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14 October 2024
- 07:0407:04, 14 October 2024 diff hist +60 SA501 No edit summary current
- 06:5806:58, 14 October 2024 diff hist +13 Signature analysis No edit summary current
- 06:4006:40, 14 October 2024 diff hist +21 Signature analysis No edit summary
- 06:3906:39, 14 October 2024 diff hist +71 305 No edit summary current
- 06:2306:23, 14 October 2024 diff hist +15 Signature analysis No edit summary
- 06:2106:21, 14 October 2024 diff hist +10 Signature analysis No edit summary
- 06:1806:18, 14 October 2024 diff hist +294 Signature analysis No edit summary
- 06:1406:14, 14 October 2024 diff hist +30 Signature analysis No edit summary
- 06:1306:13, 14 October 2024 diff hist +38 308 No edit summary current
- 06:0906:09, 14 October 2024 diff hist +1,565 Signature analysis No edit summary
- 05:4905:49, 14 October 2024 diff hist +13 Signature analysis No edit summary
- 05:4705:47, 14 October 2024 diff hist +20 308 No edit summary
- 05:4705:47, 14 October 2024 diff hist +5 SA501 No edit summary
- 05:4605:46, 14 October 2024 diff hist +11 Patent US 3976864A No edit summary current
- 05:4605:46, 14 October 2024 diff hist +132 308 No edit summary
- 05:0805:08, 14 October 2024 diff hist +74 Signature analysis No edit summary
- 05:0705:07, 14 October 2024 diff hist +26 Patent US 4752928A No edit summary current
- 05:0505:05, 14 October 2024 diff hist +921 Signature analysis No edit summary
- 05:0405:04, 14 October 2024 diff hist +26 Patent US 4192451A No edit summary current
- 05:0405:04, 14 October 2024 diff hist +26 Patent US 4527272A No edit summary current
- 05:0405:04, 14 October 2024 diff hist +26 Patent US 3976864A No edit summary
- 04:3904:39, 14 October 2024 diff hist +576 Signature analysis No edit summary
- 04:2104:21, 14 October 2024 diff hist +10 Signature analysis No edit summary
- 04:2004:20, 14 October 2024 diff hist +27 Signature analysis No edit summary
- 04:1804:18, 14 October 2024 diff hist +11 Signature analysis No edit summary
- 04:1504:15, 14 October 2024 diff hist +497 Signature analysis No edit summary
- 04:1004:10, 14 October 2024 diff hist +31 N Signature analyzer Redirected page to Signature analysis current Tag: New redirect
- 03:5703:57, 14 October 2024 diff hist +12 Main Page →Technical Information current
- 03:5303:53, 14 October 2024 diff hist +2,875 N Signature analysis Created page with "'''Signature Analysis''' is a method to simplify (field) troubleshooting of complex digital systems, developed at Hewlett-Packard in the early 1970s. The idea is to describe "known good" states of signals in the system – typically when in some diagnostic / troubleshooting mode – as a CRC of that signal, when referenced to a known clock and defined start/stop conditions. The concept was introduced in [https://doc.xdevs.com/doc/HP_Agilent_Keysight/journals/1977-0..."
- 03:3503:35, 14 October 2024 diff hist +43 Category:Signature analysis No edit summary current
- 03:3303:33, 14 October 2024 diff hist +38 N Category:Signature analysis Created page with " Category:Circuits and Concepts"
- 03:3203:32, 14 October 2024 diff hist +533 N Patent US 3976864A Created page with "{{Patent |Office=US |Number=3976864A |Title=Apparatus and method for testing digital circuits |Company=Hewlett-Packard |Inventors=Gary B. Gordon;George A. Haag;Jan R. Hofland;Daniel I. Kolody |Filing date=1974-09-03 |Grant date=1976-08-24 |Cites=Patent US 3582633A;Patent US 3651315A;Patent US 3739160A;Patent US 3777129A;Patent US 3780277A;Patent US 3812426A;Patent US 3813647A;Patent US 3821645A;Patent US 3826909A;Patent US 3832535A; }} This is the original HP patent for..."
- 03:3103:31, 14 October 2024 diff hist +117 Patent US 4192451A No edit summary
- 03:3103:31, 14 October 2024 diff hist 0 Patent US 4527272A No edit summary
- 03:2303:23, 14 October 2024 diff hist +35 Patent US 4527272A No edit summary
- 03:2303:23, 14 October 2024 diff hist +142 Patent US 4527272A No edit summary
- 03:2003:20, 14 October 2024 diff hist +256 Patent US 4752928A No edit summary
13 October 2024
- 12:5912:59, 13 October 2024 diff hist +8 SA501 No edit summary
- 05:5105:51, 13 October 2024 diff hist +122 P6458 No edit summary current
- 05:4605:46, 13 October 2024 diff hist +424 SA501 No edit summary
- 05:4505:45, 13 October 2024 diff hist +38 IM5610 No edit summary current
- 05:2905:29, 13 October 2024 diff hist +10 IM5610 No edit summary
- 04:3504:35, 13 October 2024 diff hist −38 IM5610 parts have 40/50 ns access time
- 04:3204:32, 13 October 2024 diff hist +431 SA501 No edit summary
- 04:3204:32, 13 October 2024 diff hist +54 IM5610 No edit summary
- 03:4803:48, 13 October 2024 diff hist +48 SA501 No edit summary
- 03:4803:48, 13 October 2024 diff hist +24 P6458 No edit summary
- 03:4303:43, 13 October 2024 diff hist +20 SA501 No edit summary
- 03:3703:37, 13 October 2024 diff hist −35 P6451 No edit summary current
- 03:3503:35, 13 October 2024 diff hist +7 File:Tekscope 1976 V8 N2.pdf No edit summary current