositif de test; une mémoire tampon de protocole destinée à stocker l'en-tête de paquet; et un générateur de séquence binaire pseudo-aléatoire (PRBS pour PseudoRandom Bit Sequence) destiné à générer une séquence PRBS. La logique de dispositif de commande est destinée à combiner l'en-tête de paquet et la séquence PRBS dans un paquet et à transmettre le paquet à un dispositif de commande d'entrée/de sortie (I/O pour Input/Output) sous test.
front page image
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)