Issued Patents 2019
Showing 25 most recent of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10520551 | Tap, command, and router circuitry and asynchronous data register | — | 2019-12-31 |
| 10522200 | Two pin serial bus communication interface | — | 2019-12-31 |
| 10488462 | Tap gating scan register, comparator with expected data flip flop | — | 2019-11-26 |
| 10459028 | Shadow protocol circuit producing enable, address, and address control signals | — | 2019-10-29 |
| 10401428 | Inverted TCK, input and fixed address registers, comparator, compare register | — | 2019-09-03 |
| 10401426 | Wrapper serial port externally accessible pin providing additional tap control | — | 2019-09-03 |
| 10401429 | Separate output circuitry for tap, additional port, and port selector | — | 2019-09-03 |
| 10330729 | Address/instruction registers, target domain interfaces, control information controlling all domains | — | 2019-06-25 |
| 10324125 | TSV testing method and apparatus | — | 2019-06-18 |
| 10317461 | Trace domain controller with test data I/O/control, internal control I/O | — | 2019-06-11 |
| 10281526 | Device testing architecture, method, and system | — | 2019-05-07 |
| 10281522 | Test circuitry coupling test pad to functional core input pad | Richard L. Antley | 2019-05-07 |
| 10267855 | Tap linking module, first and second taps, input/output linking circuitry | Baher Haroun, Brian J. Lasher, Anjali Vij | 2019-04-23 |
| 10267851 | Signals on tap bi-directional TMS terminal selecting serial communication register | — | 2019-04-23 |
| 10267852 | Inputting TDI addresses when TDI high, moving update-DR to RT/I | — | 2019-04-23 |
| 10267854 | Analog input digital boundary scan cell, comparator, and analog switches | — | 2019-04-23 |
| 10267856 | TSV first ends connected to test stimulus and response signals | Baher Haroun | 2019-04-23 |
| 10261126 | 3D tap and scan port architectures | — | 2019-04-16 |
| 10254341 | Scan input stimulus registers, test control register controlling compressor circuitry | — | 2019-04-09 |
| 10247779 | Tap, decoder providing SC and SE to scan path circuits | — | 2019-04-02 |
| 10215774 | IC interposer with tap, multiplexers, stimulus generator and response collector | — | 2019-02-26 |
| 10215807 | Decompressed/compressed data parallel scan paths with input/output shift register, SCI/SCO | — | 2019-02-26 |
| 10215806 | Decompressed/compressed data parallel scan paths with tap decoded shift/scan clocks | — | 2019-02-26 |
| 10215805 | IC TAP, SAP state machine stepping on TCK falling edge | — | 2019-02-26 |
| 10209305 | Wafer tap domain die channel circuitry with separate die clocks | — | 2019-02-19 |